/* Font Face Declarations */
@font-face {
    font-family: "Clash Display";
    src:
        url("../fonts/ClashDisplay-Medium.woff2")
            format("woff2"),
        url("../fonts/ClashDisplay-Medium.woff")
            format("woff"),
        url("../fonts/ClashDisplay-Medium.ttf")
            format("truetype");
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Clash Display";
    src:
        url("../fonts/ClashDisplay-Light.woff2")
            format("woff2"),
        url("../fonts/ClashDisplay-Light.woff")
            format("woff"),
        url("../fonts/ClashDisplay-Light.ttf")
            format("truetype");
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

/* CSS Variables */
:root {
    --color-blue: #0042FF;
    --color-blue-light: #3369ff;
    --color-blue-dark: #0035cc;
    --color-ink: #0a1628;
    --color-ink-light: #1a2a40;
    --color-white: #ffffff;
    --color-gray-50: #f8fafc;
    --color-gray-100: #f1f5f9;
    --color-gray-200: #e2e8f0;
    --color-gray-400: #94a3b8;
    --color-gray-500: #64748b;
    --color-gray-600: #475569;
    --font-display:
        "Clash Display", -apple-system, BlinkMacSystemFont,
        sans-serif;
    --font-body:
        -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--color-white);
    color: var(--color-ink);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.modal-open {
    overflow: hidden;
}

/* Typography */
h1,
h2,
h3 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
}
h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}
h3 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
    max-width: 65ch;
}

/* Highlight style */
.highlight {
    background: var(--color-blue);
    color: white;
    padding: 0.1em 0.35em;
    margin: 0 0.1em;
    border-radius: 4px;
}

.highlight-hero {
    color: var(--color-blue);
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1.5rem, 5vw, 3rem);
}

section {
    padding: clamp(4rem, 10vw, 7rem) 0;
}

/* Focus styles (accessibility) */
:focus-visible {
    outline: 2px solid var(--color-blue);
    outline-offset: 2px;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 10000;
    padding: 0.75rem 1.5rem;
    background: var(--color-blue);
    color: white;
    text-decoration: none;
    border-radius: 0 0 8px 8px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 0;
}

/* Scroll Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity 0.5s var(--ease-out),
        transform 0.5s var(--ease-out);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-40px);
    transition:
        opacity 0.5s var(--ease-out),
        transform 0.5s var(--ease-out);
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(40px);
    transition:
        opacity 0.5s var(--ease-out),
        transform 0.5s var(--ease-out);
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.95);
    transition:
        opacity 0.5s var(--ease-out),
        transform 0.5s var(--ease-out);
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10003;
    padding: 1.25rem 0;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid transparent;
    transition: all 0.4s var(--ease-out);
}

nav.scrolled {
    padding: 0.875rem 0;
    border-bottom-color: var(--color-gray-200);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
}

nav.menu-open {
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom-color: transparent;
    box-shadow: none;
}

nav.menu-open .logo img {
    filter: brightness(0) invert(1);
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition:
        opacity 0.3s ease,
        transform 0.3s var(--ease-out);
}

.logo:hover {
    opacity: 0.8;
    transform: translateY(-1px);
}

.logo img {
    height: 21px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.mobile-cta-item {
    display: none;
}

.nav-links a {
    color: var(--color-gray-600);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

.nav-links a::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-blue);
    transition: width 0.3s var(--ease-out);
}

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

.nav-links a:hover::after {
    width: 100%;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--color-blue);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s var(--ease-out);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    touch-action: manipulation;
}

.btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.2) 0%,
        rgba(255, 255, 255, 0) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.btn:hover::before {
    opacity: 1;
}

.btn:hover {
    background: var(--color-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 71, 255, 0.25);
}

.btn-outline {
    background: transparent;
    color: var(--color-ink);
    border: 1.5px solid var(--color-gray-200);
}

.btn-outline::before {
    background: var(--color-gray-50);
}

.btn-outline:hover {
    background: var(--color-gray-50);
    border-color: var(--color-gray-400);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.btn-white {
    background: white;
    color: var(--color-ink);
}

.btn-white:hover {
    background: var(--color-gray-100);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

/* Watch Video Button */
.btn-watch-video {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    gap: 0.75rem;
}

.btn-watch-video::before {
    background: rgba(255, 255, 255, 0.1);
}

.btn-watch-video:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.btn-watch-video .play-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-watch-video .play-icon::before {
    content: "";
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 0 6px 10px;
    border-color: transparent transparent transparent white;
}

/* Hero Section */
.hero {
    min-height: 100dvh;
    display: flex;
    align-items: center;
    padding-top: 6rem;
    background: linear-gradient(
        135deg,
        var(--color-ink) 0%,
        #0d1f3d 50%,
        #0a1628 100%
    );
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(
            ellipse at 30% 20%,
            rgba(0, 71, 255, 0.25) 0%,
            transparent 50%
        ),
        radial-gradient(
            ellipse at 70% 80%,
            rgba(0, 71, 255, 0.15) 0%,
            transparent 40%
        );
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    color: white;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeSlideUp 0.8s var(--ease-out) 0.2s forwards;
}

