/* ==================================================
   ROOT
================================================== */

.rt-app {

    --bg: #f6f8fc;
    --white: #ffffff;

    --dark: #101828;
    --dark2: #182230;

    --text: #475467;
    --muted: #667085;

    --border: #e4e7ec;

    --blue: #3578ff;
    --blue-dark: #225bd6;

    --cyan: #00c8ff;
    --purple: #8b5cf6;
    --green: #12b76a;
    --orange: #f79009;

    --radius: 24px;

    --shadow:
        0 25px 60px rgba(16,24,40,.08);

}


/* ==================================================
   RESET
================================================== */

.rt-app * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.rt-app {
    scroll-behavior: smooth;
}

.rt-app {

    font-family: "Manrope", sans-serif;

    background: var(--bg);

    color: var(--dark);

    line-height: 1.6;

    overflow-x: hidden;
}

.rt-app a {
    color: inherit;
    text-decoration: none;
}

.rt-app button {
    font-family: inherit;
}

.rt-app .container {
    width: min(1200px, 92%);
    margin: auto;
}

.rt-app .section {
    padding: 120px 0;
}


/* ==================================================
   HEADER
================================================== */

.rt-app .header {

    position: fixed;

    width: 100%;

    top: 0;

    z-index: 1000;

    background:
        rgba(255,255,255,.84);

    border-bottom:
        1px solid rgba(228,231,236,.7);

    backdrop-filter: blur(20px);

    transition: .3s;
}

.rt-app .header.scrolled {

    box-shadow:
        0 10px 40px rgba(16,24,40,.07);
}

.rt-app .nav-container {

    height: 76px;

    display: flex;

    align-items: center;

    justify-content: space-between;
}


/* LOGO */

.rt-app .brand {

    display: flex;

    align-items: center;

    gap: 10px;
}

.rt-app .brand-icon {

    width: 39px;
    height: 39px;

    border-radius: 11px;

    background:
        linear-gradient(
            140deg,
            #367cff,
            #02b7f6
        );

    color: white;

    display: grid;

    place-items: center;

    box-shadow:
        0 8px 22px rgba(53,120,255,.25);
}

.rt-app .brand-name {

    font-size: 21px;

    font-weight: 800;

    letter-spacing: -1px;
}

.rt-app .brand-name span {
    color: var(--blue);
}

.rt-app .brand-name.white {
    color: white;
}


/* NAV */

.rt-app .navbar {

    display: flex;

    gap: 36px;

    align-items: center;
}

.rt-app .nav-link {

    color: #344054;

    font-size: 13px;

    font-weight: 700;

    position: relative;

    transition: .25s;
}

.rt-app .nav-link::before {

    content: "";

    position: absolute;

    left: 50%;
    bottom: -13px;

    width: 0;
    height: 2px;

    background: var(--blue);

    transform: translateX(-50%);

    transition: .25s;
}

.rt-app .nav-link:hover,
.rt-app .nav-link.active {

    color: var(--blue);
}

.rt-app .nav-link:hover::before,
.rt-app .nav-link.active::before {

    width: 100%;
}


/* ZALO NAV */

.rt-app .zalo-nav {

    height: 42px;

    padding: 0 16px;

    display: flex;

    align-items: center;

    gap: 8px;

    border-radius: 50px;

    background: #101828;

    color: white;

    font-size: 11px;

    font-weight: 700;

    transition: .3s;
}

.rt-app .zalo-nav:hover {

    background: var(--blue);

    transform: translateY(-2px);
}

.rt-app .online-dot {

    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: #32d583;

    box-shadow:
        0 0 0 4px rgba(50,213,131,.12);
}


.rt-app .menu-button {

    display: none;

    width: 42px;
    height: 42px;

    border: 0;

    border-radius: 11px;

    background: #f2f4f7;

    cursor: pointer;
}




/* GRID */

.rt-app .hero-grid {

    position: absolute;

    inset: 0;

    opacity: .11;

    background-image:
        linear-gradient(
            rgba(255,255,255,.4) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255,255,255,.4) 1px,
            transparent 1px
        );

    background-size: 48px 48px;

    mask-image:
        linear-gradient(
            to right,
            black,
            transparent
        );
}


/* ORBS */

.rt-app .hero-glow {

    position: absolute;

    border-radius: 50%;

    filter: blur(1px);

    pointer-events: none;
}

.rt-app .hero-glow-one {

    width: 420px;
    height: 420px;

    right: -140px;
    top: -170px;

    background:
        radial-gradient(
            circle,
            rgba(0,200,255,.45),
            transparent 70%
        );
}

.rt-app .hero-glow-two {

    width: 360px;
    height: 360px;

    left: 33%;
    bottom: -270px;

    background:
        radial-gradient(
            circle,
            rgba(139,92,246,.35),
            transparent 70%
        );
}

.rt-app .hero-glow-three {

    width: 260px;
    height: 260px;

    left: -130px;
    top: -80px;

    background:
        radial-gradient(
            circle,
            rgba(247,144,9,.18),
            transparent 70%
        );
}


/* HERO CONTENT */

.rt-app .hero-content {

    color: white;

    position: relative;

    z-index: 2;
}

.rt-app .hero-label {

    display: inline-flex;

    align-items: center;

    gap: 9px;

    padding: 7px 12px;

    border:
        1px solid rgba(255,255,255,.12);

    background:
        rgba(255,255,255,.07);

    border-radius: 50px;

    font-size: 11px;

    font-weight: 700;

    color: #d0d5dd;

    margin-bottom: 25px;
}

.rt-app .label-icon {

    color: #7dd3fc;
}

.rt-app .hero h1 {

    font-size:
        clamp(43px,5vw,66px);

    line-height: 1.04;

    letter-spacing: -3px;

    max-width: 670px;
}

.rt-app .hero h1 span {

    display: block;

    background:
        linear-gradient(
            90deg,
            #60a5fa,
            #67e8f9,
            #c4b5fd
        );

    background-clip: text;

    color: transparent;
}

.rt-app .hero-text {

    color: #cbd5e1;

    max-width: 610px;

    margin-top: 25px;

    font-size: 15px;

    line-height: 1.9;
}

.rt-app .hero-actions {

    display: flex;

    gap: 12px;

    margin-top: 32px;
}


/* BUTTON */

.rt-app .button {

    min-height: 51px;

    padding: 0 20px;

    border-radius: 12px;

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

    font-size: 12px;

    font-weight: 800;

    transition: .3s;
}

.rt-app .button-primary {

    background:
        linear-gradient(
            135deg,
            #397bff,
            #2563eb
        );

    color: white;

    box-shadow:
        0 12px 30px rgba(37,99,235,.30);
}

.rt-app .button-primary:hover {

    transform:
        translateY(-3px);

    box-shadow:
        0 18px 38px rgba(37,99,235,.38);
}

.rt-app .button-arrow {

    width: 28px;
    height: 28px;

    display: grid;

    place-items: center;

    border-radius: 8px;

    background:
        rgba(255,255,255,.14);
}

.rt-app .button-glass {

    border:
        1px solid rgba(255,255,255,.16);

    background:
        rgba(255,255,255,.08);

    backdrop-filter: blur(20px);

    color: white;
}

.rt-app .button-glass:hover {

    background:
        rgba(255,255,255,.14);

    transform: translateY(-3px);
}

/* ==================================================
   HERO FULL WIDTH
================================================== */

.rt-app .hero.hero-full {
    padding-top: 76px;
    padding-bottom: 0;
    background: #f6f8fc;
}

.rt-app .hero-banner-new {
    width: 100%;
    min-height: 620px;
    position: relative;
    overflow: hidden;
    border-radius: 0;
    display: flex;
    align-items: center;
    padding: 80px 74px;

    background-image:
        linear-gradient(
            90deg,
            rgba(10, 18, 35, .88) 0%,
            rgba(10, 25, 48, .74) 45%,
            rgba(10, 30, 48, .30) 100%
        ),
        url("images/photo-1497366811353-6870744d04b2.jpg");

    background-size: cover;
    background-position: center;
    box-shadow: none;
}

.rt-app .hero-banner-new::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 75% 30%, rgba(59, 130, 246, .22), transparent 30%),
        radial-gradient(circle at 30% 90%, rgba(139, 92, 246, .15), transparent 28%);
    pointer-events: none;
}

.rt-app .hero-decoration {
    position: absolute;
    inset: 0;
    opacity: .08;
    background-image:
        linear-gradient(rgba(255, 255, 255, .35) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .35) 1px, transparent 1px);
    background-size: 55px 55px;
    mask-image: linear-gradient(90deg, black, transparent 72%);
}

.rt-app .hero-content-new {
    position: relative;
    z-index: 3;
    max-width: 610px;
    color: white;
}

.rt-app .hero-brand-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 22px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2px;
    color: #dbeafe;
}

.rt-app .hero-brand-label span {
    width: 27px;
    height: 2px;
    border-radius: 10px;
    background: linear-gradient(90deg, #38bdf8, #818cf8);
}

.rt-app .hero-content-new h1 {
    font-size: clamp(38px, 4vw, 55px);
    line-height: 1.08;
    letter-spacing: -2.3px;
    font-weight: 800;
    max-width: 600px;
}

.rt-app .hero-content-new h1 span {
    background: linear-gradient(90deg, #60a5fa, #67e8f9, #c4b5fd);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.rt-app .hero-content-new > p {
    max-width: 550px;
    margin-top: 22px;
    color: rgba(255,255,255,.74);
    font-size: 14px;
    line-height: 1.9;
}

.rt-app .hero-actions-new {
    display: flex;
    gap: 12px;
    margin-top: 30px;
}

.rt-app .hero-main-button {
    min-height: 50px;
    padding: 0 19px;
    border-radius: 11px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
    font-size: 11px;
    font-weight: 800;
    box-shadow: 0 12px 30px rgba(37, 99, 235, .30);
    transition: .3s ease;
}

.rt-app .hero-main-button i {
    transition: .3s ease;
}

.rt-app .hero-main-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 38px rgba(37,99,235,.4);
}

.rt-app .hero-main-button:hover i {
    transform: translateX(4px);
}

.rt-app .hero-secondary-button {
    min-height: 50px;
    padding: 0 19px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 11px;
    border: 1px solid rgba(255,255,255,.25);
    background: rgba(255,255,255,.08);
    backdrop-filter: blur(14px);
    color: white;
    font-size: 11px;
    font-weight: 700;
    transition: .3s ease;
}

