/* =========================================================
   CNVITS V6 — DIGITAL ECOSYSTEM DESIGN SYSTEM
   ========================================================= */

:root {
    --bg: #050b16;
    --bg-soft: #081222;
    --bg-card: rgba(255, 255, 255, 0.045);
    --bg-card-strong: rgba(255, 255, 255, 0.07);

    --text: #f5f8ff;
    --text-soft: #b9c5d8;
    --text-muted: #8492a8;

    --cyan: #66e3ff;
    --cyan-strong: #00b7ff;
    --violet: #8d7cff;
    --violet-strong: #6957ff;

    --border: rgba(255, 255, 255, 0.09);
    --border-bright: rgba(102, 227, 255, 0.35);

    --max-width: 1240px;
    --radius: 22px;
    --transition: 0.3s ease;
}

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

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

html {
    scroll-behavior: smooth;
}

body {
    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Arial,
        Helvetica,
        sans-serif;

    background:
        radial-gradient(
            circle at 15% 10%,
            rgba(0, 183, 255, 0.07),
            transparent 28%
        ),
        radial-gradient(
            circle at 85% 30%,
            rgba(105, 87, 255, 0.08),
            transparent 30%
        ),
        var(--bg);

    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;

    background-image:
        linear-gradient(
            rgba(255,255,255,0.018) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255,255,255,0.018) 1px,
            transparent 1px
        );

    background-size: 60px 60px;

    pointer-events: none;
    z-index: -1;

    mask-image: linear-gradient(
        to bottom,
        black 0%,
        transparent 85%
    );
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

main {
    overflow: hidden;
}

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

.site-header {
    width: 100%;
    padding: 18px 6%;
    display: flex;
    justify-content: space-between;
    align-items: center;

    position: sticky;
    top: 0;
    z-index: 1000;

    background: rgba(5, 11, 22, 0.82);
    backdrop-filter: blur(18px);

    border-bottom: 1px solid rgba(255,255,255,0.07);
}

.logo {
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 3px;

    background: linear-gradient(
        90deg,
        var(--cyan),
        #ffffff,
        var(--violet)
    );

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

.main-nav a {
    color: #c8d2e2;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
}

.main-nav a:hover {
    color: var(--cyan);
}

/* =========================================================
   GLOBAL
   ========================================================= */

section {
    position: relative;
}

.section-label {
    display: inline-block;

    color: var(--cyan);
    font-size: 12px;
    font-weight: 800;

    letter-spacing: 3px;
    text-transform: uppercase;

    margin-bottom: 18px;
}

.section-heading {
    max-width: var(--max-width);
    margin: 0 auto 55px;

    padding: 0 6%;

    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 70px;

    align-items: end;
}

.section-heading.centered {
    display: block;
    text-align: center;
    max-width: 900px;
}

.section-heading h2,
.intro-section h2,
.technology-copy h2,
.innovation-copy h2,
.events-content h2,
.career-cta h2,
.final-cta h2 {
    font-size: clamp(36px, 5vw, 62px);
    line-height: 1.08;
    letter-spacing: -2px;
    margin-bottom: 22px;
}

.section-heading p,
.intro-grid p {
    color: var(--text-soft);
    font-size: 17px;
}

.text-link {
    display: inline-block;
    margin-top: 25px;

    color: var(--cyan);
    font-weight: 800;

    transition: var(--transition);
}

.text-link:hover {
    transform: translateX(6px);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 52px;
    padding: 0 25px;

    border-radius: 12px;

    font-size: 14px;
    font-weight: 800;

    transition:
        transform var(--transition),
        box-shadow var(--transition),
        background var(--transition);
}

.btn:hover {
    transform: translateY(-3px);
}

.btn-primary {
    color: white;

    background:
        linear-gradient(
            100deg,
            var(--cyan-strong),
            var(--violet-strong)
        );

    box-shadow:
        0 12px 40px rgba(0, 183, 255, 0.16);
}

.btn-primary:hover {
    box-shadow:
        0 18px 50px rgba(0, 183, 255, 0.25);
}

