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

:root {
    --purple-50: #f5f0ff;
    --purple-100: #ede5ff;
    --purple-200: #d4c4ff;
    --purple-300: #b197fc;
    --purple-400: #9775fa;
    --purple-500: #7c5ce0;
    --purple-600: #6b3fd4;
    --purple-700: #5a2db8;
    --purple-800: #4a2197;
    --purple-900: #2d1560;
    --teal: #2dd4a8;
    --white: #ffffff;
    --gray-50: #fafafa;
    --gray-100: #f4f4f5;
    --gray-200: #e4e4e7;
    --gray-300: #d4d4d8;
    --gray-400: #a1a1aa;
    --gray-500: #71717a;
    --gray-600: #52525b;
    --gray-700: #3f3f46;
    --gray-800: #27272a;
    --gray-900: #18181b;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius: 16px;
    --radius-sm: 10px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ─── NAV ─── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 24px;
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(124,92,224,0.08);
    padding: 12px 24px;
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--white);
    font-weight: 800;
    font-size: 18px;
    transition: var(--transition);
}

.nav.scrolled .nav-logo {
    color: var(--purple-700);
}

.logo-purple {
    display: none;
}

.nav.scrolled .logo-white {
    display: none;
}

.nav.scrolled .logo-purple {
    display: block;
}

.logo-icon {
    height: 40px;
    width: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: rgba(255,255,255,0.8);
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition);
}

.nav.scrolled .nav-links a {
    color: var(--gray-600);
}

.nav-links a:hover {
    color: var(--white);
}

.nav.scrolled .nav-links a:hover {
    color: var(--purple-600);
}

.nav-cta {
    background: rgba(255,255,255,0.15) !important;
    padding: 8px 20px;
    border-radius: 100px;
    border: 1px solid rgba(255,255,255,0.25);
    color: var(--white) !important;
}

.nav.scrolled .nav-cta {
    background: var(--purple-600) !important;
    color: var(--white) !important;
    border-color: var(--purple-600) !important;
}

.nav-cta:hover {
    background: rgba(255,255,255,0.25) !important;
}

.nav.scrolled .nav-cta:hover {
    background: var(--purple-700) !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.nav.scrolled .nav-toggle span {
    background: var(--gray-700);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99;
    background: var(--purple-700);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu a {
    text-decoration: none;
    color: var(--white);
    font-size: 24px;
    font-weight: 700;
}

/* ─── HERO ─── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #4b1fb9 0%, #653bdf 30%, #7546ff 60%, #8463ff 100%);
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    background: #5a2db8;
    top: -200px;
    right: -100px;
    animation: float 20s ease-in-out infinite;
}

.hero-orb-2 {
    width: 400px;
    height: 400px;
    background: #c4b5fd;
    bottom: -100px;
    left: -100px;
    opacity: 0.2;
    animation: float 15s ease-in-out infinite reverse;
}

.hero-orb-3 {
    width: 300px;
    height: 300px;
    background: #2dd4a8;
    top: 50%;
    left: 50%;
    opacity: 0.15;
    animation: float 25s ease-in-out infinite;
}

.hero-stars {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.star {
    position: absolute;
    width: 4px;
    height: 4px;
    background: white;
    border-radius: 50%;
    opacity: 0;
    animation: sparkle 3.5s ease-in-out infinite;
    box-shadow: 0 0 6px 1px rgba(255,255,255,0.4);
}

.star-sm {
    width: 2px;
    height: 2px;
    animation-duration: 4s;
    box-shadow: 0 0 4px 1px rgba(255,255,255,0.3);
}

.star-lg {
    width: 6px;
    height: 6px;
    animation-duration: 4.5s;
    box-shadow: 0 0 10px 2px rgba(255,255,255,0.5);
}

@keyframes sparkle {
    0%, 100% { opacity: 0; transform: scale(0.5); }
    50% { opacity: 0.9; transform: scale(1); }
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    text-align: center;
}

.hero-logo {
    display: block;
    width: auto;
    height: 351px;
    max-height: 351px;
    max-width: 80%;
    margin: 0 auto 72px;
    object-fit: contain;
    animation: fadeUp 0.8s ease both;
}

.hero h1 {
    font-size: clamp(40px, 7vw, 72px);
    font-weight: 900;
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.03em;
    animation: fadeUp 0.8s ease 0.1s both;
}

.gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #c4b5fd 50%, #2dd4a8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: clamp(16px, 2.5vw, 20px);
    color: rgba(255,255,255,0.85);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.6;
    animation: fadeUp 0.8s ease 0.2s both;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeUp 0.8s ease 0.3s both;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-line {
    width: 2px;
    height: 40px;
    background: rgba(255,255,255,0.3);
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--white);
    border-radius: 2px;
    animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
    0% { top: -50%; }
    100% { top: 150%; }
}