.rt-app .hero-secondary-button:hover {
    background: rgba(255,255,255,.15);
    transform: translateY(-3px);
}

.rt-app .hero-bottom-info {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin-top: 36px;
}

.rt-app .hero-bottom-info div {
    display: flex;
    align-items: center;
    gap: 7px;
    color: rgba(255,255,255,.58);
    font-size: 9px;
    font-weight: 600;
}

.rt-app .info-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #38bdf8;
    box-shadow: 0 0 0 4px rgba(56,189,248,.12);
}

.rt-app .info-dot.purple {
    background: #a78bfa;
    box-shadow: 0 0 0 4px rgba(167,139,250,.12);
}

.rt-app .info-dot.orange {
    background: #fb923c;
    box-shadow: 0 0 0 4px rgba(251,146,60,.12);
}

.rt-app .hero-side-note {
    position: absolute;
    z-index: 3;
    right: 38px;
    bottom: 34px;
    color: white;
    text-align: right;
}

.rt-app .hero-side-note span {
    color: rgba(255,255,255,.45);
    font-size: 8px;
    letter-spacing: 2px;
    font-weight: 700;
}

.rt-app .hero-side-note p {
    color: rgba(255,255,255,.8);
    font-size: 11px;
    margin-top: 4px;
}

@media(max-width:700px) {
    .rt-app .hero.hero-full {
        padding-top: 76px;
    }

    .rt-app .hero-banner-new {
        min-height: 560px;
        padding: 48px 25px;
        border-radius: 0;
        align-items: flex-end;
        background-position: 64% center;
    }

    .rt-app .hero-content-new h1 {
        font-size: 39px;
        letter-spacing: -1.8px;
    }

    .rt-app .hero-content-new > p {
        font-size: 12px;
    }

    .rt-app .hero-actions-new {
        flex-direction: column;
    }

    .rt-app .hero-main-button,
    .rt-app .hero-secondary-button {
        width: 100%;
        justify-content: center;
    }

    .rt-app .hero-side-note {
        display: none;
    }

    .rt-app .hero-bottom-info {
        gap: 13px;
    }
}

/* subtle zoom */

.rt-app .hero-banner-new::before {

    content: "";

    position: absolute;

    inset: 0;

    background:

        radial-gradient(
            circle at 75% 30%,
            rgba(59, 130, 246, .22),
            transparent 30%
        ),

        radial-gradient(
            circle at 30% 90%,
            rgba(139, 92, 246, .15),
            transparent 28%
        );

    pointer-events: none;

}


/* overlay grid */

.rt-app .hero-decoration {

    position: absolute;

    inset: 0;

    opacity: .08;

    background-image:

        linear-gradient(
            rgba(255, 255, 255, .35) 1px,
            transparent 1px
        ),

        linear-gradient(
            90deg,
            rgba(255, 255, 255, .35) 1px,
            transparent 1px
        );

    background-size: 55px 55px;

    mask-image:

        linear-gradient(
            90deg,
            black,
            transparent 72%
        );

}


/* content */

.rt-app .hero-content-new {

    position: relative;

    z-index: 3;

    max-width: 610px;

    color: white;
}


.rt-app .hero-brand-label {

    display: inline-flex;

    align-items: center;

    gap: 10px;

    margin-bottom: 22px;

    font-size: 10px;

    font-weight: 800;

    letter-spacing: 2px;

    color: #dbeafe;
}


.rt-app .hero-brand-label span {

    width: 27px;

    height: 2px;

    border-radius: 10px;

    background:
        linear-gradient(
            90deg,
            #38bdf8,
            #818cf8
        );

}


.rt-app .hero-content-new h1 {

    font-size:
        clamp(38px, 4vw, 55px);

    line-height: 1.08;

    letter-spacing: -2.3px;

    font-weight: 800;

    max-width: 600px;
}


.rt-app .hero-content-new h1 span {

    background:
        linear-gradient(
            90deg,
            #60a5fa,
            #67e8f9,
            #c4b5fd
        );

    background-clip: text;

    -webkit-background-clip: text;

    color: transparent;
}


.rt-app .hero-content-new > p {

    max-width: 550px;

    margin-top: 22px;

    color: rgba(255,255,255,.74);

    font-size: 14px;

    line-height: 1.9;
}


/* buttons */

.rt-app .hero-actions-new {

    display: flex;

    gap: 12px;

    margin-top: 30px;
}


.rt-app .hero-main-button {

    min-height: 50px;

    padding: 0 19px;

    border-radius: 11px;

    display: inline-flex;

    align-items: center;

    gap: 12px;

    background:
        linear-gradient(
            135deg,
            #3b82f6,
            #2563eb
        );

    color: white;

    font-size: 11px;

    font-weight: 800;

    box-shadow:
        0 12px 30px rgba(37, 99, 235, .30);

    transition: .3s ease;
}


.rt-app .hero-main-button i {

    transition: .3s ease;
}


.rt-app .hero-main-button:hover {

    transform: translateY(-3px);

    box-shadow:
        0 18px 38px rgba(37,99,235,.4);
}


.rt-app .hero-main-button:hover i {

    transform: translateX(4px);
}


.rt-app .hero-secondary-button {

    min-height: 50px;

    padding: 0 19px;

    display: inline-flex;

    align-items: center;

    justify-content: center;

    border-radius: 11px;

    border:
        1px solid rgba(255,255,255,.25);

    background:
        rgba(255,255,255,.08);

    backdrop-filter: blur(14px);

    color: white;

    font-size: 11px;

    font-weight: 700;

    transition: .3s ease;
}


.rt-app .hero-secondary-button:hover {

    background:
        rgba(255,255,255,.15);

    transform: translateY(-3px);
}


/* small categories */

.rt-app .hero-bottom-info {

    display: flex;

    gap: 24px;

    flex-wrap: wrap;

    margin-top: 36px;
}


.rt-app .hero-bottom-info div {

    display: flex;

    align-items: center;

    gap: 7px;

    color: rgba(255,255,255,.58);

    font-size: 9px;

    font-weight: 600;
}


.rt-app .info-dot {

    width: 6px;

    height: 6px;

    border-radius: 50%;

    background: #38bdf8;

    box-shadow:
        0 0 0 4px rgba(56,189,248,.12);
}


.rt-app .info-dot.purple {

    background: #a78bfa;

    box-shadow:
        0 0 0 4px rgba(167,139,250,.12);
}


.rt-app .info-dot.orange {

    background: #fb923c;

    box-shadow:
        0 0 0 4px rgba(251,146,60,.12);
}


/* right small text */

.rt-app .hero-side-note {

    position: absolute;

    z-index: 3;

    right: 38px;

    bottom: 34px;

    color: white;

    text-align: right;
}


.rt-app .hero-side-note span {

    color:
        rgba(255,255,255,.45);

    font-size: 8px;

    letter-spacing: 2px;

    font-weight: 700;
}


.rt-app .hero-side-note p {

    color: rgba(255,255,255,.8);

    font-size: 11px;

    margin-top: 4px;
}


/* ==================================================
   HERO MOBILE
================================================== */

@media(max-width:700px) {

    .rt-app .hero {

        padding-top: 91px;

    }


    .rt-app .hero-banner-new {

        min-height: 570px;

        padding: 48px 25px;

        border-radius: 23px;

        align-items: flex-end;

        background-position: 64% center;

    }


    .rt-app .hero-banner-new {

        background-image:

            linear-gradient(
                0deg,
                rgba(8,15,30,.94) 0%,
                rgba(8,15,30,.7) 60%,
                rgba(8,15,30,.2) 100%
            ),

            url("images/photo-1497366811353-6870744d04b2.jpg");

    }


    .rt-app .hero-content-new h1 {

        font-size: 39px;

        letter-spacing: -1.8px;

    }


    .rt-app .hero-content-new > p {

        font-size: 12px;

    }


    .rt-app .hero-actions-new {

        flex-direction: column;

    }


    .rt-app .hero-main-button,
    .rt-app .hero-secondary-button {

        width: 100%;

        justify-content: center;

    }


    .rt-app .hero-side-note {

        display: none;

    }


    .rt-app .hero-bottom-info {

        gap: 13px;

    }

}
.rt-app .hero-meta {

    margin-top: 31px;

    display: flex;

    flex-wrap: wrap;

    gap: 22px;
}

.rt-app .hero-meta div {

    color: #aab5c5;

    font-size: 10px;

    display: flex;

    align-items: center;

    gap: 7px;
}

.rt-app .hero-meta i {
    color: #4ade80;
}





/* ITEM */

.rt-app .showcase-services {

    padding:
        6px 0;
}

.rt-app .showcase-item {

    display: flex;

    align-items: center;

    gap: 13px;

    padding: 13px 4px;

    border-bottom:
        1px solid #f2f4f7;

    transition: .3s;
}

.rt-app .showcase-item:hover {

    transform:
        translateX(7px);

    padding-left: 8px;
}

.rt-app .showcase-icon {

    min-width: 44px;
    height: 44px;

    border-radius: 12px;

    display: grid;

    place-items: center;
}

.rt-app .showcase-icon.blue {

    color: #2563eb;
    background: #eff6ff;
}

.rt-app .showcase-icon.purple {

    color: #7c3aed;
    background: #f5f3ff;
}

.rt-app .showcase-icon.green {

    color: #039855;
    background: #ecfdf3;
}

.rt-app .showcase-icon.orange {

    color: #dc6803;
    background: #fffaeb;
}

.rt-app .showcase-info {
    flex: 1;
}

.rt-app .showcase-info strong {

    display: block;

    font-size: 11px;
}

.rt-app .showcase-info span {

    font-size: 9px;

    color: #98a2b3;
}

.rt-app .showcase-arrow {

    color: #98a2b3;

    font-size: 10px;
}

.rt-app .showcase-footer {

    display: flex;

    align-items: center;

    gap: 12px;

    padding-top: 14px;
}

.rt-app .user-stack {

    display: flex;
}

.rt-app .user-stack div {

    width: 27px;
    height: 27px;

    border: 2px solid white;

    border-radius: 50%;

    display: grid;

    place-items: center;

    font-size: 8px;

    font-weight: 800;

    color: white;

    margin-right: -7px;
}

.rt-app .user-stack div:nth-child(1) {
    background: #2563eb;
}

.rt-app .user-stack div:nth-child(2) {
    background: #7c3aed;
}

.rt-app .user-stack div:nth-child(3) {
    background: #ea580c;
}

.rt-app .showcase-footer > span {

    font-size: 8px;

    color: #667085;
}


/* FLOATING */

.rt-app .floating-card {

    position: absolute;

    z-index: 5;

    display: flex;

    align-items: center;

    gap: 10px;

    padding: 11px 14px;

    border-radius: 14px;

    background:
        rgba(255,255,255,.95);

    box-shadow:
        0 18px 40px rgba(0,0,0,.16);

    animation:
        float 4s ease-in-out infinite;
}

.rt-app .floating-one {

    left: -58px;
    top: -35px;
}

.rt-app .floating-two {

    right: -42px;
    bottom: 45px;

    animation-delay: 1s;
}

.rt-app .floating-circle {

    width: 35px;
    height: 35px;

    border-radius: 10px;

    background: #ecfdf3;

    color: #039855;

    display: grid;

    place-items: center;
}

.rt-app .floating-card span {

    display: block;

    color: #98a2b3;

    font-size: 7px;
}

.rt-app .floating-card strong {

    display: block;

    font-size: 9px;
}

.rt-app .floating-two > i {

    color: #f79009;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }
}


/* ==================================================
   CATEGORY BAR
================================================== */