.btn-outline {
    border: 1px solid var(--border-bright);
    color: var(--cyan);
    background: rgba(102, 227, 255, 0.025);
}

.btn-outline:hover {
    background: rgba(102, 227, 255, 0.08);
}

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

.hero {
    min-height: 790px;

    max-width: 100%;
    padding: 100px 7%;

    display: grid;
    grid-template-columns: 1.1fr 0.9fr;

    align-items: center;
    gap: 50px;

    background:
        radial-gradient(
            circle at 75% 45%,
            rgba(0,183,255,0.14),
            transparent 30%
        ),
        radial-gradient(
            circle at 90% 80%,
            rgba(105,87,255,0.13),
            transparent 28%
        ),
        linear-gradient(
            135deg,
            #050b16,
            #071326 50%,
            #050b16
        );
}

.hero::after {
    content: "";

    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            115deg,
            transparent 0%,
            rgba(102,227,255,0.035) 50%,
            transparent 100%
        );

    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 5;

    max-width: 800px;
}

.eyebrow {
    color: var(--cyan);

    font-size: 13px;
    font-weight: 900;

    letter-spacing: 4px;

    margin-bottom: 25px;
}

.hero h1 {
    font-size: clamp(48px, 6.5vw, 88px);

    line-height: 0.99;

    letter-spacing: -4px;

    max-width: 900px;

    margin-bottom: 30px;
}

.hero h1 span {
    display: block;

    background:
        linear-gradient(
            90deg,
            var(--cyan),
            #ffffff 45%,
            var(--violet)
        );

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    max-width: 730px;

    color: var(--text-soft);

    font-size: 18px;
}

.hero-actions {
    margin-top: 36px;

    display: flex;
    flex-wrap: wrap;

    gap: 15px;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;

    gap: 10px;

    margin-top: 45px;
}

.hero-trust span {
    padding: 8px 13px;

    border-radius: 50px;

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

    color: var(--text-muted);

    background: rgba(255,255,255,0.025);

    font-size: 12px;
}

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

.hero-visual {
    min-height: 560px;

    position: relative;

    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-visual::before {
    content: "";

    position: absolute;

    width: 420px;
    height: 420px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(0,183,255,0.15),
            rgba(105,87,255,0.06) 45%,
            transparent 70%
        );

    filter: blur(12px);
}

.hero-grid {
    position: absolute;
    inset: 0;

    background-image:
        linear-gradient(
            rgba(102,227,255,0.035) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(102,227,255,0.035) 1px,
            transparent 1px
        );

    background-size: 75px 75px;

    mask-image:
        radial-gradient(
            circle at 75% 50%,
            black,
            transparent 62%
        );
}

.hero-glow {
    position: absolute;

    width: 400px;
    height: 400px;

    border-radius: 50%;

    filter: blur(80px);

    opacity: 0.18;
}

.glow-one {
    top: 5%;
    right: 5%;
    background: var(--cyan-strong);
}

.glow-two {
    bottom: 0;
    right: 25%;
    background: var(--violet-strong);
}

.core-node {
    position: relative;

    width: 150px;
    height: 150px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    color: white;

    font-size: 25px;
    font-weight: 900;
    letter-spacing: 4px;

    background:
        radial-gradient(
            circle,
            rgba(102,227,255,0.22),
            rgba(105,87,255,0.16),
            rgba(5,11,22,0.92)
        );

    border: 1px solid rgba(102,227,255,0.45);

    box-shadow:
        0 0 50px rgba(0,183,255,0.18),
        inset 0 0 35px rgba(102,227,255,0.08);

    z-index: 4;
}

.orbital {
    position: absolute;

    border: 1px solid rgba(102,227,255,0.18);

    border-radius: 50%;

    transform: rotate(-18deg);
}

.orbital-one {
    width: 390px;
    height: 190px;
}

.orbital-two {
    width: 500px;
    height: 245px;

    transform: rotate(45deg);

