/* =============================================================
   FOUNTAIN AI — STYLE.CSS
   PART 1 — ROOT, RESET & LOADER
   ============================================================= */

:root {
    --bg: #050816;
    --bg-secondary: #080d1f;
    --card: rgba(15, 23, 42, 0.72);

    --text: #f8fafc;
    --muted: #94a3b8;
    --muted-light: #cbd5e1;

    --accent: #38bdf8;
    --accent-two: #818cf8;
    --accent-three: #c084fc;

    --border: rgba(148, 163, 184, 0.14);

    --shadow:
        0 25px 80px rgba(0, 0, 0, 0.45);

    --radius: 24px;

    --max-width: 1180px;
}


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

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", sans-serif;

    background:
        radial-gradient(
            circle at 20% 10%,
            rgba(56, 189, 248, 0.08),
            transparent 30%
        ),
        radial-gradient(
            circle at 80% 30%,
            rgba(129, 140, 248, 0.08),
            transparent 30%
        ),
        var(--bg);

    color: var(--text);

    line-height: 1.6;

    overflow-x: hidden;
}

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

button {
    font-family: inherit;
}


/* =============================================================
   PAGE LOADER
   ============================================================= */

#pageLoader {
    position: fixed;

    inset: 0;

    z-index: 9999;

    display: flex;

    align-items: center;

    justify-content: center;

    background: #050816;

    transition:
        opacity .6s ease,
        visibility .6s ease;
}

#pageLoader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
}

.loader-logo {
    width: 72px;
    height: 72px;

    margin: auto auto 18px;

    display: grid;
    place-items: center;

    border-radius: 22px;

    background:
        linear-gradient(
            135deg,
            rgba(56,189,248,.2),
            rgba(129,140,248,.2)
        );

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

    font-size: 32px;

    box-shadow:
        0 0 50px rgba(56,189,248,.2);

    animation: loaderPulse 1.8s infinite;
}

.loader-name {
    font-family: "Space Grotesk", sans-serif;

    font-size: 20px;

    font-weight: 700;

    letter-spacing: 3px;
}

.loader-line {
    width: 120px;
    height: 2px;

    margin: 18px auto;

    overflow: hidden;

    background: rgba(255,255,255,.1);
}

.loader-line::after {
    content: "";

    display: block;

    width: 50%;
    height: 100%;

    background: var(--accent);

    animation: loaderLine 1.2s infinite;
}

.loader-content p {
    color: var(--muted);

    font-size: 13px;
}


/* =============================================================
   LOADER ANIMATIONS
   ============================================================= */

@keyframes loaderPulse {
    50% {
        transform: scale(1.08);
    }
}

@keyframes loaderLine {
    from {
        transform: translateX(-120%);
    }

    to {
        transform: translateX(250%);
    }
}
/* =============================================================
   FOUNTAIN AI — STYLE.CSS
   PART 2 — BACKGROUND, ANNOUNCEMENT & NAVIGATION
   ============================================================= */


/* =============================================================
   BACKGROUND EFFECTS
   ============================================================= */

.background-effects {
    position: fixed;
    inset: 0;

    z-index: -2;

    overflow: hidden;

    pointer-events: none;
}

.orb {
    position: absolute;

    width: 420px;
    height: 420px;

    border-radius: 50%;

    filter: blur(90px);

    opacity: .16;

    animation: orbFloat 12s ease-in-out infinite;
}

.orb-one {
    top: -120px;
    left: -120px;

    background: var(--accent);
}

.orb-two {
    top: 35%;
    right: -160px;

    background: var(--accent-two);

    animation-delay: -4s;
}

.orb-three {
    bottom: -180px;
    left: 35%;

    background: var(--accent-three);

    animation-delay: -8s;
}

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

    opacity: .18;

    background-image:
        linear-gradient(
            rgba(148,163,184,.08) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(148,163,184,.08) 1px,
            transparent 1px
        );

    background-size: 55px 55px;

    mask-image:
        linear-gradient(
            to bottom,
            black,
            transparent 80%
        );
}

@keyframes orbFloat {

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

    50% {
        transform: translate(40px, -30px);
    }
}


/* =============================================================
   ANNOUNCEMENT BAR
   ============================================================= */

.announcement-bar {
    width: 100%;

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

    background:
        rgba(5, 8, 22, .78);

    backdrop-filter: blur(18px);
}

.announcement-inner {
    max-width: var(--max-width);

    margin: auto;

    min-height: 38px;

    padding: 8px 20px;

    display: flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

    color: var(--muted-light);

    font-size: 12px;

    text-align: center;
}

.announcement-icon {
    font-size: 14px;
}

.announcement-badge {
    padding: 3px 8px;

    border-radius: 999px;

    background: rgba(56,189,248,.1);

    border: 1px solid rgba(56,189,248,.2);

    color: var(--accent);