.rt-app .category-bar {

    padding: 28px 0;

    overflow: hidden;

    background: white;

    border-bottom:
        1px solid var(--border);
}

.rt-app .category-track {

    width: max-content;

    display: flex;

    align-items: center;

    gap: 42px;

    animation:
        marquee 22s linear infinite;
}

.rt-app .category-track div {

    display: flex;

    align-items: center;

    gap: 9px;

    color: #667085;

    text-transform: uppercase;

    font-size: 10px;

    letter-spacing: 1.5px;

    font-weight: 800;
}

.rt-app .category-track i {
    color: var(--blue);
}

.rt-app .category-track span {
    color: #d0d5dd;
}

@keyframes marquee {

    from {
        transform: translateX(5vw);
    }

    to {
        transform: translateX(-35vw);
    }
}


/* ==================================================
   SECTION HEAD
================================================== */

.rt-app .section-head {

    display: flex;

    justify-content: space-between;

    align-items: flex-end;

    gap: 40px;

    margin-bottom: 55px;
}

.rt-app .eyebrow {

    display: block;

    color: var(--blue);

    font-size: 10px;

    letter-spacing: 1.5px;

    font-weight: 800;

    margin-bottom: 10px;
}

.rt-app .section-head h2,
.rt-app .about-content h2 {

    font-size:
        clamp(34px,4vw,48px);

    letter-spacing: -2px;

    line-height: 1.16;
}

.rt-app .section-head h2 span,
.rt-app .about-content h2 span {

    color: var(--blue);
}

.rt-app .section-head > p {

    max-width: 440px;

    color: var(--text);

    font-size: 13px;
}


/* ==================================================
   SERVICES
================================================== */

.rt-app .services {
    background: linear-gradient(180deg, #f7f9fc, #ffffff);
}

/* Header + carousel controls */
.rt-app .service-head-right {
    max-width: 460px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 18px;
}

.rt-app .service-head-right > p {
    color: var(--text);
    font-size: 13px;
    line-height: 1.7;
    text-align: right;
}

.rt-app .service-slider-controls {
    display: flex;
    gap: 9px;
}

.rt-app .service-arrow {
    width: 44px;
    height: 44px;
    border: 1px solid #e4e7ec;
    border-radius: 50%;
    background: #ffffff;
    color: #101828;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition:
        background .25s ease,
        color .25s ease,
        transform .25s ease,
        border-color .25s ease,
        opacity .25s ease;
}

.rt-app .service-arrow:hover:not(:disabled) {
    background: var(--blue);
    color: #ffffff;
    border-color: var(--blue);
    transform: translateY(-2px);
}

.rt-app .service-arrow:active:not(:disabled) {
    transform: scale(.94);
}

.rt-app .service-arrow:disabled {
    opacity: .35;
    cursor: default;
}

/* Carousel: 3 cards on desktop */
.rt-app .services-grid {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
    padding: 12px 0 28px;
}

.rt-app .services-grid::-webkit-scrollbar {
    display: none;
}

.rt-app .service-card {
    flex: 0 0 calc((100% - 40px) / 3);
    min-width: calc((100% - 40px) / 3);
    scroll-snap-align: start;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    padding: 22px;
    border-radius: 22px;
    background: rgba(255,255,255,.96);
    border: 1px solid #e4e7ec;
    box-shadow: 0 10px 30px rgba(16,24,40,.035);
    transition:
        transform .4s cubic-bezier(.2,.8,.2,1),
        box-shadow .4s,
        border-color .4s;
}

/* .reveal also sets transform, so this selector intentionally wins on hover. */
.rt-app .service-card.reveal.show:hover,
.rt-app .service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 26px 60px rgba(16,24,40,.11);
    border-color: rgba(53,120,255,.25);
}

/* Mouse-follow light */
.rt-app .card-shine {
    pointer-events: none;
    position: absolute;
    z-index: 2;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(53,120,255,.12), transparent 65%);
    transform: translate(-50%, -50%);
    left: var(--mouse-x, 50%);
    top: var(--mouse-y, 50%);
    opacity: 0;
    transition: opacity .3s;
}

.rt-app .service-card:hover .card-shine {
    opacity: 1;
}

/* Service image */
.rt-app .service-image {
    height: 150px;
    width: calc(100% + 44px);
    margin: -22px -22px 18px;
    overflow: hidden;
    position: relative;
    z-index: 1;
    background: linear-gradient(135deg, #eaf1fb, #f4f7fb);
}

.rt-app .service-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(16,24,40,.14) 100%);
    pointer-events: none;
}

.rt-app .service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition:
        transform .6s cubic-bezier(.2,.8,.2,1),
        filter .4s ease;
}

.rt-app .service-card:hover .service-image img {
    transform: scale(1.055);
    filter: brightness(1.03);
}

.rt-app .service-top,
.rt-app .service-main,
.rt-app .service-features,
.rt-app .card-button {
    position: relative;
    z-index: 3;
}

.rt-app .service-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.rt-app .service-number {
    font-size: 9px;
    font-weight: 800;
    color: #98a2b3;
}

.rt-app .service-icon {
    width: 44px;
    height: 44px;
    border-radius: 13px;
    display: grid;
    place-items: center;
    font-size: 16px;
    transition: transform .35s;
}

.rt-app .service-card:hover .service-icon {
    transform: rotate(-7deg) scale(1.08);
}

.rt-app .icon-blue {
    color: #2563eb;
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
}

.rt-app .icon-purple {
    color: #7c3aed;
    background: linear-gradient(135deg, #faf5ff, #ede9fe);
}

.rt-app .icon-green {
    color: #039855;
    background: linear-gradient(135deg, #ecfdf3, #d1fadf);
}

.rt-app .icon-orange {
    color: #dc6803;
    background: linear-gradient(135deg, #fffaeb, #fef0c7);
}

.rt-app .service-main {
    margin-top: 20px;
}

.rt-app .service-tag {
    display: inline-block;
    color: #2563eb;
    background: #eff6ff;
    padding: 5px 8px;
    border-radius: 6px;
    font-size: 8px;
    font-weight: 800;
    letter-spacing: 1px;
}

.rt-app .purple-tag {
    color: #7c3aed;
    background: #f5f3ff;
}

.rt-app .green-tag {
    color: #027a48;
    background: #ecfdf3;
}

.rt-app .orange-tag {
    color: #b54708;
    background: #fffaeb;
}

.rt-app .service-main h3 {
    font-size: 22px;
    line-height: 1.2;
    letter-spacing: -.9px;
    margin-top: 12px;
}

.rt-app .service-main p {
    font-size: 11px;
    color: #667085;
    margin-top: 10px;
    line-height: 1.65;
}

.rt-app .service-features {
    margin-top: 16px;
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.rt-app .service-features span {
    font-size: 8px;
    color: #475467;
    border: 1px solid #e4e7ec;
    background: #f9fafb;
    padding: 5px 8px;
    border-radius: 6px;
}

.rt-app .card-button {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid #f2f4f7;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 10px;
    font-weight: 800;
    transition: color .25s;
}

.rt-app .service-card:hover .card-button {
    color: var(--blue);
}

.rt-app .marketing-card {
    background: linear-gradient(155deg, #ffffff, #fffaf2);
}

.rt-app .marketing-orb {
    position: absolute;
    z-index: 0;
    width: 170px;
    height: 170px;
    right: -70px;
    bottom: -80px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(247,144,9,.16), transparent 70%);
    pointer-events: none;
}

/* ==================================================
   ABOUT
================================================== */

.rt-app .about {

    background: white;
}

.rt-app .about-grid {

    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 100px;

    align-items: center;
}


/* VISUAL */

.rt-app .about-visual {

    position: relative;

    min-height: 450px;
}

.rt-app .about-big-card {

    height: 410px;

    width: 88%;

    padding: 40px;

    display: flex;

    flex-direction: column;

    justify-content: space-between;

    border-radius: 28px;

    color: white;

    background:
        linear-gradient(
            145deg,
            #101828,
            #1d2939 40%,
            #254f94
        );

    box-shadow:
        0 35px 80px rgba(16,24,40,.18);
}

.rt-app .about-big-card > span {

    font-size: 9px;

    letter-spacing: 2px;

    font-weight: 800;

    color: #98a2b3;
}

.rt-app .about-big-card h3 {

    max-width: 370px;

    font-size: 32px;

    line-height: 1.3;

    letter-spacing: -1.4px;
}

.rt-app .about-bottom {

    display: flex;

    gap: 18px;

    align-items: flex-end;
}

.rt-app .about-bottom strong {

    font-size: 58px;

    line-height: 1;
}

.rt-app .about-bottom span {

    color: #98a2b3;

    font-size: 9px;
}

.rt-app .about-floating {

    position: absolute;

    right: 0;

    bottom: 22px;

    padding: 20px;

    width: 190px;

    border-radius: 18px;

    background: white;

    box-shadow:
        0 20px 50px rgba(16,24,40,.14);
}

.rt-app .about-floating div {

    width: 42px;
    height: 42px;

    border-radius: 11px;

    background: #eff6ff;

    color: var(--blue);

    display: grid;

    place-items: center;

    margin-bottom: 14px;
}

.rt-app .about-floating span {

    display: block;

    font-size: 8px;

    color: #98a2b3;
}

.rt-app .about-floating strong {

    font-size: 10px;
}


/* ABOUT CONTENT */

.rt-app .about-content > p {

    max-width: 540px;

    margin-top: 19px;

    color: var(--text);

    font-size: 12px;

    line-height: 1.9;
}

.rt-app .about-feature {

    display: flex;

    gap: 14px;

    margin-top: 23px;
}

.rt-app .about-feature > div {

    min-width: 42px;
    height: 42px;

    display: grid;

    place-items: center;

    border-radius: 11px;

    color: var(--blue);

    background: #eff6ff;
}

.rt-app .about-feature section strong {

    display: block;

    font-size: 11px;
}

.rt-app .about-feature section span {

    display: block;

    margin-top: 3px;

    font-size: 9px;

    color: #98a2b3;
}


/* ==================================================
   PARTNER
================================================== */

.rt-app .partner {

    padding: 105px 0;

    position: relative;

    overflow: hidden;

    color: white;

    background:
        linear-gradient(
            120deg,
            #244eb2,
            #356fdc 50%,
            #4979c8 72%,
            #4b6c88
        );
}