    border-color: rgba(141,124,255,0.16);
}

.floating-node {
    position: absolute;

    padding: 11px 15px;

    border: 1px solid rgba(102,227,255,0.2);

    border-radius: 12px;

    background:
        rgba(7,19,38,0.75);

    backdrop-filter: blur(12px);

    color: #dceeff;

    font-size: 11px;
    font-weight: 900;

    letter-spacing: 1px;

    box-shadow:
        0 10px 35px rgba(0,0,0,0.25);
}

.node-ai {
    top: 13%;
    left: 15%;
}

.node-data {
    top: 27%;
    right: 3%;
}

.node-edu {
    bottom: 22%;
    left: 5%;
}

.node-business {
    bottom: 8%;
    right: 12%;
}

.node-health {
    top: 53%;
    left: 0;
}

.node-commerce {
    top: 7%;
    right: 25%;
}

/* =========================================================
   INTRO
   ========================================================= */

.intro-section {
    padding: 120px 7%;

    background:
        linear-gradient(
            180deg,
            #071222,
            #081426
        );

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

.intro-grid {
    max-width: var(--max-width);
    margin: auto;

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

    gap: 90px;
}

.intro-grid > div:last-child {
    max-width: 650px;
}

.intro-grid p {
    margin-bottom: 20px;
}

/* =========================================================
   ECOSYSTEM
   ========================================================= */

.ecosystem-section {
    padding: 125px 0;

    background:
        radial-gradient(
            circle at 80% 20%,
            rgba(105,87,255,0.07),
            transparent 25%
        );
}

.feature-grid {
    max-width: var(--max-width);

    margin: auto;

    padding: 0 6%;

    display: grid;

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

    gap: 20px;
}

.feature-card {
    min-height: 300px;

    padding: 35px;

    display: flex;
    flex-direction: column;

    border-radius: var(--radius);

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.065),
            rgba(255,255,255,0.018)
        );

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

    transition:
        transform var(--transition),
        border-color var(--transition),
        background var(--transition);

    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-8px);

    border-color: var(--border-bright);

    background:
        linear-gradient(
            145deg,
            rgba(102,227,255,0.09),
            rgba(255,255,255,0.025)
        );
}

.feature-large {
    grid-row: span 2;

    min-height: 620px;

    justify-content: flex-end;
}

.card-number {
    color: var(--cyan);

    font-size: 13px;
    font-weight: 900;

    letter-spacing: 2px;
}

.feature-card h3 {
    margin-top: auto;

    font-size: 32px;

    line-height: 1.15;

    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-soft);

    font-size: 15px;
}

.card-link {
    color: var(--cyan);

    margin-top: 22px;

    font-size: 13px;
    font-weight: 800;
}

/* =========================================================
   INDUSTRIES
   ========================================================= */

.industries-section {
    padding: 125px 0;

    background:
        #07101e;
}

.industry-grid {
    max-width: var(--max-width);

    margin: auto;

    padding: 0 6%;

    display: grid;

    grid-template-columns:
        repeat(5, 1fr);

    gap: 14px;
}

.industry-card {
    min-height: 245px;

    padding: 25px;

    border-radius: 18px;

    background:
        rgba(255,255,255,0.035);

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

    transition: var(--transition);
}

.industry-card:hover {
    transform: translateY(-6px);

    border-color: rgba(102,227,255,0.32);

    background:
        rgba(102,227,255,0.055);
}

.industry-icon {
    width: 45px;
    height: 45px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 28px;

    border-radius: 12px;

    color: var(--cyan);

    background:
        rgba(102,227,255,0.08);

    border: 1px solid rgba(102,227,255,0.15);

    font-size: 11px;
    font-weight: 900;
}

.industry-card h3 {
    font-size: 18px;

    line-height: 1.25;

    margin-bottom: 10px;
}

.industry-card p {
    color: var(--text-muted);

    font-size: 13px;
}

.section-cta {
    display: flex;
    justify-content: center;

    margin-top: 55px;
}

/* =========================================================
   TECHNOLOGY
   ========================================================= */