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 1px;

    text-transform: uppercase;
}


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

.main-header {
    position: sticky;

    top: 0;

    z-index: 1000;

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

    background:
        rgba(5, 8, 22, .72);

    backdrop-filter: blur(22px);
}

.nav-container {
    max-width: var(--max-width);

    min-height: 76px;

    margin: auto;

    padding: 0 20px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 25px;
}


/* =============================================================
   BRAND
   ============================================================= */

.brand {
    display: flex;

    align-items: center;

    gap: 12px;

    min-width: max-content;
}

.brand-logo {
    width: 42px;
    height: 42px;

    display: grid;
    place-items: center;

    border-radius: 13px;

    background:
        linear-gradient(
            135deg,
            var(--accent),
            var(--accent-two)
        );

    color: #fff;

    font-size: 20px;

    box-shadow:
        0 8px 30px rgba(56,189,248,.2);
}

.brand-drop {
    display: inline-block;

    animation: brandFloat 3s ease-in-out infinite;
}

@keyframes brandFloat {

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

    50% {
        transform: translateY(-3px);
    }
}

.brand-name {
    display: block;

    font-family: "Space Grotesk", sans-serif;

    font-size: 18px;

    font-weight: 700;

    letter-spacing: -.4px;
}

.brand-subtitle {
    display: block;

    color: var(--muted);

    font-size: 9px;

    letter-spacing: 1.5px;

    text-transform: uppercase;
}


/* =============================================================
   DESKTOP NAVIGATION
   ============================================================= */

.desktop-navigation {
    display: flex;

    align-items: center;

    gap: 5px;
}

.nav-link {
    position: relative;

    padding: 9px 12px;

    color: var(--muted-light);

    font-size: 13px;

    border-radius: 10px;

    transition:
        color .25s ease,
        background .25s ease;
}

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

    background: rgba(255,255,255,.05);
}

.nav-actions {
    display: flex;

    align-items: center;

    gap: 8px;
}

.theme-button {
    width: 38px;
    height: 38px;

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

    border-radius: 11px;

    background: rgba(255,255,255,.04);

    color: var(--text);

    cursor: pointer;

    transition: .25s ease;
}

.theme-button:hover {
    background: rgba(255,255,255,.08);

    transform: translateY(-2px);
}

.nav-chat-button {
    padding: 10px 16px;

    border-radius: 11px;

    background:
        linear-gradient(
            135deg,
            var(--accent),
            var(--accent-two)
        );

    color: white;

    font-size: 12px;

    font-weight: 700;

    box-shadow:
        0 8px 25px rgba(56,189,248,.18);

    transition: .25s ease;
}

.nav-chat-button:hover {
    transform: translateY(-2px);

    box-shadow:
        0 12px 35px rgba(56,189,248,.28);
}


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

.mobile-menu-button {
    display: none;

    width: 42px;
    height: 42px;

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

    border-radius: 12px;

    background: rgba(255,255,255,.04);

    color: var(--text);

    font-size: 20px;

    cursor: pointer;
}

.mobile-navigation {
    display: none;
}
/* =============================================================
   FOUNTAIN AI — STYLE.CSS
   PART 3 — HERO, BRAND STRIP & ABOUT
   ============================================================= */


/* =============================================================
   COMMON SECTION
   ============================================================= */

.section {
    max-width: var(--max-width);

    margin: auto;

    padding: 110px 20px;
}

.section-heading {
    max-width: 720px;

    margin-bottom: 50px;
}

.section-label {
    display: inline-block;

    margin-bottom: 14px;

    color: var(--accent);

    font-size: 11px;

    font-weight: 700;

    letter-spacing: 2px;

    text-transform: uppercase;
}

.section-title {
    font-family: "Space Grotesk", sans-serif;

    font-size: clamp(32px, 5vw, 52px);

    line-height: 1.1;

    letter-spacing: -1.5px;
}

.section-description {
    margin-top: 18px;

    color: var(--muted);

    font-size: 16px;

    max-width: 650px;
}


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

.hero {
    position: relative;

    min-height: 720px;

    max-width: var(--max-width);

    margin: auto;

    padding: 120px 20px 100px;

    display: flex;

    align-items: center;

    justify-content: center;

    text-align: center;
}

.hero-content {
    max-width: 900px;