.rt-app .partner::before {

    content: "";

    position: absolute;

    width: 450px;
    height: 450px;

    right: -100px;
    top: -250px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(103,232,249,.26),
            transparent 70%
        );
}

.rt-app .partner-grid {

    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 110px;

    align-items: center;

    position: relative;
}

.rt-app .partner-label {

    font-size: 9px;

    letter-spacing: 1.4px;

    font-weight: 800;

    display: flex;

    align-items: center;

    gap: 8px;

    margin-bottom: 17px;
}

.rt-app .partner-content h2 {

    font-size:
        clamp(34px,4vw,48px);

    line-height: 1.16;

    letter-spacing: -2px;
}

.rt-app .partner-content p {

    max-width: 540px;

    margin-top: 19px;

    color: #dbeafe;

    font-size: 12px;

    line-height: 1.9;
}

.rt-app .partner-buttons {

    margin-top: 28px;

    display: flex;

    align-items: center;

    gap: 23px;
}

.rt-app .partner-button {

    min-height: 48px;

    padding: 0 18px;

    border-radius: 11px;

    background: white;

    color: #2563eb;

    display: inline-flex;

    align-items: center;

    gap: 12px;

    font-size: 10px;

    font-weight: 800;

    transition: .3s;
}

.rt-app .partner-button:hover {

    transform: translateY(-3px);
}

.rt-app .partner-link {

    font-size: 10px;

    font-weight: 800;

    border-bottom:
        1px solid rgba(255,255,255,.6);
}


/* AD */

.rt-app .ad-preview {
    padding: 17px;
    border-radius: 23px;
    background: white;
    color: var(--dark);
    box-shadow: 0 35px 80px rgba(16,24,40,.27);

    transform-origin: center;
    overflow: hidden;
}

/* Card ReviewTech có animation riêng để không bị .reveal ghi đè transform */
.rt-app .ad-preview.reveal {
    opacity: 0;
    transform: perspective(1200px) rotate(3deg) translateY(42px);
    transition:
        opacity .65s ease,
        transform .75s cubic-bezier(.2,.8,.2,1),
        box-shadow .45s ease;
}

/* Khi cuộn tới card, IntersectionObserver hiện tại sẽ thêm class .show */
.rt-app .ad-preview.reveal.show {
    opacity: 1;
    transform: perspective(1200px) rotate(3deg) translateY(10px);
}

/* Hover chỉ nhấc card nhẹ, KHÔNG dùng hover để chạy chữ */
.rt-app .ad-preview.reveal.show:hover {
    transform: perspective(1200px) rotate(2deg) translateY(2px);
    box-shadow: 0 45px 95px rgba(16,24,40,.32);
}

.rt-app .ad-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 13px;
}

.rt-app .ad-avatar {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #367cff, #00c8ff);
    color: white;
    font-size: 9px;
    font-weight: 800;
}

.rt-app .ad-header div:nth-child(2) {
    flex: 1;
}

.rt-app .ad-header strong {
    display: block;
    font-size: 10px;
}

.rt-app .ad-header span {
    display: block;
    color: #98a2b3;
    font-size: 7px;
}

.rt-app .ad-banner {
    min-height: 245px;
    border-radius: 15px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    background: linear-gradient(145deg, #101828, #243f74, #176b87);
    color: white;
    overflow: hidden;
}

.rt-app .ad-banner span {
    font-size: 8px;
    letter-spacing: 1.3px;
    color: #bae6fd;
    font-weight: 800;
}

.rt-app .ad-banner h3 {
    max-width: 360px;
    font-size: 24px;
    line-height: 1.3;
    margin-top: 7px;
}

.rt-app .ad-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    overflow: hidden;
}

.rt-app .ad-footer span {
    display: block;
    color: #98a2b3;
    font-size: 7px;
}

.rt-app .ad-footer strong {
    font-size: 9px;
}

.rt-app .ad-footer button {
    padding: 8px 12px;
    border: 0;
    border-radius: 7px;
    background: #eff6ff;
    color: #2563eb;
    font-size: 8px;
    font-weight: 800;
}

/* ==================================================
   AD CARD SCROLL-IN TEXT ANIMATION
   Chạy khi card được cuộn vào viewport (.show), không cần hover
================================================== */

.rt-app .ad-banner span,
.rt-app .ad-banner h3,
.rt-app .ad-footer span,
.rt-app .ad-footer strong,
.rt-app .ad-footer button {
    transform: translateY(32px);
    opacity: 0;
    transition:
        transform .62s cubic-bezier(.2,.8,.2,1),
        opacity .5s ease;
}

.rt-app .ad-preview.show .ad-banner span,
.rt-app .ad-preview.show .ad-banner h3,
.rt-app .ad-preview.show .ad-footer span,
.rt-app .ad-preview.show .ad-footer strong,
.rt-app .ad-preview.show .ad-footer button {
    transform: translateY(0);
    opacity: 1;
}

/* Chạy lần lượt khi cuộn tới card */
.rt-app .ad-preview.show .ad-banner span {
    transition-delay: .10s;
}

.rt-app .ad-preview.show .ad-banner h3 {
    transition-delay: .20s;
}

.rt-app .ad-preview.show .ad-footer span {
    transition-delay: .30s;
}

.rt-app .ad-preview.show .ad-footer strong {
    transition-delay: .38s;
}

.rt-app .ad-preview.show .ad-footer button {
    transition-delay: .46s;
}

/* ==================================================
   CONTACT
================================================== */

.rt-app .contact {

    background:
        linear-gradient(
            180deg,
            #f8fafc,
            #f3f6fb
        );
}


.rt-app .contact-panel {

    padding: 48px 52px;

    min-height: 210px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 50px;

    border-radius: 26px;

    background: white;

    border:
        1px solid #e4e7ec;

    box-shadow:
        0 20px 55px rgba(16,24,40,.06);
}


.rt-app .contact-content {

    max-width: 480px;
}


.rt-app .contact-content h2 {

    font-size: 30px;

    line-height: 1.25;

    letter-spacing: -1.2px;
}


.rt-app .contact-content p {

    margin-top: 8px;

    color: #667085;

    font-size: 11px;
}


/* BUTTON AREA */

.rt-app .contact-actions {

    display: flex;

    gap: 12px;
}


.rt-app .contact-social {

    min-width: 205px;

    min-height: 72px;

    padding: 12px 15px;

    border-radius: 15px;

    display: flex;

    align-items: center;

    gap: 11px;

    position: relative;

    transition:
        transform .3s,
        box-shadow .3s,
        border-color .3s;
}


.rt-app .contact-social:hover {

    transform: translateY(-5px);
}


.rt-app .social-button-icon {

    width: 42px;

    height: 42px;

    border-radius: 11px;

    display: grid;

    place-items: center;

    font-size: 17px;
}


.rt-app .contact-social span {

    display: block;

    font-size: 8px;

    opacity: .72;
}


.rt-app .contact-social strong {

    display: block;

    font-size: 12px;

    margin-top: 1px;
}


.rt-app .contact-social .arrow {

    margin-left: auto;

    font-size: 9px;

    opacity: .55;
}


/* ZALO */

.rt-app .zalo-button {

    background:
        linear-gradient(
            135deg,
            #397cff,
            #2563eb
        );

    color: white;

    box-shadow:
        0 13px 30px rgba(37,99,235,.19);
}


.rt-app .zalo-button .social-button-icon {

    background:
        rgba(255,255,255,.13);
}


.rt-app .zalo-button:hover {

    box-shadow:
        0 18px 40px rgba(37,99,235,.28);
}


/* MESSENGER */

.rt-app .messenger-button {

    border:
        1px solid #e4e7ec;

    background: white;

    color: #101828;
}


.rt-app .messenger-button .social-button-icon {

    color: #0866ff;

    background: #eff6ff;
}


.rt-app .messenger-button:hover {

    border-color:
        rgba(8,102,255,.35);

    box-shadow:
        0 18px 40px rgba(16,24,40,.08);
}


@media(max-width:850px) {

    .rt-app .contact-panel {

        flex-direction: column;

        align-items: flex-start;

    }


    .rt-app .contact-actions {

        width: 100%;

    }


    .rt-app .contact-social {

        flex: 1;

    }

}


@media(max-width:600px) {

    .rt-app .contact-panel {

        padding: 31px 23px;

    }


    .rt-app .contact-actions {

        flex-direction: column;

    }


    .rt-app .contact-social {

        width: 100%;