.technology-section {
    padding: 135px 7%;

    max-width: 1350px;

    margin: auto;

    display: grid;

    grid-template-columns: 0.85fr 1.15fr;

    gap: 100px;

    align-items: center;
}

.technology-copy p {
    color: var(--text-soft);

    font-size: 17px;

    max-width: 600px;
}

.technology-list {
    border-top: 1px solid var(--border);
}

.technology-list a {
    display: flex;
    align-items: center;

    gap: 25px;

    padding: 23px 0;

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

    color: #dce6f5;

    font-weight: 700;

    transition: var(--transition);
}

.technology-list a span {
    color: var(--cyan);

    font-size: 11px;

    min-width: 30px;
}

.technology-list a:hover {
    padding-left: 10px;

    color: var(--cyan);
}

/* =========================================================
   PRODUCTS / PLATFORMS
   ========================================================= */

.platform-section {
    padding: 125px 0;

    background:
        linear-gradient(
            180deg,
            #081426,
            #060d19
        );
}

.platform-grid {
    max-width: var(--max-width);

    padding: 0 6%;

    margin: auto;

    display: grid;

    grid-template-columns:
        repeat(4, 1fr);

    gap: 18px;
}

.platform-card {
    min-height: 300px;

    padding: 30px;

    border-radius: 20px;

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

    background:
        linear-gradient(
            150deg,
            rgba(255,255,255,0.055),
            rgba(255,255,255,0.018)
        );

    transition: var(--transition);
}

.platform-card:hover {
    transform: translateY(-7px);

    border-color: rgba(141,124,255,0.35);
}

.platform-card > span {
    color: var(--violet);

    font-size: 12px;
    font-weight: 900;
}

.platform-card h3 {
    margin-top: 80px;

    font-size: 22px;

    line-height: 1.2;

    margin-bottom: 15px;
}

.platform-card p {
    color: var(--text-muted);

    font-size: 14px;
}

/* =========================================================
   INNOVATION
   ========================================================= */

.innovation-section {
    padding: 140px 7%;

    max-width: 1350px;

    margin: auto;

    display: grid;

    grid-template-columns: 0.8fr 1.2fr;

    gap: 100px;

    align-items: center;
}

.innovation-visual {
    min-height: 430px;

    display: flex;
    align-items: center;
    justify-content: center;

    position: relative;
}

.innovation-ring {
    position: absolute;

    border-radius: 50%;

    border: 1px solid rgba(102,227,255,0.18);
}

.ring-one {
    width: 310px;
    height: 310px;
}

.ring-two {
    width: 430px;
    height: 210px;

    transform: rotate(40deg);

    border-color: rgba(141,124,255,0.2);
}

.innovation-center {
    width: 120px;
    height: 120px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(102,227,255,0.18),
            rgba(5,11,22,0.9)
        );

    border: 1px solid var(--border-bright);

    color: var(--cyan);

    font-weight: 900;
    letter-spacing: 2px;

    z-index: 2;
}

.innovation-copy p {
    max-width: 720px;

    color: var(--text-soft);

    font-size: 17px;
}

.innovation-flow {
    display: flex;
    flex-wrap: wrap;

    gap: 9px;

    align-items: center;

    margin-top: 30px;
}

.innovation-flow span {
    padding: 9px 12px;

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

    border-radius: 8px;

    color: var(--text-soft);

    font-size: 10px;
    font-weight: 900;

    letter-spacing: 1px;
}

.innovation-flow b {
    color: var(--cyan);
}

/* =========================================================
   EDUCATION + CAREER
   ========================================================= */

.education-career {
    padding: 125px 7%;

    background:
        radial-gradient(
            circle at 50% 100%,
            rgba(0,183,255,0.09),
            transparent 35%
        );
}

.journey {
    max-width: 1150px;

    margin: 70px auto 0;

    display: flex;

    align-items: stretch;
}

.journey-step {
    flex: 1;

    padding: 25px;

    text-align: center;