    position: relative;

    z-index: 2;
}

.hero-badge {
    display: inline-flex;

    align-items: center;

    gap: 8px;

    padding: 8px 14px;

    margin-bottom: 25px;

    border: 1px solid rgba(56,189,248,.2);

    border-radius: 999px;

    background: rgba(56,189,248,.07);

    color: var(--accent);

    font-size: 12px;

    font-weight: 600;
}

.hero-badge span {
    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: #4ade80;

    box-shadow:
        0 0 12px rgba(74,222,128,.8);
}

.hero-title {
    font-family: "Space Grotesk", sans-serif;

    font-size: clamp(52px, 9vw, 100px);

    line-height: .95;

    letter-spacing: -5px;

    font-weight: 800;

    background:
        linear-gradient(
            135deg,
            #ffffff 15%,
            var(--accent) 50%,
            var(--accent-two) 85%
        );

    -webkit-background-clip: text;

    background-clip: text;

    color: transparent;
}

.hero-title span {
    display: block;

    background:
        linear-gradient(
            135deg,
            var(--accent),
            var(--accent-three)
        );

    -webkit-background-clip: text;

    background-clip: text;

    color: transparent;
}

.hero-description {
    max-width: 680px;

    margin: 28px auto 0;

    color: var(--muted-light);

    font-size: 18px;

    line-height: 1.8;
}

.hero-buttons {
    display: flex;

    justify-content: center;

    align-items: center;

    flex-wrap: wrap;

    gap: 12px;

    margin-top: 35px;
}

.hero-stat {
    display: flex;

    justify-content: center;

    align-items: center;

    flex-wrap: wrap;

    gap: 30px;

    margin-top: 50px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;

    font-family: "Space Grotesk", sans-serif;

    font-size: 22px;

    font-weight: 700;
}

.stat-label {
    display: block;

    margin-top: 3px;

    color: var(--muted);

    font-size: 11px;

    letter-spacing: .5px;
}


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

.hero::before {
    content: "";

    position: absolute;

    width: 600px;
    height: 600px;

    left: 50%;
    top: 50%;

    transform: translate(-50%, -50%);

    background:
        radial-gradient(
            circle,
            rgba(56,189,248,.10),
            transparent 65%
        );

    pointer-events: none;

    z-index: -1;
}


/* =============================================================
   COMMON BUTTONS
   ============================================================= */

.primary-button {
    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 8px;

    padding: 13px 21px;

    border: 1px solid transparent;

    border-radius: 13px;

    background:
        linear-gradient(
            135deg,
            var(--accent),
            var(--accent-two)
        );

    color: white;

    font-size: 13px;

    font-weight: 700;

    cursor: pointer;

    box-shadow:
        0 12px 35px rgba(56,189,248,.18);

    transition: .3s ease;
}

.primary-button:hover {
    transform: translateY(-3px);

    box-shadow:
        0 18px 45px rgba(56,189,248,.3);
}

.secondary-button {
    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 8px;

    padding: 13px 21px;

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

    border-radius: 13px;

    background: rgba(255,255,255,.04);

    color: var(--text);

    font-size: 13px;

    font-weight: 600;

    cursor: pointer;

    transition: .3s ease;
}

.secondary-button:hover {
    background: rgba(255,255,255,.08);

    border-color: rgba(255,255,255,.2);

    transform: translateY(-3px);
}


/* =============================================================
   BRAND STRIP
   ============================================================= */

.brand-strip {
    border-top: 1px solid var(--border);

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

    background: rgba(255,255,255,.018);
}

.brand-strip-inner {
    max-width: var(--max-width);

    margin: auto;

    padding: 22px 20px;

    display: flex;

    align-items: center;

    justify-content: center;

    flex-wrap: wrap;

    gap: 25px;

    color: var(--muted);
}

.brand-strip-text {
    font-size: 11px;

    letter-spacing: 1.2px;

    text-transform: uppercase;
}

.brand-strip-divider {
    width: 1px;

    height: 22px;

    background: var(--border);
}

.fmn-mini-brand {
    display: flex;

    align-items: center;

    gap: 8px;

    color: var(--text);

    font-family: "Space Grotesk", sans-serif;

    font-size: 13px;

    font-weight: 700;
}

.fmn-mini-brand img {
    width: 28px;
    height: 28px;

    object-fit: contain;

    border-radius: 7px;
}


/* =============================================================
   ABOUT / MISSION GRID
   ============================================================= */

.about-grid {
    display: grid;

    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap: 22px;
}

.about-card {
    padding: 32px;