    }

}


/* ==================================================
   FOOTER
================================================== */

.rt-app .footer {

    background:
        linear-gradient(
            145deg,
            #0d1628,
            #101b30
        );

    color: white;

    padding-top: 72px;
}


.rt-app .footer-grid {

    display: grid;

    grid-template-columns:
        1.8fr 1fr 1fr 1.5fr;

    gap: 65px;

    padding-bottom: 62px;
}


/* BRAND */

.rt-app .footer-logo {

    width: fit-content;
}


.rt-app .footer-brand > p {

    max-width: 320px;

    margin-top: 20px;

    color: #98a2b3;

    font-size: 11px;

    line-height: 1.9;
}


/* SOCIAL */

.rt-app .footer-social {

    display: flex;

    gap: 8px;

    margin-top: 24px;
}


.rt-app .footer-social a {

    width: 37px;

    height: 37px;

    border-radius: 9px;

    display: grid;

    place-items: center;

    background:
        rgba(255,255,255,.06);

    border:
        1px solid rgba(255,255,255,.07);

    color: #d0d5dd;

    font-size: 12px;

    font-weight: 800;

    transition: .3s;
}


.rt-app .footer-social a:hover {

    background: #2563eb;

    border-color: #2563eb;

    color: white;

    transform: translateY(-3px);
}


/* COLUMNS */

.rt-app .footer-column {

    display: flex;

    flex-direction: column;

    gap: 12px;
}


.rt-app .footer-column h4 {

    color: white;

    font-size: 11px;

    margin-bottom: 10px;
}


.rt-app .footer-column a,
.rt-app .footer-column p {

    color: #98a2b3;

    font-size: 9px;

    transition: .25s;
}


.rt-app .footer-column a:hover {

    color: white;

    transform: translateX(3px);
}


/* CONTACT */

.rt-app .footer-contact a,
.rt-app .footer-contact p {

    display: flex;

    align-items: center;

    gap: 9px;
}


.rt-app .footer-contact i {

    width: 16px;

    color: #60a5fa;
}


/* BOTTOM */

.rt-app .footer-bottom {

    min-height: 72px;

    border-top:
        1px solid rgba(255,255,255,.08);

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;

    color: #667085;

    font-size: 8px;
}


.rt-app .footer-bottom div {

    display: flex;

    gap: 20px;
}


.rt-app .footer-bottom a {

    transition: .2s;
}


.rt-app .footer-bottom a:hover {

    color: #d0d5dd;
}


@media(max-width:850px) {

    .rt-app .footer-grid {

        grid-template-columns:
            repeat(2,1fr);

    }

}


@media(max-width:550px) {

    .rt-app .footer-grid {

        grid-template-columns: 1fr;

        gap: 40px;

    }


    .rt-app .footer-bottom {

        padding: 22px 0;

        align-items: flex-start;

        flex-direction: column;

    }

}

/* ==================================================
   SCROLL TOP
================================================== */

.rt-app .scroll-top {

    width: 43px;
    height: 43px;

    position: fixed;

    right: 25px;
    bottom: 25px;

    border: 0;

    border-radius: 11px;

    background: #2563eb;

    color: white;

    cursor: pointer;

    box-shadow:
        0 10px 30px rgba(37,99,235,.3);

    display: none;

    z-index: 900;
}

.rt-app .scroll-top.show {
    display: block;
}


/* ==================================================
   REVEAL ANIMATION
================================================== */

/* Các block reveal thông thường. Riêng .ad-preview có animation transform riêng ở trên. */
.rt-app .reveal:not(.ad-preview) {
    opacity: 0;
    transform: translateY(35px);
    transition:
        opacity .7s ease,
        transform .7s cubic-bezier(.2,.8,.2,1);
}

.rt-app .reveal.show:not(.ad-preview) {
    opacity: 1;
    transform: translateY(0);
}

/* ==================================================
   RESPONSIVE
================================================== */

@media(max-width:1050px) {
    .rt-app .navbar,
    .rt-app .nav-right {
        display: none;
    }

    .rt-app .menu-button {
        display: grid;
        place-items: center;
    }

    .rt-app .navbar.open {
        display: flex;
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        padding: 25px 5%;
        background: white;
        flex-direction: column;
        align-items: flex-start;
        box-shadow: 0 20px 40px rgba(16,24,40,.09);
    }

    .rt-app .about-grid,
    .rt-app .partner-grid {
        gap: 55px;
    }
}

/* Tablet: 2 service cards */
@media(max-width:950px) {
    .rt-app .service-card {
        flex: 0 0 calc((100% - 20px) / 2);
        min-width: calc((100% - 20px) / 2);
    }
}

@media(max-width:800px) {
    .rt-app .about-grid,
    .rt-app .partner-grid {
        grid-template-columns: 1fr;
    }

    .rt-app .about-visual {
        max-width: 580px;
    }

    .rt-app .contact-panel {
        flex-direction: column;
        align-items: flex-start;
    }

    .rt-app .footer-grid {
        grid-template-columns: repeat(2,1fr);
    }
}

/* Mobile: one card with a small preview of the next card */
@media(max-width:600px) {
    .rt-app .section {
        padding: 85px 0;
    }

    .rt-app .section-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .rt-app .service-head-right {
        width: 100%;
        max-width: none;
        align-items: flex-start;
    }

    .rt-app .service-head-right > p {
        text-align: left;
    }

    .rt-app .service-slider-controls {
        align-self: flex-end;
    }

    .rt-app .services-grid {
        gap: 14px;
        padding-bottom: 22px;
    }

    .rt-app .service-card {
        flex: 0 0 88%;
        min-width: 88%;
        scroll-snap-align: start;
    }

    .rt-app .service-image {
        height: 145px;
    }

    .rt-app .about-big-card {
        width: 100%;
    }

    .rt-app .about-floating {
        right: 10px;
    }

    .rt-app .partner-buttons {
        align-items: flex-start;
        flex-direction: column;
    }

    .rt-app .contact-panel {
        padding: 30px 23px;
    }

    .rt-app .contact-actions {
        width: 100%;
        flex-direction: column;
    }

    .rt-app .button {
        width: 100%;
    }

    .rt-app .footer-grid {
        grid-template-columns: 1fr;
    }
    
}
/* ==================================================
   FINAL HERO TEXT FIX
   Đặt ở CUỐI CÙNG style.css
================================================== */

.rt-app .hero-banner-new {
    overflow: hidden;
}

.rt-app .hero-content-new {
    width: min(680px, 100%);
    max-width: 680px;

    position: relative;
    z-index: 3;
}


/* Tiêu đề chính */

.rt-app .hero-content-new h1 {
    width: 100%;
    max-width: 680px;

    margin: 0;

    font-size: clamp(42px, 5vw, 64px);
    line-height: 1.08;

    letter-spacing: -2.5px;
    font-weight: 800;

    overflow: visible;

    word-break: normal;
    overflow-wrap: normal;
}


/* Dòng gradient */

.rt-app .hero-content-new h1 span {
    display: block;

    background:
        linear-gradient(
            90deg,
            #60a5fa,
            #67e8f9,
            #c4b5fd
        );

    -webkit-background-clip: text;
    background-clip: text;

    color: transparent;

    padding-bottom: 6px;
}


/* Nội dung mô tả */

.rt-app .hero-content-new > p {
    max-width: 600px;

    margin-top: 24px;

    font-size: 14px;
    line-height: 1.8;
}


/* ==================================================
   LAPTOP / MÀN HÌNH NHỎ
================================================== */

@media (max-width: 1100px) {

    .rt-app .hero-content-new {
        width: min(620px, 100%);
        max-width: 620px;
    }

    .rt-app .hero-content-new h1 {
        font-size: clamp(40px, 5vw, 54px);
        max-width: 620px;
    }

}


/* ==================================================
   TABLET
================================================== */

@media (max-width: 800px) {

    .rt-app .hero-banner-new {
        padding-left: 45px;
        padding-right: 45px;
    }

    .rt-app .hero-content-new {
        width: min(560px, 100%);
    }

    .rt-app .hero-content-new h1 {
        font-size: clamp(38px, 7vw, 50px);
        letter-spacing: -2px;
    }

}


/* ==================================================
   MOBILE
================================================== */

@media (max-width: 600px) {

    .rt-app .hero-banner-new {
        padding-left: 24px;
        padding-right: 24px;
    }

    .rt-app .hero-content-new {
        width: 100%;
        max-width: 100%;
    }

    .rt-app .hero-content-new h1 {
        width: 100%;
        max-width: 100%;

        font-size: clamp(34px, 10vw, 42px);

        line-height: 1.1;

        letter-spacing: -1.5px;
    }

    .rt-app .hero-content-new > p {
        font-size: 12px;
        line-height: 1.7;
    }

}
/* ==================================================
   SERVICES PAGE
================================================== */

.rt-app .services-page-hero {

    padding-top: 76px;

    min-height: 500px;

    position: relative;

    overflow: hidden;

    display: flex;

    align-items: center;

    background:
        linear-gradient(
            120deg,
            #101828,
            #172b4d 55%,
            #176b87
        );

    color: white;
}


.rt-app .services-hero-bg {

    position: absolute;

    inset: 0;

    opacity: .1;

    background-image:

        linear-gradient(
            rgba(255,255,255,.4) 1px,
            transparent 1px
        ),

        linear-gradient(
            90deg,
            rgba(255,255,255,.4) 1px,
            transparent 1px
        );

    background-size:
        60px 60px;

}


.rt-app .services-page-hero::after {

    content: "";

    position: absolute;

    width: 550px;
    height: 550px;

    right: -170px;
    top: -220px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(56,189,248,.34),
            transparent 70%
        );

}


.rt-app .services-hero-container {

    position: relative;

    z-index: 2;

    width: 100%;

    display: flex;

    justify-content: space-between;

    align-items: flex-end;

    gap: 50px;

    padding-top: 75px;

    padding-bottom: 75px;
}


.rt-app .services-page-content {

    max-width: 680px;
}


.rt-app .services-page-label {

    display: flex;

    align-items: center;

    gap: 10px;

    margin-bottom: 20px;

    font-size: 10px;

    font-weight: 800;

    letter-spacing: 2px;

    color: #bae6fd;
}


.rt-app .services-page-label span {

    width: 30px;
    height: 2px;

    background: #38bdf8;

}


.rt-app .services-page-content h1 {

    font-size:
        clamp(42px,5vw,67px);

    line-height: 1.06;

    letter-spacing: -3px;
}


.rt-app .services-page-content h1 span {

    display: block;

    background:
        linear-gradient(
            90deg,
            #60a5fa,
            #67e8f9,
            #c4b5fd
        );

    background-clip: text;

    -webkit-background-clip: text;

    color: transparent;
}


.rt-app .services-page-content > p {

    max-width: 600px;

    margin-top: 22px;

    color: #cbd5e1;

    font-size: 14px;

    line-height: 1.9;
}


.rt-app .services-hero-actions {

    display: flex;

    gap: 10px;

    margin-top: 30px;
}


.rt-app .services-primary-button,
.rt-app .services-secondary-button {

    min-height: 50px;

    padding: 0 19px;

    border-radius: 11px;