/* ─── BUTTONS ─── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: 100px;
    font-family: var(--font);
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--white);
    color: var(--purple-700);
}

.btn-primary:hover {
    background: var(--purple-50);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.btn-ghost {
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.3);
}

.btn-ghost:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 17px;
}

/* ─── SECTIONS ─── */
.section {
    padding: 120px 0;
}

.section-label {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--purple-500);
    margin-bottom: 16px;
}

.section-label.light {
    color: rgba(255,255,255,0.7);
}

h2 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--gray-900);
    margin-bottom: 16px;
}

/* ─── ABOUT ─── */
.about {
    background: var(--gray-50);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.about-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 40px 32px;
    border: 1px solid var(--gray-100);
    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(124,92,224,0.08);
    border-color: var(--purple-200);
}

.about-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--purple-500), var(--purple-400));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--white);
}

.about-icon svg {
    width: 24px;
    height: 24px;
}

.about-card h3 {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--gray-900);
}

.about-card p {
    color: var(--gray-500);
    font-size: 15px;
    line-height: 1.7;
}

/* ─── DREAM STUDIO ─── */
.dream-studio {
    background: var(--white);
}

.ds-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.ds-logo {
    display: block;
    width: auto;
    height: 108px;
    max-height: 108px;
    max-width: 100%;
    object-fit: contain;
    object-position: left;
    margin-bottom: 8px;
}

.ds-tagline {
    font-size: 18px;
    color: var(--gray-500);
    margin-bottom: 40px;
    line-height: 1.6;
}

.ds-features {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.ds-feature {
    padding-left: 20px;
    border-left: 3px solid var(--purple-200);
    transition: var(--transition);
}

.ds-feature:hover {
    border-left-color: var(--purple-500);
}

.ds-feature-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 6px;
}

.ds-feature p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.7;
}

.ds-visual {
    display: flex;
    justify-content: center;
}

.ds-ipad {
    width: 100%;
    max-width: 540px;
    border-radius: var(--radius);
    box-shadow: 0 40px 80px rgba(124,92,224,0.25);
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: var(--transition);
}

.ds-ipad:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
    box-shadow: 0 50px 100px rgba(124,92,224,0.3);
}

/* ─── MISSION ─── */
.mission {
    background: linear-gradient(135deg, var(--purple-700), var(--purple-500), var(--purple-400));
    text-align: center;
}

.mission-inner {
    max-width: 700px;
    margin: 0 auto;
}

.mission h2 {
    color: var(--white);
    font-size: clamp(28px, 4.5vw, 44px);
}

.mission p {
    color: rgba(255,255,255,0.8);
    font-size: 18px;
    margin-top: 16px;
    line-height: 1.7;
}

/* ─── TEAM ─── */
.team {
    text-align: center;
    background: var(--gray-50);
}

.team-sub {
    color: var(--gray-500);
    font-size: 18px;
    margin-bottom: 56px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
    margin-bottom: 56px;
}

.team-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 16px;
    border: 1px solid var(--gray-100);
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(124,92,224,0.08);
    border-color: var(--purple-200);
}

.team-avatar {
    width: 133px;
    height: 133px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 20px;
}

.team-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.team-role {
    font-size: 13px;
    color: var(--gray-400);
    font-weight: 500;
}

.team-logos {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.team-logos > span {
    font-size: 13px;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

.logo-list {
    display: flex;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
    justify-content: center;
}

.prev-logos-img {
    height: 46px;
    width: auto;
    object-fit: contain;
}

/* ─── CONTACT ─── */
.contact {
    text-align: center;
    background: var(--white);
}

.contact-inner {
    max-width: 600px;
    margin: 0 auto;
}

.contact h2 {
    margin-bottom: 16px;
    color: var(--purple-600);
}

.contact p {
    color: var(--gray-500);
    font-size: 18px;
    margin-bottom: 40px;
    line-height: 1.7;
}

.contact .btn-primary {
    background: linear-gradient(135deg, var(--purple-600), var(--purple-500));
    color: var(--white);
}

.contact .btn-primary:hover {
    background: linear-gradient(135deg, var(--purple-700), var(--purple-600));
    box-shadow: 0 12px 40px rgba(124,92,224,0.3);
}

/* ─── FOOTER ─── */
.footer {
    background: var(--gray-900);
    padding: 40px 0;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-weight: 700;
    font-size: 16px;
}

.footer-logo .logo-icon {
    height: 28px;
    width: auto;
}

.footer-copy {
    font-size: 13px;
    color: var(--gray-500);
}

/* ─── SCROLL REVEAL ─── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .ds-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .ds-visual {
        order: -1;
    }

    .ds-ipad {
        transform: none;
    }

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

@media (max-width: 768px) {
    .section {
        padding: 80px 0;
    }

    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .mobile-menu {
        display: flex;
    }

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

    .footer-inner {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .logo-list {
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .team-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

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

    .btn {
        width: 100%;
    }
}