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

    background: rgba(255,255,255,0.03);

    border-radius: 18px;
}

.journey-step strong {
    display: inline-flex;

    width: 45px;
    height: 45px;

    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background: rgba(102,227,255,0.08);

    color: var(--cyan);

    font-size: 12px;
}

.journey-step h3 {
    margin-top: 18px;

    font-size: 22px;
}

.journey-step p {
    margin-top: 10px;

    color: var(--text-muted);

    font-size: 13px;
}

.journey-line {
    width: 30px;

    align-self: center;

    height: 1px;

    background:
        linear-gradient(
            90deg,
            var(--cyan),
            var(--violet)
        );
}

/* =========================================================
   EVENTS
   ========================================================= */

.events-section {
    padding: 125px 7%;

    max-width: 1350px;

    margin: auto;

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 100px;

    align-items: center;
}

.events-content p {
    max-width: 650px;

    color: var(--text-soft);

    font-size: 17px;
}

.event-features {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 14px;
}

.event-features span {
    padding: 24px;

    border-radius: 15px;

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

    color: var(--text-soft);

    background: rgba(255,255,255,0.03);

    font-size: 14px;
    font-weight: 700;
}

/* =========================================================
   PARTNERSHIPS
   ========================================================= */

.partnership-section {
    padding: 120px 7%;

    background:
        #07111f;
}

.partner-strip {
    max-width: 1100px;

    margin: 55px auto 0;

    display: flex;

    flex-wrap: wrap;

    justify-content: center;

    gap: 10px;
}

.partner-strip span {
    padding: 14px 18px;

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

    border-radius: 50px;

    color: var(--text-muted);

    font-size: 11px;
    font-weight: 800;

    letter-spacing: 1px;
}

/* =========================================================
   INSIGHTS
   ========================================================= */

.insights-section {
    padding: 125px 0;
}

.insight-grid {
    max-width: var(--max-width);

    padding: 0 6%;

    margin: auto;

    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 20px;
}

.insight-card {
    min-height: 320px;

    padding: 30px;

    display: flex;
    flex-direction: column;

    border-radius: 20px;

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

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.05),
            rgba(255,255,255,0.015)
        );

    transition: var(--transition);
}

.insight-card:hover {
    transform: translateY(-7px);

    border-color: rgba(102,227,255,0.28);
}

.insight-card span {
    color: var(--cyan);

    font-size: 10px;
    font-weight: 900;

    letter-spacing: 2px;
}

.insight-card h3 {
    margin-top: auto;

    font-size: 25px;

    line-height: 1.2;

    margin-bottom: 25px;
}

.insight-card b {
    color: var(--cyan);

    font-size: 12px;
}

/* =========================================================
   PERSPECTIVE
   ========================================================= */

.perspective-section {
    padding: 125px 0;

    background:
        linear-gradient(
            180deg,
            #060e1b,
            #081426
        );
}

.perspective-grid {
    max-width: var(--max-width);

    padding: 0 6%;

    margin: auto;

    display: grid;

    grid-template-columns:
        repeat(4, 1fr);

    gap: 18px;
}

.perspective-card {
    min-height: 390px;

    padding: 30px;

    border-radius: 20px;

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

    background:
        rgba(255,255,255,0.035);
}

.perspective-card > span {
    color: var(--violet);

    font-size: 12px;
    font-weight: 900;
}

.perspective-card h3 {
    margin-top: 65px;

    font-size: 22px;

    line-height: 1.2;

    margin-bottom: 17px;
}

.perspective-card p,
.perspective-text p {
    color: var(--text-soft);

    font-size: 15px;
}

.perspective-text {
    max-width: 950px;

    margin: 80px auto 0;

    padding: 0 6%;
}

.perspective-text h3 {
    font-size: 30px;

    margin-bottom: 25px;
}

.perspective-text p {
    margin-bottom: 22px;
}

/* =========================================================
   CAREER CTA
   ========================================================= */