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

    font-size: 11px;

    font-weight: 800;

    transition: .3s;
}


.rt-app .services-primary-button {

    background: #3478f6;

    color: white;
}


.rt-app .services-primary-button:hover {

    transform: translateY(-3px);

    background: #2563eb;
}


.rt-app .services-secondary-button {

    border:
        1px solid rgba(255,255,255,.16);

    background:
        rgba(255,255,255,.08);

    color: white;
}


.rt-app .services-secondary-button:hover {

    background:
        rgba(255,255,255,.15);

}


/* HERO STAT */

.rt-app .services-hero-stat {

    min-width: 250px;

    display: flex;

    flex-direction: column;

    gap: 18px;
}


.rt-app .services-hero-stat div {

    padding-bottom: 15px;

    border-bottom:
        1px solid rgba(255,255,255,.12);
}


.rt-app .services-hero-stat strong {

    display: block;

    font-size: 25px;
}


.rt-app .services-hero-stat span {

    display: block;

    margin-top: 2px;

    color: #94a3b8;

    font-size: 9px;
}


/* ==================================================
   DISCOVERY
================================================== */

.rt-app .service-discovery {

    padding: 110px 0;

    background:
        linear-gradient(
            180deg,
            #f8fafc,
            #ffffff
        );
}


.rt-app .discovery-header {

    display: flex;

    justify-content: space-between;

    align-items: flex-end;

    gap: 40px;

    margin-bottom: 35px;
}


.rt-app .discovery-header h2 {

    font-size:
        clamp(34px,4vw,48px);

    line-height: 1.15;

    letter-spacing: -2px;
}


.rt-app .discovery-header h2 span {

    color: var(--blue);
}


.rt-app .discovery-header > p {

    max-width: 430px;

    color: #667085;

    font-size: 12px;

    line-height: 1.8;
}


/* FILTER */

.rt-app .service-filter {

    display: flex;

    gap: 8px;

    flex-wrap: wrap;

    padding-bottom: 30px;

    margin-bottom: 30px;

    border-bottom:
        1px solid #e4e7ec;
}


.rt-app .filter-button {

    height: 40px;

    padding: 0 15px;

    border:
        1px solid #e4e7ec;

    border-radius: 50px;

    background: white;

    color: #475467;

    display: inline-flex;

    align-items: center;

    gap: 7px;

    font-size: 10px;

    font-weight: 700;

    cursor: pointer;

    transition: .25s;
}


.rt-app .filter-button:hover {

    border-color: #98a2b3;

}


.rt-app .filter-button.active {

    background: #101828;

    border-color: #101828;

    color: white;

}


/* GRID */

.rt-app .discovery-grid {

    display: grid;

    grid-template-columns:
        repeat(2,1fr);

    gap: 25px;
}


.rt-app .discovery-card {

    overflow: hidden;

    border-radius: 24px;

    background: white;

    border:
        1px solid #e4e7ec;

    box-shadow:
        0 12px 35px rgba(16,24,40,.05);

    transition:
        transform .4s,
        box-shadow .4s,
        opacity .3s;
}


.rt-app .discovery-card:hover {

    transform:
        translateY(-8px);

    box-shadow:
        0 30px 65px rgba(16,24,40,.11);
}


.rt-app .discovery-card.hidden {

    display: none;
}


/* IMAGE */

.rt-app .discovery-image {

    height: 260px;

    position: relative;

    overflow: hidden;

    background:
        linear-gradient(
            135deg,
            #eaf1fc,
            #f8fafc
        );
}


.rt-app .discovery-image img {

    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    transition:
        transform .6s cubic-bezier(.2,.8,.2,1);
}


.rt-app .discovery-card:hover
.discovery-image img {

    transform:
        scale(1.06);
}


.rt-app .discovery-image-overlay {

    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            180deg,
            rgba(16,24,40,.02),
            rgba(16,24,40,.30)
        );

    pointer-events: none;
}


.rt-app .discovery-category {

    position: absolute;

    left: 20px;
    top: 20px;

    padding: 6px 9px;

    border-radius: 7px;

    background:
        rgba(239,246,255,.94);

    color: #2563eb;

    font-size: 8px;

    letter-spacing: 1px;

    font-weight: 800;
}


.rt-app .discovery-category.purple {

    background:
        rgba(245,243,255,.95);

    color: #7c3aed;
}


.rt-app .discovery-category.green {

    background:
        rgba(236,253,243,.95);

    color: #027a48;
}


.rt-app .discovery-category.orange {

    background:
        rgba(255,250,235,.96);

    color: #b54708;
}


.rt-app .discovery-number {

    position: absolute;

    right: 20px;
    bottom: 15px;

    color:
        rgba(255,255,255,.85);

    font-size: 35px;

    font-weight: 800;
}


/* CONTENT */

.rt-app .discovery-content {

    padding: 28px;
}


.rt-app .discovery-title-row {

    display: flex;

    justify-content: space-between;

    gap: 20px;

    align-items: flex-start;
}


.rt-app .discovery-title-row > div:first-child > span {

    color: #98a2b3;

    font-size: 9px;

    font-weight: 700;
}


.rt-app .discovery-title-row h3 {

    margin-top: 5px;

    font-size: 25px;

    letter-spacing: -1px;

    line-height: 1.3;
}


.rt-app .discovery-icon {

    min-width: 48px;

    height: 48px;

    border-radius: 13px;

    display: grid;

    place-items: center;
}


.rt-app .discovery-icon.blue {

    background: #eff6ff;

    color: #2563eb;
}


.rt-app .discovery-icon.purple {

    background: #f5f3ff;

    color: #7c3aed;
}


.rt-app .discovery-icon.green {

    background: #ecfdf3;

    color: #039855;
}


.rt-app .discovery-icon.orange {

    background: #fffaeb;

    color: #dc6803;
}


.rt-app .discovery-content > p {

    margin-top: 16px;

    color: #667085;

    font-size: 11px;

    line-height: 1.8;
}


/* FEATURES */

.rt-app .discovery-list {

    display: grid;

    grid-template-columns:
        repeat(2,1fr);

    gap: 10px;

    margin-top: 22px;

    padding-top: 20px;

    border-top:
        1px solid #f2f4f7;
}


.rt-app .discovery-list div {

    display: flex;

    align-items: center;

    gap: 8px;

    color: #475467;

    font-size: 9px;
}


.rt-app .discovery-list i {

    color: #12b76a;

    font-size: 8px;
}


/* FOOTER */

.rt-app .discovery-footer {

    display: flex;

    justify-content: space-between;

    align-items: center;

    margin-top: 27px;
}


.rt-app .discovery-contact {

    display: inline-flex;

    align-items: center;

    gap: 10px;

    color: #2563eb;

    font-size: 10px;

    font-weight: 800;
}


.rt-app .discovery-contact i {

    transition: .25s;
}


.rt-app .discovery-contact:hover i {

    transform:
        translateX(4px);
}


.rt-app .discovery-more {

    width: 38px;
    height: 38px;

    border: 1px solid #e4e7ec;

    border-radius: 10px;

    background: white;

    color: #344054;

    cursor: pointer;

    transition: .25s;
}


.rt-app .discovery-more:hover {

    color: white;

    background: #101828;

    border-color: #101828;
}


/* ==================================================
   PROCESS
================================================== */

.rt-app .services-process {

    padding: 105px 0;

    background: white;
}


.rt-app .process-heading {

    max-width: 600px;

    text-align: center;

    margin:
        0 auto 60px;
}


.rt-app .process-heading h2 {

    font-size:
        clamp(32px,4vw,44px);

    line-height: 1.2;

    letter-spacing: -1.7px;
}


.rt-app .process-heading h2 span {

    color: var(--blue);
}


.rt-app .process-grid {

    display: grid;

    grid-template-columns:
        1fr auto 1fr auto 1fr;

    align-items: center;

    gap: 25px;
}


.rt-app .process-item {

    text-align: center;

    position: relative;
}


.rt-app .process-item > span {

    color: #98a2b3;

    font-size: 8px;

    font-weight: 800;
}


.rt-app .process-icon {

    width: 58px;

    height: 58px;

    margin:
        13px auto 18px;

    display: grid;

    place-items: center;

    border-radius: 17px;

    background: #eff6ff;

    color: #2563eb;
}


.rt-app .process-item h3 {

    font-size: 15px;
}


.rt-app .process-item p {

    max-width: 220px;

    margin:
        7px auto 0;

    color: #667085;

    font-size: 9px;

    line-height: 1.7;
}


.rt-app .process-line {

    width: 100px;

    height: 1px;

    background:
        linear-gradient(
            90deg,
            #e4e7ec,
            #98a2b3,
            #e4e7ec
        );
}


/* ==================================================
   SERVICES CTA
================================================== */

.rt-app .services-cta {

    padding:
        0 0 110px;

    background: white;
}


.rt-app .services-cta-panel {

    padding:
        45px 50px;

    border-radius: 25px;

    display: flex;

    justify-content: space-between;

    align-items: center;

    gap: 40px;

    color: white;

    background:
        linear-gradient(
            120deg,
            #101828,
            #1e3a65,
            #176b87
        );
}


.rt-app .services-cta-panel span {

    color: #7dd3fc;

    font-size: 8px;

    letter-spacing: 1.4px;

    font-weight: 800;
}


.rt-app .services-cta-panel h2 {

    margin-top: 6px;

    font-size: 28px;

    letter-spacing: -1px;
}


.rt-app .services-cta-panel p {

    margin-top: 6px;

    color: #cbd5e1;

    font-size: 10px;
}


.rt-app .services-cta-button {

    min-height: 50px;

    padding: 0 18px;

    border-radius: 11px;

    display: inline-flex;

    align-items: center;

    gap: 10px;

    white-space: nowrap;

    background: white;

    color: #101828;

    font-size: 10px;

    font-weight: 800;

    transition: .3s;
}


.rt-app .services-cta-button:hover {

    transform:
        translateY(-3px);
}


/* ==================================================
   SERVICES RESPONSIVE
================================================== */