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

    border-radius: var(--radius);

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,.045),
            rgba(255,255,255,.018)
        );

    box-shadow: var(--shadow);

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

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

    border-color:
        rgba(56,189,248,.28);
}

.about-icon {
    width: 48px;
    height: 48px;

    display: grid;

    place-items: center;

    margin-bottom: 20px;

    border-radius: 14px;

    background:
        rgba(56,189,248,.09);

    border: 1px solid
        rgba(56,189,248,.15);

    font-size: 22px;
}

.about-card h3 {
    margin-bottom: 10px;

    font-family: "Space Grotesk", sans-serif;

    font-size: 22px;
}

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

    font-size: 14px;

    line-height: 1.8;
}


/* =============================================================
   MISSION HIGHLIGHT
   ============================================================= */

.mission-box {
    margin-top: 22px;

    padding: 40px;

    border: 1px solid
        rgba(129,140,248,.18);

    border-radius: var(--radius);

    background:
        radial-gradient(
            circle at top right,
            rgba(129,140,248,.12),
            transparent 40%
        ),
        rgba(255,255,255,.025);
}

.mission-box h3 {
    font-family: "Space Grotesk", sans-serif;

    font-size: 28px;

    margin-bottom: 12px;
}

.mission-box p {
    max-width: 800px;

    color: var(--muted-light);

    line-height: 1.8;
}
/* =============================================================
   FOUNTAIN AI — STYLE.CSS
   PART 4 — FEATURES, AI EXPERIENCE & VISION
   ============================================================= */


/* =============================================================
   FEATURES SECTION
   ============================================================= */

.features-grid {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 18px;
}

.feature-card {
    position: relative;

    min-height: 250px;

    padding: 30px;

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

    border-radius: var(--radius);

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,.045),
            rgba(255,255,255,.015)
        );

    overflow: hidden;

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

.feature-card::before {
    content: "";

    position: absolute;

    width: 160px;
    height: 160px;

    right: -70px;
    bottom: -70px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(56,189,248,.12),
            transparent 70%
        );

    pointer-events: none;
}

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

    border-color:
        rgba(56,189,248,.28);

    box-shadow:
        0 20px 55px rgba(0,0,0,.3);
}

.feature-card.featured {
    background:
        linear-gradient(
            145deg,
            rgba(56,189,248,.09),
            rgba(129,140,248,.05)
        );

    border-color:
        rgba(56,189,248,.2);
}

.feature-icon {
    width: 50px;
    height: 50px;

    display: grid;

    place-items: center;

    border-radius: 14px;

    background:
        rgba(56,189,248,.08);

    border: 1px solid
        rgba(56,189,248,.14);

    color: var(--accent);

    font-size: 20px;

    transition: .3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.08) rotate(-3deg);

    background:
        rgba(56,189,248,.14);
}

.feature-number {
    position: absolute;

    top: 24px;
    right: 26px;

    color: #334155;

    font-family: "Space Grotesk", sans-serif;

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 1px;
}

.feature-card h3 {
    position: relative;

    margin-top: 23px;

    font-family: "Space Grotesk", sans-serif;

    font-size: 20px;
}

.feature-card p {
    position: relative;

    max-width: 280px;

    margin-top: 9px;

    color: var(--muted);

    font-size: 12px;

    line-height: 1.7;
}

.feature-arrow {
    position: absolute;

    right: 25px;
    bottom: 23px;

    color: #475569;

    transition: .3s ease;
}

.feature-card:hover .feature-arrow {
    color: var(--accent);

    transform:
        translate(3px, -3px);
}


/* =============================================================
   AI EXPERIENCE
   ============================================================= */

.experience-card {
    display: grid;

    grid-template-columns:
        minmax(0, 1fr)
        minmax(0, 1fr);

    align-items: center;

    gap: 60px;

    padding: 55px;

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

    border-radius: 30px;

    background:
        radial-gradient(
            circle at 90% 20%,
            rgba(99,102,241,.10),
            transparent 35%
        ),
        rgba(255,255,255,.025);

    overflow: hidden;
}

.experience-content h2 {
    font-family: "Space Grotesk", sans-serif;

    font-size:
        clamp(34px, 5vw, 55px);

    line-height: 1.08;

    letter-spacing: -2px;
}

.experience-content > p {
    max-width: 570px;

    margin-top: 18px;

    color: var(--muted);

    font-size: 14px;

    line-height: 1.8;
}

.experience-points {
    display: flex;

    flex-wrap: wrap;

    gap: 9px;

    margin: 25px 0;
}

.experience-point {
    display: flex;

    align-items: center;

    gap: 7px;

    padding: 8px 11px;