.career-cta {
    max-width: 1200px;

    margin: 100px auto;

    padding: 70px;

    border-radius: 28px;

    display: flex;

    justify-content: space-between;

    align-items: center;

    gap: 40px;

    background:
        radial-gradient(
            circle at 90% 50%,
            rgba(141,124,255,0.2),
            transparent 35%
        ),
        linear-gradient(
            135deg,
            rgba(0,183,255,0.08),
            rgba(141,124,255,0.08)
        );

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

.career-cta p {
    max-width: 650px;

    color: var(--text-soft);

    font-size: 16px;
}

.career-actions {
    display: flex;

    flex-wrap: wrap;

    gap: 12px;
}

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

.final-cta {
    padding: 150px 7%;

    text-align: center;

    background:
        radial-gradient(
            circle at 50% 50%,
            rgba(0,183,255,0.1),
            transparent 32%
        ),
        #050b16;
}

.final-cta h2 {
    max-width: 900px;

    margin: auto auto 25px;
}

.final-cta p {
    max-width: 760px;

    margin: auto;

    color: var(--text-soft);

    font-size: 17px;
}

.final-cta .btn {
    margin-top: 35px;
}

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

.site-footer {
    padding: 70px 7% 25px;

    background: #030811;

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

.footer-main {
    max-width: var(--max-width);

    margin: auto;

    display: grid;

    grid-template-columns:
        1.7fr
        1fr
        1fr
        1fr;

    gap: 60px;
}

.footer-brand p {
    max-width: 420px;

    margin-top: 18px;

    color: var(--text-muted);

    font-size: 13px;
}

.footer-column {
    display: flex;

    flex-direction: column;

    gap: 11px;
}

.footer-column h3 {
    margin-bottom: 10px;

    font-size: 14px;
}

.footer-column a {
    color: var(--text-muted);

    font-size: 13px;

    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--cyan);
}

.footer-bottom {
    max-width: var(--max-width);

    margin: 60px auto 0;

    padding-top: 25px;

    border-top: 1px solid var(--border);

    display: flex;

    justify-content: space-between;

    gap: 20px;

    color: var(--text-muted);

    font-size: 12px;
}

.footer-bottom a:hover {
    color: var(--cyan);
}

/* =========================================================
   RESPONSIVE — TABLET
   ========================================================= */

@media (max-width: 1100px) {

    .main-nav {
        gap: 14px;
    }

    .main-nav a {
        font-size: 12px;
    }

    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .hero-content {
        text-align: center;
        margin: auto;
    }

    .hero-description {
        margin: auto;
    }

    .hero-actions,
    .hero-trust {
        justify-content: center;
    }

    .hero-visual {
        min-height: 480px;
    }

    .industry-grid {
        grid-template-columns:
            repeat(3, 1fr);
    }

    .platform-grid,
    .perspective-grid {
        grid-template-columns:
            repeat(2, 1fr);
    }

    .platform-card h3,
    .perspective-card h3 {
        margin-top: 55px;
    }

    .feature-large {
        min-height: 400px;
    }
}

/* =========================================================
   RESPONSIVE — MOBILE
   ========================================================= */

@media (max-width: 800px) {

    .site-header {
        flex-direction: column;

        gap: 16px;

        padding: 16px 5%;
    }

    .main-nav {
        width: 100%;

        justify-content: center;

        flex-wrap: wrap;

        gap: 10px 15px;
    }

    .main-nav a {
        font-size: 12px;
    }

    .hero {
        padding:
            75px 6%
            60px;
    }

    .hero h1 {
        font-size: clamp(43px, 13vw, 65px);

        letter-spacing: -3px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-visual {
        min-height: 400px;
    }