@media(max-width:900px) {

    .rt-app .services-hero-container {

        flex-direction: column;

        align-items: flex-start;
    }


    .rt-app .services-hero-stat {

        width: 100%;

        flex-direction: row;

        min-width: 0;
    }


    .rt-app .services-hero-stat div {

        flex: 1;
    }


    .rt-app .discovery-grid {

        grid-template-columns: 1fr;
    }


    .rt-app .process-line {

        width: 40px;
    }

}


@media(max-width:650px) {

    .rt-app .services-page-content h1 {

        font-size: 42px;

        letter-spacing: -2px;
    }


    .rt-app .services-hero-actions {

        flex-direction: column;
    }


    .rt-app .services-primary-button,
    .rt-app .services-secondary-button {

        width: 100%;
    }


    .rt-app .services-hero-stat {

        display: none;
    }


    .rt-app .discovery-header {

        flex-direction: column;

        align-items: flex-start;
    }


    .rt-app .discovery-image {

        height: 210px;
    }


    .rt-app .discovery-list {

        grid-template-columns: 1fr;
    }


    .rt-app .process-grid {

        grid-template-columns: 1fr;

        gap: 35px;
    }


    .rt-app .process-line {

        width: 1px;

        height: 35px;

        margin: auto;
    }


    .rt-app .services-cta-panel {

        padding: 30px 24px;

        flex-direction: column;

        align-items: flex-start;
    }


    .rt-app .services-cta-button {

        width: 100%;

        justify-content: center;
    }

}
/* ==================================================
   PREMIUM SERVICES PAGE
================================================== */

.rt-app .svc-hero {
    padding-top: 76px;
    min-height: 650px;

    display: flex;
    align-items: center;

    overflow: hidden;
    position: relative;

    color: white;

    background:
        radial-gradient(
            circle at 82% 25%,
            rgba(31, 171, 219, .25),
            transparent 28%
        ),
        radial-gradient(
            circle at 45% 110%,
            rgba(99, 102, 241, .22),
            transparent 32%
        ),
        linear-gradient(
            125deg,
            #0d1728 0%,
            #142747 55%,
            #164d68 100%
        );
}


.rt-app .svc-hero::before {
    content: "";

    position: absolute;
    inset: 0;

    opacity: .08;

    background-image:
        linear-gradient(
            rgba(255,255,255,.4) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255,255,255,.4) 1px,
            transparent 1px
        );

    background-size: 58px 58px;
}


.rt-app .svc-hero-inner {
    display: grid;

    grid-template-columns:
        1.1fr .9fr;

    align-items: center;

    gap: 100px;

    position: relative;
    z-index: 2;

    padding-top: 90px;
    padding-bottom: 90px;
}


.rt-app .svc-kicker {
    display: flex;
    align-items: center;

    gap: 10px;

    margin-bottom: 20px;

    color: #bae6fd;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 2px;
}


.rt-app .svc-kicker span {
    width: 28px;
    height: 2px;

    background:
        linear-gradient(
            90deg,
            #38bdf8,
            #818cf8
        );
}


.rt-app .svc-hero-copy h1 {
    max-width: 720px;

    font-size:
        clamp(48px,5vw,72px);

    line-height: 1.03;

    letter-spacing: -3px;
}


.rt-app .svc-hero-copy h1 span {
    display: block;

    background:
        linear-gradient(
            90deg,
            #60a5fa,
            #67e8f9,
            #c4b5fd
        );

    -webkit-background-clip: text;
    background-clip: text;

    color: transparent;
}


.rt-app .svc-hero-copy > p {
    max-width: 590px;

    margin-top: 23px;

    color: #b9c3d3;

    font-size: 13px;

    line-height: 1.9;
}


.rt-app .svc-hero-actions {
    display: flex;

    gap: 11px;

    margin-top: 30px;
}


.rt-app .svc-btn-primary,
.rt-app .svc-btn-secondary {
    min-height: 50px;

    padding: 0 19px;

    border-radius: 11px;

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

    font-size: 10px;

    font-weight: 800;

    transition: .3s;
}


.rt-app .svc-btn-primary {
    background:
        linear-gradient(
            135deg,
            #397cff,
            #2563eb
        );

    box-shadow:
        0 13px 35px rgba(37,99,235,.3);
}


.rt-app .svc-btn-primary:hover {
    transform: translateY(-3px);
}


.rt-app .svc-btn-secondary {
    border:
        1px solid rgba(255,255,255,.16);

    background:
        rgba(255,255,255,.07);
}


.rt-app .svc-btn-secondary:hover {
    background:
        rgba(255,255,255,.13);
}


/* ==================================================
   HERO VISUAL
================================================== */

.rt-app .svc-hero-visual {
    min-height: 430px;

    display: flex;

    align-items: center;

    justify-content: center;

    position: relative;
}


.rt-app .svc-preview-card {
    width: min(420px,100%);

    padding: 28px;

    position: relative;

    z-index: 3;

    color: #101828;

    background:
        rgba(255,255,255,.95);

    border:
        1px solid rgba(255,255,255,.35);

    border-radius: 26px;

    transform:
        perspective(1200px)
        rotate(3deg);

    box-shadow:
        0 40px 90px rgba(0,0,0,.28);

    transition: .5s;
}


.rt-app .svc-preview-card:hover {
    transform:
        perspective(1200px)
        rotate(0deg)
        translateY(-7px);
}


.rt-app .svc-preview-top {
    display: flex;

    justify-content: space-between;

    align-items: flex-start;

    padding-bottom: 22px;

    border-bottom:
        1px solid #eaecf0;
}


.rt-app .svc-preview-top > span {
    color: #667085;

    font-size: 8px;

    letter-spacing: 1.3px;

    font-weight: 800;
}


.rt-app .svc-preview-top > div {
    font-size: 28px;

    font-weight: 800;
}


.rt-app .svc-preview-top small {
    display: block;

    color: #98a2b3;

    font-size: 7px;

    text-align: right;
}


.rt-app .svc-preview-list {
    padding-top: 15px;
}


.rt-app .svc-preview-list > div {
    padding: 14px 0;

    display: flex;

    align-items: center;

    gap: 10px;

    border-bottom:
        1px solid #f2f4f7;

    font-size: 10px;

    font-weight: 700;
}


.rt-app .dot {
    width: 8px;
    height: 8px;

    border-radius: 50%;
}


.rt-app .dot.blue {
    background: #3b82f6;
}

.rt-app .dot.purple {
    background: #8b5cf6;
}

.rt-app .dot.green {
    background: #10b981;
}

.rt-app .dot.orange {
    background: #f59e0b;
}


.rt-app .svc-orbit {
    position: absolute;

    border-radius: 50%;

    border:
        1px solid rgba(255,255,255,.12);
}


.rt-app .svc-orbit-one {
    width: 490px;
    height: 490px;
}


.rt-app .svc-orbit-two {
    width: 360px;
    height: 360px;
}


.rt-app .svc-floating-note {
    position: absolute;

    z-index: 4;

    left: -10px;

    bottom: 50px;

    padding: 12px 15px;

    display: flex;

    align-items: center;

    gap: 8px;

    border-radius: 13px;

    color: #101828;

    background: white;

    box-shadow:
        0 18px 45px rgba(0,0,0,.17);

    font-size: 8px;

    font-weight: 700;
}


.rt-app .svc-floating-note i {
    color: #f59e0b;
}


/* ==================================================
   FILTER
================================================== */

.rt-app .svc-filter-section {
    padding: 100px 0 35px;

    background: #f8fafc;
}


.rt-app .svc-filter-head {
    display: flex;

    align-items: flex-end;

    justify-content: space-between;

    gap: 40px;

    margin-bottom: 35px;
}


.rt-app .svc-eyebrow {
    display: block;

    margin-bottom: 8px;

    color: #2563eb;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1.5px;
}


.rt-app .svc-filter-head h2 {
    font-size:
        clamp(34px,4vw,48px);

    line-height: 1.15;

    letter-spacing: -2px;
}


.rt-app .svc-filter-head h2 span {
    color: #2563eb;
}


.rt-app .svc-filter-head p {
    max-width: 360px;

    color: #667085;

    font-size: 11px;
}


.rt-app .svc-filter-bar {
    display: flex;

    gap: 8px;

    overflow-x: auto;

    scrollbar-width: none;
}


.rt-app .svc-filter-bar::-webkit-scrollbar {
    display: none;
}


.rt-app .svc-filter {
    height: 42px;

    padding: 0 17px;

    flex-shrink: 0;

    border:
        1px solid #e4e7ec;

    border-radius: 50px;

    background: white;

    color: #475467;

    font-size: 9px;

    font-weight: 800;

    cursor: pointer;

    transition: .25s;
}


.rt-app .svc-filter:hover {
    border-color: #98a2b3;
}


.rt-app .svc-filter.active {
    color: white;

    background: #101828;

    border-color: #101828;
}


/* ==================================================
   SERVICE SHOWCASE
================================================== */

.rt-app .svc-showcase {
    padding: 90px 0;

    background: #f8fafc;

    transition:
        opacity .35s,
        transform .35s;
}


.rt-app .svc-showcase-alt {
    background: white;
}


.rt-app .svc-showcase.svc-hidden {
    display: none;
}


.rt-app .svc-showcase-grid {
    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 80px;

    align-items: center;
}


.rt-app .svc-showcase-image {
    height: 470px;

    position: relative;

    overflow: hidden;

    border-radius: 28px;

    background:
        linear-gradient(
            135deg,
            #eaf0f8,
            #f9fafb
        );

    box-shadow:
        0 30px 70px rgba(16,24,40,.09);
}


.rt-app .svc-showcase-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    display: block;

    transition:
        transform .8s cubic-bezier(.2,.8,.2,1);
}


.rt-app .svc-showcase:hover
.svc-showcase-image img {
    transform: scale(1.045);
}


.rt-app .svc-image-overlay {
    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            180deg,
            transparent 40%,
            rgba(10,20,35,.35)
        );
}