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

    border-radius: 10px;

    background:
        rgba(255,255,255,.025);

    color: var(--muted-light);

    font-size: 10px;
}

.experience-point i {
    color: var(--accent);
}


/* =============================================================
   AI CHAT WINDOW
   ============================================================= */

.experience-visual {
    display: flex;

    justify-content: center;
}

.experience-window {
    width: min(100%, 450px);

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

    border-radius: 20px;

    background:
        #070c1b;

    box-shadow:
        0 30px 80px rgba(0,0,0,.45);

    overflow: hidden;
}

.window-top {
    height: 44px;

    padding: 0 15px;

    display: flex;

    align-items: center;

    justify-content: space-between;

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

    color: #64748b;

    font-size: 9px;
}

.window-dots {
    display: flex;

    align-items: center;

    gap: 5px;
}

.window-dots span {
    width: 7px;
    height: 7px;

    border-radius: 50%;

    background:
        #334155;
}

.window-title {
    display: flex;

    align-items: center;

    gap: 7px;
}

.window-title i {
    color: var(--accent);
}

.window-body {
    min-height: 300px;

    padding: 23px;
}

.chat-line {
    display: flex;

    gap: 9px;

    margin-bottom: 18px;
}

.chat-avatar {
    width: 29px;
    height: 29px;

    flex-shrink: 0;

    display: grid;

    place-items: center;

    border-radius: 9px;

    background:
        rgba(56,189,248,.09);

    color: var(--accent);

    font-size: 11px;
}

.chat-text strong {
    display: block;

    color: var(--text);

    font-size: 9px;
}

.chat-text p {
    max-width: 270px;

    margin-top: 5px;

    padding: 9px 11px;

    border-radius: 10px;

    background:
        rgba(255,255,255,.045);

    color: var(--muted-light);

    font-size: 10px;

    line-height: 1.6;
}

.chat-user-line {
    display: flex;

    justify-content: flex-end;

    margin-bottom: 18px;
}

.chat-user-line span {
    max-width: 260px;

    padding: 9px 11px;

    border-radius: 10px;

    background:
        rgba(99,102,241,.13);

    color: var(--muted-light);

    font-size: 10px;
}

.fake-typing {
    display: flex;

    gap: 4px;

    margin-top: 8px;
}

.fake-typing span {
    width: 4px;
    height: 4px;

    border-radius: 50%;

    background:
        var(--accent);

    animation:
        typingDot 1.2s infinite;
}

.fake-typing span:nth-child(2) {
    animation-delay: .15s;
}

.fake-typing span:nth-child(3) {
    animation-delay: .3s;
}

@keyframes typingDot {

    0%, 100% {
        opacity: .25;
    }

    50% {
        opacity: 1;

        transform:
            translateY(-2px);
    }
}

.window-input {
    min-height: 48px;

    margin: 0 12px 12px;

    padding: 0 7px 0 13px;

    display: flex;

    align-items: center;

    justify-content: space-between;

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

    border-radius: 11px;

    color: #475569;

    font-size: 9px;
}

.window-input button {
    width: 32px;
    height: 32px;

    border: 0;

    border-radius: 9px;

    background:
        linear-gradient(
            135deg,
            var(--accent),
            var(--accent-two)
        );

    color: white;

    cursor: pointer;
}


/* =============================================================
   VISION
   ============================================================= */

.vision-grid {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 18px;
}

.vision-card {
    padding: 32px;

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

    border-radius: var(--radius);

    background:
        rgba(255,255,255,.025);

    transition:
        transform .3s ease,
        border-color .3s ease,
        background .3s ease;
}

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

    border-color:
        rgba(129,140,248,.25);

    background:
        rgba(255,255,255,.045);
}

.vision-icon {
    width: 48px;
    height: 48px;

    display: grid;

    place-items: center;

    border-radius: 14px;

    background:
        rgba(129,140,248,.08);

    border: 1px solid
        rgba(129,140,248,.13);

    color: var(--accent-two);

    font-size: 19px;
}

.vision-card > span {
    display: block;

    margin-top: 24px;

    color: #475569;

    font-size: 9px;

    font-weight: 700;

    letter-spacing: 1.5px;

    text-transform: uppercase;
}

.vision-card h3 {
    margin-top: 7px;

    font-family: "Space Grotesk", sans-serif;

    font-size: 21px;
}

.vision-card p {
    margin-top: 9px;

    color: var(--muted);

    font-size: 11px;

    line-height: 1.7;
}
/* =============================================================
   FOUNTAIN AI — STYLE.CSS
   PART 5 — FOUNDER, FMN BRANDING & FINAL CTA
   ============================================================= */