    .orbital-one {
        width: 300px;
        height: 150px;
    }

    .orbital-two {
        width: 380px;
        height: 190px;
    }

    .core-node {
        width: 115px;
        height: 115px;

        font-size: 19px;
    }

    .floating-node {
        font-size: 9px;

        padding: 8px 10px;
    }

    .section-heading,
    .intro-grid,
    .technology-section,
    .innovation-section,
    .events-section {
        grid-template-columns: 1fr;

        gap: 45px;
    }

    .section-heading {
        margin-bottom: 40px;
    }

    .section-heading h2,
    .intro-section h2,
    .technology-copy h2,
    .innovation-copy h2,
    .events-content h2,
    .career-cta h2,
    .final-cta h2 {
        font-size: 38px;

        letter-spacing: -1.5px;
    }

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

    .feature-large {
        grid-row: auto;

        min-height: 350px;
    }

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

    .platform-grid,
    .perspective-grid {
        grid-template-columns: 1fr;
    }

    .technology-section,
    .innovation-section,
    .events-section {
        padding-left: 6%;
        padding-right: 6%;
    }

    .journey {
        flex-direction: column;

        gap: 12px;
    }

    .journey-line {
        width: 1px;

        height: 25px;

        margin: auto;
    }

    .event-features {
        grid-template-columns: 1fr;
    }

    .career-cta {
        margin:
            70px 5%;

        padding: 45px 30px;

        flex-direction: column;

        align-items: flex-start;
    }

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

        gap: 40px;
    }

    .footer-brand {
        grid-column: span 2;
    }

    .footer-bottom {
        flex-direction: column;
    }
}

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

@media (max-width: 520px) {

    .site-header {
        position: relative;
    }

    .logo {
        font-size: 25px;
    }

    .main-nav {
        gap: 8px 12px;
    }

    .main-nav a {
        font-size: 11px;
    }

    .hero {
        padding-top: 65px;
    }

    .hero h1 {
        font-size: 43px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn,
    .career-actions .btn {
        width: 100%;
    }

    .hero-trust span {
        width: 100%;
    }

    .hero-visual {
        min-height: 330px;
    }

    .orbital-one {
        width: 230px;
        height: 115px;
    }

    .orbital-two {
        width: 290px;
        height: 145px;
    }

    .node-ai {
        left: 3%;
    }

    .node-data {
        right: 0;
    }

    .node-health {
        left: 0;
    }

    .node-commerce {
        right: 5%;
    }

    .industry-grid {
        grid-template-columns: 1fr;
    }

    .industry-card {
        min-height: 210px;
    }

    .feature-card {
        padding: 27px;
    }

    .feature-card h3 {
        font-size: 27px;
    }

    .platform-card {
        min-height: 260px;
    }

    .perspective-card {
        min-height: 300px;
    }

    .perspective-card h3 {
        margin-top: 45px;
    }

    .innovation-visual {
        min-height: 320px;
    }

    .ring-one {
        width: 230px;
        height: 230px;
    }

    .ring-two {
        width: 300px;
        height: 150px;
    }

    .innovation-center {
        width: 95px;
        height: 95px;
    }

    .innovation-flow {
        align-items: stretch;
        flex-direction: column;
    }

    .innovation-flow b {
        text-align: center;
    }

    .footer-main {
        grid-template-columns: 1fr;
    }

    .footer-brand {
        grid-column: auto;
    }

    .footer-bottom {
        font-size: 11px;
    }
}

/* =========================================================
   ACCESSIBILITY
   ========================================================= */

:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition: none !important;
        animation: none !important;
    }
}

/* =========================================================
   CNVITS CHILD PAGE DESIGN SYSTEM
   Applies to industries and nested technology pages
   ========================================================= */

.page-hero {
    position: relative;
    width: min(1180px, 92%);
    margin: 0 auto;
    padding: 110px 0 70px;
}

.page-hero h1 {
    max-width: 900px;
    margin: 0 0 24px;
    font-size: clamp(42px, 6vw, 76px);
    line-height: 1.05;
    letter-spacing: -2px;
    color: var(--text);
}

.page-hero p {
    max-width: 760px;
    margin: 0;
    color: var(--text-soft);
    font-size: 18px;
    line-height: 1.8;
}

.page-content {
    width: min(1180px, 92%);
    margin: 0 auto;
    padding: 20px 0 100px;
}