.rt-app .svc-image-index {
    position: absolute;

    right: 25px;
    bottom: 20px;

    color:
        rgba(255,255,255,.82);

    font-size: 58px;

    font-weight: 800;

    line-height: 1;
}


.rt-app .svc-image-label {
    position: absolute;

    left: 22px;
    top: 22px;

    padding: 7px 10px;

    border-radius: 7px;

    color: #2563eb;

    background:
        rgba(239,246,255,.94);

    font-size: 8px;

    font-weight: 800;

    letter-spacing: 1px;
}


.rt-app .svc-image-label.purple {
    color: #7c3aed;

    background:
        rgba(245,243,255,.95);
}


.rt-app .svc-image-label.green {
    color: #027a48;

    background:
        rgba(236,253,243,.95);
}


.rt-app .svc-image-label.orange {
    color: #b54708;

    background:
        rgba(255,250,235,.95);
}


/* CONTENT */

.rt-app .svc-showcase-content {
    max-width: 520px;
}


.rt-app .svc-service-icon {
    width: 50px;
    height: 50px;

    margin-bottom: 22px;

    display: grid;

    place-items: center;

    border-radius: 14px;

    font-size: 17px;
}


.rt-app .svc-service-icon.blue {
    color: #2563eb;
    background: #eff6ff;
}


.rt-app .svc-service-icon.purple {
    color: #7c3aed;
    background: #f5f3ff;
}


.rt-app .svc-service-icon.green {
    color: #039855;
    background: #ecfdf3;
}


.rt-app .svc-service-icon.orange {
    color: #dc6803;
    background: #fffaeb;
}


.rt-app .svc-small-title {
    color: #98a2b3;

    font-size: 9px;

    font-weight: 700;

    letter-spacing: .6px;
}


.rt-app .svc-showcase-content h2 {
    margin-top: 7px;

    font-size:
        clamp(34px,4vw,48px);

    line-height: 1.12;

    letter-spacing: -2px;
}


.rt-app .svc-showcase-content > p {
    margin-top: 20px;

    color: #667085;

    font-size: 12px;

    line-height: 1.9;
}


.rt-app .svc-feature-grid {
    display: grid;

    grid-template-columns:
        repeat(2,1fr);

    gap: 11px;

    margin-top: 27px;

    padding-top: 24px;

    border-top:
        1px solid #e4e7ec;
}


.rt-app .svc-feature-grid div {
    display: flex;

    align-items: center;

    gap: 9px;

    color: #475467;

    font-size: 9px;
}


.rt-app .svc-feature-grid i {
    color: #12b76a;

    font-size: 8px;
}


.rt-app .svc-service-actions {
    margin-top: 31px;

    display: flex;

    align-items: center;

    gap: 20px;
}


.rt-app .svc-service-primary {
    min-height: 47px;

    padding: 0 17px;

    border-radius: 10px;

    display: inline-flex;

    align-items: center;

    gap: 10px;

    color: white;

    background: #101828;

    font-size: 9px;

    font-weight: 800;

    transition: .3s;
}


.rt-app .svc-service-primary:hover {
    color: white;

    background: #2563eb;

    transform: translateY(-2px);
}


.rt-app .svc-service-link {
    color: #475467;

    font-size: 9px;

    font-weight: 800;

    border-bottom:
        1px solid #d0d5dd;
}


/* ==================================================
   FINAL CTA
================================================== */

.rt-app .svc-final {
    padding: 90px 0 110px;

    background: white;
}


.rt-app .svc-final-card {
    min-height: 260px;

    padding: 50px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 40px;

    overflow: hidden;

    position: relative;

    color: white;

    border-radius: 28px;

    background:
        radial-gradient(
            circle at 85% 30%,
            rgba(56,189,248,.25),
            transparent 30%
        ),
        linear-gradient(
            125deg,
            #101828,
            #1c355c,
            #176b87
        );
}


.rt-app .svc-final-label {
    color: #7dd3fc;

    font-size: 8px;

    font-weight: 800;

    letter-spacing: 1.5px;
}


.rt-app .svc-final-card h2 {
    margin-top: 8px;

    max-width: 600px;

    font-size: 34px;

    line-height: 1.2;

    letter-spacing: -1.5px;
}


.rt-app .svc-final-card p {
    margin-top: 8px;

    color: #cbd5e1;

    font-size: 10px;
}


.rt-app .svc-final-button {
    min-height: 52px;

    padding: 0 18px;

    display: inline-flex;

    align-items: center;

    gap: 10px;

    white-space: nowrap;

    border-radius: 11px;

    color: #101828;

    background: white;

    font-size: 9px;

    font-weight: 800;

    transition: .3s;
}


.rt-app .svc-final-button:hover {
    transform: translateY(-3px);
}


/* ==================================================
   RESPONSIVE
================================================== */

@media(max-width:950px) {

    .rt-app .svc-hero-inner {
        grid-template-columns: 1fr;

        gap: 20px;
    }


    .rt-app .svc-hero-visual {
        max-width: 570px;

        width: 100%;

        margin: auto;
    }


    .rt-app .svc-showcase-grid {
        gap: 45px;
    }

}


@media(max-width:750px) {

    .rt-app .svc-hero-copy h1 {
        font-size: 47px;
    }


    .rt-app .svc-filter-head {
        flex-direction: column;

        align-items: flex-start;
    }


    .rt-app .svc-showcase-grid {
        grid-template-columns: 1fr;
    }


    .rt-app .svc-showcase-alt
    .svc-showcase-content {
        order: 2;
    }


    .rt-app .svc-showcase-alt
    .svc-showcase-image {
        order: 1;
    }


    .rt-app .svc-showcase-image {
        height: 380px;
    }


    .rt-app .svc-final-card {
        flex-direction: column;

        align-items: flex-start;
    }

}


@media(max-width:550px) {

    .rt-app .svc-hero-inner {
        padding-top: 65px;
        padding-bottom: 65px;
    }


    .rt-app .svc-hero-copy h1 {
        font-size: 39px;

        letter-spacing: -2px;
    }


    .rt-app .svc-hero-actions {
        flex-direction: column;
    }


    .rt-app .svc-btn-primary,
    .rt-app .svc-btn-secondary {
        width: 100%;
    }


    .rt-app .svc-preview-card {
        padding: 20px;
    }


    .rt-app .svc-floating-note {
        display: none;
    }


    .rt-app .svc-showcase {
        padding: 70px 0;
    }


    .rt-app .svc-showcase-image {
        height: 300px;

        border-radius: 20px;
    }


    .rt-app .svc-feature-grid {
        grid-template-columns: 1fr;
    }


    .rt-app .svc-service-actions {
        align-items: flex-start;

        flex-direction: column;
    }


    .rt-app .svc-final-card {
        padding: 31px 24px;

        border-radius: 21px;
    }


    .rt-app .svc-final-card h2 {
        font-size: 28px;
    }


    .rt-app .svc-final-button {
        width: 100%;

        justify-content: center;
    }

}
/* ==================================================
   SERVICES SUBPAGE HEADER
================================================== */

.rt-app .svc-page-header {
    padding-top: 76px;

    background:
        linear-gradient(
            180deg,
            #ffffff 0%,
            #f7f9fc 100%
        );

    border-bottom:
        1px solid #e4e7ec;
}


.rt-app .svc-page-header-inner {
    padding-top: 68px;
    padding-bottom: 55px;
}


/* BREADCRUMB */

.rt-app .svc-breadcrumb {
    display: flex;

    align-items: center;

    gap: 9px;

    margin-bottom: 30px;

    color: #98a2b3;

    font-size: 9px;

    font-weight: 700;
}


.rt-app .svc-breadcrumb a {
    transition: .2s;
}


.rt-app .svc-breadcrumb a:hover {
    color: #2563eb;
}


.rt-app .svc-breadcrumb i {
    font-size: 6px;
}


.rt-app .svc-breadcrumb span {
    color: #344054;
}


/* TITLE AREA */

.rt-app .svc-page-heading {
    display: flex;

    justify-content: space-between;

    align-items: flex-end;

    gap: 60px;
}


.rt-app .svc-page-heading > div {
    max-width: 650px;
}


.rt-app .svc-page-eyebrow {
    display: block;

    margin-bottom: 10px;

    color: #2563eb;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: 1.6px;
}


.rt-app .svc-page-heading h1 {
    font-size:
        clamp(38px, 4vw, 56px);

    line-height: 1.08;

    letter-spacing: -2.5px;
}


.rt-app .svc-page-heading h1 span {
    display: block;

    color: #2563eb;
}


.rt-app .svc-page-heading > p {
    max-width: 420px;

    color: #667085;

    font-size: 11px;

    line-height: 1.9;
}


/* CATEGORY SHORTCUTS */

.rt-app .svc-page-categories {
    display: flex;

    gap: 10px;

    flex-wrap: wrap;

    margin-top: 36px;
}


.rt-app .svc-page-categories > a {
    min-height: 48px;

    padding: 7px 15px 7px 8px;

    display: inline-flex;

    align-items: center;

    gap: 9px;

    border:
        1px solid #e4e7ec;

    border-radius: 12px;

    background: white;

    color: #344054;

    font-size: 9px;

    font-weight: 800;

    box-shadow:
        0 5px 18px rgba(16,24,40,.025);

    transition:
        transform .25s,
        box-shadow .25s,
        border-color .25s;
}


.rt-app .svc-page-categories > a:hover {
    transform: translateY(-3px);

    border-color:
        rgba(37,99,235,.25);

    box-shadow:
        0 12px 28px rgba(16,24,40,.07);
}


.rt-app .svc-category-icon {
    width: 34px;
    height: 34px;

    border-radius: 9px;

    display: grid;

    place-items: center;
}


.rt-app .svc-category-icon.blue {
    color: #2563eb;
    background: #eff6ff;
}


.rt-app .svc-category-icon.purple {
    color: #7c3aed;
    background: #f5f3ff;
}


.rt-app .svc-category-icon.green {
    color: #039855;
    background: #ecfdf3;
}


.rt-app .svc-category-icon.orange {
    color: #dc6803;
    background: #fffaeb;
}


/* RESPONSIVE */

@media(max-width:750px) {

    .rt-app .svc-page-header-inner {
        padding-top: 45px;
        padding-bottom: 45px;
    }


    .rt-app .svc-page-heading {
        flex-direction: column;

        align-items: flex-start;

        gap: 20px;
    }


    .rt-app .svc-page-heading h1 {
        font-size: 40px;

        letter-spacing: -2px;
    }


    .rt-app .svc-page-heading > p {
        max-width: 550px;
    }

}
/* ==================================================
   NARROW SERVICE SHOWCASE
================================================== */

.rt-app .svc-showcase .container {
    width: min(1040px, 90%);
}


.rt-app .svc-showcase-grid {
    gap: 65px;
}


.rt-app .svc-showcase-image {
    height: 420px;
}


.rt-app .svc-showcase-content {
    max-width: 450px;
}


.rt-app .svc-showcase-content h2 {
    font-size:
        clamp(32px, 3.3vw, 43px);
}