/* =============================================================
   FOUNDER SECTION
   ============================================================= */

.founder-section {
    position: relative;

    overflow: hidden;
}

.founder-card {
    position: relative;

    display: grid;

    grid-template-columns:
        220px minmax(0, 1fr);

    align-items: center;

    gap: 45px;

    padding: 50px;

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

    border-radius: 30px;

    background:
        radial-gradient(
            circle at 15% 20%,
            rgba(56,189,248,.10),
            transparent 35%
        ),
        radial-gradient(
            circle at 90% 80%,
            rgba(192,132,252,.08),
            transparent 35%
        ),
        rgba(255,255,255,.025);

    box-shadow: var(--shadow);

    overflow: hidden;
}

.founder-card::after {
    content: "";

    position: absolute;

    width: 260px;
    height: 260px;

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

    border-radius: 50%;

    border: 1px solid
        rgba(56,189,248,.08);

    box-shadow:
        0 0 0 35px rgba(56,189,248,.025),
        0 0 0 70px rgba(56,189,248,.015);

    pointer-events: none;
}

.founder-avatar {
    position: relative;

    width: 180px;
    height: 180px;

    margin: auto;

    display: grid;

    place-items: center;

    border-radius: 50%;

    background:
        linear-gradient(
            135deg,
            rgba(56,189,248,.16),
            rgba(129,140,248,.16)
        );

    border: 1px solid
        rgba(56,189,248,.25);

    box-shadow:
        0 0 70px rgba(56,189,248,.12);
}

.founder-avatar::before {
    content: "";

    position: absolute;

    inset: 10px;

    border-radius: 50%;

    border: 1px dashed
        rgba(56,189,248,.25);

    animation:
        founderRotate 18s linear infinite;
}

@keyframes founderRotate {
    to {
        transform: rotate(360deg);
    }
}

.founder-avatar span {
    font-family: "Space Grotesk", sans-serif;

    font-size: 48px;

    font-weight: 800;

    background:
        linear-gradient(
            135deg,
            var(--accent),
            var(--accent-two)
        );

    -webkit-background-clip: text;

    background-clip: text;

    color: transparent;
}

.founder-content {
    position: relative;

    z-index: 2;
}

.founder-label {
    display: inline-block;

    margin-bottom: 10px;

    color: var(--accent);

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 2px;

    text-transform: uppercase;
}

.founder-content h2 {
    font-family: "Space Grotesk", sans-serif;

    font-size:
        clamp(32px, 5vw, 50px);

    line-height: 1.1;

    letter-spacing: -1.5px;
}

.founder-content h2 span {
    color: var(--accent);
}

.founder-content p {
    max-width: 680px;

    margin-top: 17px;

    color: var(--muted);

    font-size: 14px;

    line-height: 1.85;
}

.founder-meta {
    display: flex;

    align-items: center;

    flex-wrap: wrap;

    gap: 10px;

    margin-top: 23px;
}

.founder-tag {
    padding: 7px 11px;

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

    border-radius: 9px;

    background:
        rgba(255,255,255,.025);

    color: var(--muted-light);

    font-size: 10px;
}


/* =============================================================
   FMN BRANDING
   ============================================================= */

.fmn-section {
    text-align: center;
}

.fmn-brand-card {
    max-width: 850px;

    margin: auto;

    padding: 55px 35px;

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

    border-radius: 30px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,.045),
            rgba(255,255,255,.015)
        );

    box-shadow: var(--shadow);
}

.fmn-logo-large {
    width: 90px;
    height: 90px;

    margin: 0 auto 22px;

    padding: 8px;

    object-fit: contain;

    border-radius: 22px;

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

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

    box-shadow:
        0 15px 45px rgba(0,0,0,.3);
}

.fmn-brand-card h2 {
    font-family: "Space Grotesk", sans-serif;

    font-size:
        clamp(30px, 5vw, 48px);

    letter-spacing: -1px;
}

.fmn-brand-card h2 span {
    color: var(--accent);
}

.fmn-brand-card > p {
    max-width: 650px;

    margin: 15px auto 0;

    color: var(--muted);

    font-size: 14px;

    line-height: 1.8;
}

.fmn-hierarchy {
    display: flex;

    justify-content: center;

    align-items: center;

    flex-wrap: wrap;

    gap: 12px;

    margin-top: 30px;
}

.hierarchy-item {
    padding: 10px 15px;