.page-content h2 {
    margin: 55px 0 18px;
    color: var(--text);
    font-size: clamp(28px, 4vw, 46px);
    line-height: 1.15;
}

.page-content h3 {
    margin: 35px 0 12px;
    color: var(--text);
    font-size: 24px;
}

.page-content p {
    max-width: 850px;
    color: var(--text-soft);
    font-size: 17px;
    line-height: 1.85;
}

.page-content ul,
.page-content ol {
    max-width: 850px;
    padding-left: 24px;
    color: var(--text-soft);
    line-height: 1.9;
}

.page-content li {
    margin-bottom: 8px;
}

.page-content .grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.page-content .grid > div,
.page-content .grid > article {
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 18px;
    transition: transform .25s ease, border-color .25s ease, background .25s ease;
}

.page-content .grid > div:hover,
.page-content .grid > article:hover {
    transform: translateY(-4px);
    border-color: rgba(102, 227, 255, .35);
    background: var(--bg-card-strong);
}

.page-content .grid > article h3,
.page-content .grid > div h3 {
    margin: 0 0 14px;
    color: var(--text);
    font-size: 22px;
    line-height: 1.3;
}

.page-content .grid > article p,
.page-content .grid > div p {
    margin: 0;
    max-width: none;
    color: var(--text-soft);
    font-size: 16px;
    line-height: 1.75;
}

.page-content .grid > article ul,
.page-content .grid > div ul,
.page-content .grid > article ol,
.page-content .grid > div ol {
    margin-top: 14px;
    max-width: none;
}

.page-content .grid > article:hover {
    transform: translateY(-4px);
    border-color: rgba(102, 227, 255, .35);
    background: var(--bg-card-strong);
}

.tagline {
    display: inline-block;
    margin-bottom: 18px;
    color: var(--cyan);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.text-link {
    color: var(--cyan);
    text-decoration: none;
    font-weight: 600;
}

.text-link:hover {
    color: var(--text);
}

.about-preview {
    margin: 40px 0;
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
}

.section-label {
    color: var(--cyan);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}

@media (max-width: 900px) {
    .page-content .grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .page-hero {
        padding-top: 80px;
    }
}

@media (max-width: 600px) {
    .page-hero {
        padding: 65px 0 45px;
    }

    .page-hero h1 {
        font-size: 42px;
        letter-spacing: -1px;
    }

    .page-hero p {
        font-size: 16px;
    }

    .page-content {
        padding-bottom: 70px;
    }

    .page-content .grid {
        grid-template-columns: 1fr;
    }

    .page-content .grid > div,
.page-content .grid > article {
        padding: 22px;
    }
}


/* =========================================================
   CNVITS CONTACT PAGE — PROFESSIONAL DESIGN
   ========================================================= */

.hero .hero-content {
    width: min(1180px, 92%);
    margin: 0 auto;
}

.technology {
    width: min(1180px, 92%);
    margin: 0 auto;
    padding: 80px 0 110px;
}

.technology h2 {
    color: var(--text);
    font-size: clamp(32px, 5vw, 52px);
    line-height: 1.15;
    margin-bottom: 18px;
}

.technology .section-text {
    max-width: 800px;
    color: var(--text-soft);
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 45px;
}

.technology .cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.technology .card {
    padding: 30px;
    min-height: 170px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    transition: transform .25s ease,
                border-color .25s ease,
                background .25s ease;
}

.technology .card:hover {
    transform: translateY(-5px);
    border-color: rgba(102, 227, 255, .35);
    background: var(--bg-card-strong);
}

.technology .card h3 {
    margin: 0 0 14px;
    color: var(--text);
    font-size: 22px;
}

.technology .card p {
    margin: 0;
    color: var(--text-soft);
    font-size: 16px;
    line-height: 1.75;
}

@media (max-width: 900px) {
    .technology .cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {
    .technology {
        padding: 60px 0 80px;
    }

    .technology .cards {
        grid-template-columns: 1fr;
    }

    .technology .card {
        padding: 24px;
    }
}