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

    border-radius: 12px;

    background:
        rgba(255,255,255,.025);

    color: var(--muted-light);

    font-size: 11px;

    font-weight: 600;
}

.hierarchy-arrow {
    color: var(--accent);

    font-size: 14px;
}


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

.final-cta {
    position: relative;

    max-width: var(--max-width);

    margin: 40px auto 100px;

    padding: 80px 30px;

    border: 1px solid
        rgba(56,189,248,.16);

    border-radius: 32px;

    text-align: center;

    overflow: hidden;

    background:
        radial-gradient(
            circle at center,
            rgba(56,189,248,.10),
            transparent 55%
        ),
        rgba(255,255,255,.025);
}

.final-cta::before {
    content: "";

    position: absolute;

    width: 450px;
    height: 450px;

    top: 50%;
    left: 50%;

    transform:
        translate(-50%, -50%);

    border-radius: 50%;

    border: 1px solid
        rgba(56,189,248,.06);

    box-shadow:
        0 0 0 60px rgba(56,189,248,.025),
        0 0 0 120px rgba(56,189,248,.015);

    pointer-events: none;
}

.final-cta-content {
    position: relative;

    z-index: 2;
}

.final-cta-label {
    display: inline-block;

    margin-bottom: 13px;

    color: var(--accent);

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 2px;

    text-transform: uppercase;
}

.final-cta h2 {
    font-family: "Space Grotesk", sans-serif;

    font-size:
        clamp(35px, 6vw, 62px);

    line-height: 1.05;

    letter-spacing: -2px;
}

.final-cta p {
    max-width: 600px;

    margin: 18px auto 0;

    color: var(--muted);

    font-size: 14px;

    line-height: 1.8;
}

.final-cta .hero-buttons {
    margin-top: 30px;
}
/* =============================================================
   FOUNTAIN AI — STYLE.CSS
   PART 6 — FOOTER, RESPONSIVE & FINAL POLISH
   ============================================================= */


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

.site-footer {
    border-top: 1px solid var(--border);

    background:
        rgba(3, 6, 16, .8);
}

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

    margin: auto;

    padding: 60px 20px 25px;
}

.footer-main {
    display: grid;

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

    gap: 45px;

    padding-bottom: 45px;
}

.footer-brand {
    max-width: 380px;
}

.footer-brand-logo {
    display: flex;

    align-items: center;

    gap: 10px;

    margin-bottom: 15px;
}

.footer-brand-logo-icon {
    width: 40px;
    height: 40px;

    display: grid;

    place-items: center;

    border-radius: 12px;

    background:
        linear-gradient(
            135deg,
            var(--accent),
            var(--accent-two)
        );

    font-size: 18px;
}

.footer-brand-name {
    font-family: "Space Grotesk", sans-serif;

    font-size: 18px;

    font-weight: 700;
}

.footer-brand p {
    color: var(--muted);

    font-size: 12px;

    line-height: 1.8;
}

.footer-column h4 {
    margin-bottom: 17px;

    font-family: "Space Grotesk", sans-serif;

    font-size: 13px;
}

.footer-links {
    display: flex;

    flex-direction: column;

    gap: 9px;
}

.footer-links a {
    width: fit-content;

    color: var(--muted);

    font-size: 11px;

    transition: .25s ease;
}

.footer-links a:hover {
    color: var(--accent);

    transform: translateX(3px);
}

.footer-bottom {
    padding-top: 20px;

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

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 15px;

    color: #64748b;

    font-size: 10px;
}

.footer-bottom strong {
    color: var(--muted-light);
}

.footer-fmn {
    display: flex;

    align-items: center;

    gap: 7px;
}

.footer-fmn img {
    width: 22px;
    height: 22px;

    object-fit: contain;

    border-radius: 5px;
}


/* =============================================================
   SCROLL REVEAL
   ============================================================= */

.reveal {
    opacity: 0;

    transform: translateY(25px);

    transition:
        opacity .8s ease,
        transform .8s ease;
}

.reveal.active {
    opacity: 1;

    transform: translateY(0);
}


/* =============================================================
   SELECTION
   ============================================================= */

::selection {
    background: rgba(56,189,248,.25);

    color: white;
}


/* =============================================================
   SCROLLBAR
   ============================================================= */

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #050816;
}

::-webkit-scrollbar-thumb {
    background:
        rgba(148,163,184,.25);

    border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
    background:
        rgba(56,189,248,.4);
}


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

@media (max-width: 950px) {

    .desktop-navigation {
        display: none;
    }

    .mobile-menu-button {
        display: grid;

        place-items: center;
    }

    .nav-actions {
        margin-left: auto;
    }

    .mobile-navigation {
        padding: 10px 20px 20px;

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

        background:
            rgba(5,8,22,.96);
    }

    .mobile-navigation.active {
        display: flex;

        flex-direction: column;

        gap: 5px;
    }

    .mobile-navigation a {
        padding: 12px 14px;

        border-radius: 10px;

        color: var(--muted-light);

        font-size: 13px;
    }

    .mobile-navigation a:hover {
        background:
            rgba(255,255,255,.05);

        color: var(--text);
    }

    .features-grid,
    .vision-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

    .experience-card {
        gap: 35px;

        padding: 40px;
    }

    .founder-card {
        grid-template-columns: 170px 1fr;

        gap: 30px;

        padding: 40px;
    }

    .footer-main {
        grid-template-columns:
            1.5fr 1fr 1fr;
    }
}


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

@media (max-width: 700px) {

    .announcement-inner {
        padding: 7px 12px;

        font-size: 10px;
    }

    .announcement-badge {
        display: none;
    }

    .nav-container {
        min-height: 68px;

        padding: 0 15px;
    }

    .brand-name {
        font-size: 16px;
    }

    .brand-subtitle {
        font-size: 8px;
    }

    .brand-logo {
        width: 38px;
        height: 38px;

        border-radius: 11px;
    }

    .theme-button {
        display: none;
    }

    .nav-chat-button {
        padding: 9px 12px;

        font-size: 10px;
    }

    .hero {
        min-height: 650px;

        padding:
            90px 18px 70px;
    }

    .hero-title {
        font-size:
            clamp(48px, 17vw, 76px);

        letter-spacing: -3px;
    }

    .hero-description {
        font-size: 15px;

        line-height: 1.7;
    }

    .hero-buttons {
        flex-direction: column;

        width: 100%;
    }

    .hero-buttons a,
    .hero-buttons button {
        width: min(100%, 280px);
    }

    .hero-stat {
        gap: 20px;

        margin-top: 40px;
    }

    .section {
        padding: 75px 18px;
    }

    .section-heading {
        margin-bottom: 35px;
    }

    .section-title {
        font-size: 34px;

        letter-spacing: -1px;
    }

    .section-description {
        font-size: 14px;
    }

    .about-grid,
    .features-grid,
    .vision-grid {
        grid-template-columns: 1fr;
    }

    .about-card,
    .feature-card,
    .vision-card {
        padding: 25px;
    }

    .mission-box {
        padding: 28px;
    }

    .mission-box h3 {
        font-size: 24px;
    }

    .experience-card {
        grid-template-columns: 1fr;

        padding: 28px;

        border-radius: 24px;
    }

    .experience-content h2 {
        font-size: 35px;
    }

    .experience-visual {
        order: 2;
    }

    .experience-window {
        width: 100%;
    }

    .founder-card {
        grid-template-columns: 1fr;

        padding: 30px 22px;

        text-align: center;
    }

    .founder-avatar {
        width: 145px;
        height: 145px;
    }

    .founder-avatar span {
        font-size: 40px;
    }

    .founder-content h2 {
        font-size: 34px;
    }

    .founder-meta {
        justify-content: center;
    }

    .fmn-brand-card {
        padding: 40px 22px;
    }

    .fmn-hierarchy {
        flex-direction: column;
    }

    .hierarchy-arrow {
        transform: rotate(90deg);
    }

    .final-cta {
        margin:
            20px 18px 70px;

        padding: 55px 20px;

        border-radius: 25px;
    }

    .final-cta h2 {
        font-size: 38px;
    }

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

        gap: 30px;

        padding-bottom: 35px;
    }

    .footer-bottom {
        flex-direction: column;

        text-align: center;
    }
}


/* =============================================================
   SMALL PHONES
   ============================================================= */

@media (max-width: 400px) {

    .brand-subtitle {
        display: none;
    }

    .nav-chat-button {
        display: none;
    }

    .hero-title {
        font-size: 46px;
    }

    .hero-stat {
        gap: 14px;
    }

    .stat-number {
        font-size: 19px;
    }

    .experience-card {
        padding: 22px;
    }

    .window-body {
        padding: 17px;
    }
}


/* =============================================================
   REDUCED MOTION
   ============================================================= */

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;

        animation-duration: .01ms !important;

        animation-iteration-count: 1 !important;

        transition-duration: .01ms !important;
    }

    .reveal {
        opacity: 1;

        transform: none;
    }
}