.hero-eyebrow::before {
    content: "";
    width: 28px;
    height: 2px;
    background: var(--color-blue-light);
}

.hero h1 {
    color: white;
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeSlideUp 0.8s var(--ease-out) 0.4s forwards;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2.5rem;
    line-height: 1.7;
    opacity: 0;
    animation: fadeSlideUp 0.8s var(--ease-out) 0.6s forwards;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeSlideUp 0.8s var(--ease-out) 0.8s forwards;
}

.hero-visual {
    position: relative;
    opacity: 0;
    animation: fadeSlideUp 0.8s var(--ease-out) 1s forwards;
}

.hero-illustration {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.3),
        0 10px 20px rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition:
        transform 0.6s var(--ease-out),
        box-shadow 0.6s var(--ease-out);
    padding: 2rem;
}

.hero-illustration:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow:
        0 40px 80px rgba(0, 71, 255, 0.3),
        0 15px 30px rgba(0, 0, 0, 0.3);
}

.hero-illustration svg {
    width: 100%;
    height: auto;
    display: block;
}

.floating-badge {
    position: absolute;
    bottom: -1.5rem;
    left: -1.5rem;
    background: white;
    padding: 1.25rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 0.875rem;
    animation: float 5s ease-in-out infinite;
    border: 1px solid rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
}

.badge-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 71, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-blue);
}

.badge-icon img {
    width: 24px;
    height: 24px;
}

.badge-text {
    font-size: 0.8rem;
    color: var(--color-gray-600);
}

.badge-text strong {
    display: block;
    font-size: 1.05rem;
    color: var(--color-ink);
    font-weight: 600;
    font-family: var(--font-display);
}

/* Video Modal */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s var(--ease-out);
}

.video-modal.active {
    opacity: 1;
    pointer-events: all;
}

.video-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    cursor: pointer;
}

.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.6);
    transform: scale(0.9);
    transition: transform 0.4s var(--ease-out);
}

.video-modal.active .video-modal-content {
    transform: scale(1);
}

.video-modal iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.video-modal-close {
    position: absolute;
    top: -3rem;
    right: 0;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: white;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.video-modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: rotate(90deg) scale(1.1);
}

/* YouTube controls are built-in */

/* Keyframe Animations */
@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Roles Strip */
.roles-strip {
    padding: 2.5rem 0;
    background: var(--color-gray-50);
    border-top: 1px solid var(--color-gray-200);
    border-bottom: 1px solid var(--color-gray-200);
}

.roles-strip-header {
    text-align: center;
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 1.5rem;
}

.roles-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.role-tag {
    font-size: 0.85rem;
    color: var(--color-gray-600);
    padding: 0.5rem 1rem;
    background: white;
    border-radius: 100px;
    border: 1px solid var(--color-gray-200);
    transition: all 0.3s var(--ease-out);
}

.role-tag {
    cursor: default;
}

.role-tag:hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 71, 255, 0.1);
}

/* Problem Section */
.problem {
    background: var(--color-ink);
    color: white;
    position: relative;
    overflow: hidden;
}

.problem::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(
            ellipse at 30% 20%,
            rgba(0, 71, 255, 0.3) 0%,
            transparent 50%
        ),
        radial-gradient(
            ellipse at 70% 80%,
            rgba(0, 71, 255, 0.2) 0%,
            transparent 40%
        );
    pointer-events: none;
}

.problem .container {
    position: relative;
    z-index: 1;
}

.problem h2 {
    color: white;
    margin-bottom: 1.5rem;
}

.problem-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.problem-text p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.problem-highlight {
    color: white !important;
    font-weight: 500;
}

.pain-points {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.pain-point {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.4s var(--ease-out);
}

.pain-point:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(0, 71, 255, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.pain-point-icon {
    width: 44px;
    height: 44px;
    background: rgba(0, 71, 255, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.875rem;
}

.pain-point-icon img {
    width: 22px;
    height: 22px;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.pain-point h4 {
    font-weight: 600;
    margin-bottom: 0.4rem;
    font-size: 1rem;
    font-family: var(--font-display);
}

.pain-point p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* Benefits Section */
.benefits {
    background: var(--color-gray-50);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3.5rem;
}

.section-header p {
    margin: 1rem auto 0;
    color: var(--color-gray-600);
    font-size: 1.1rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.benefits-grid-bottom {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    max-width: 66.666%;
    margin: 1.25rem auto 0;
}

.benefit-card {
    background: white;
    border-radius: 14px;
    padding: 1.875rem;
    border: 1px solid var(--color-gray-200);
    transition: all 0.5s var(--ease-out);
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 71, 255, 0.08);
    border-color: var(--color-blue);
}

.benefit-icon {
    width: 52px;
    height: 52px;
    background: rgba(0, 71, 255, 0.08);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    transition: all 0.4s var(--ease-out);
}

.benefit-card:hover .benefit-icon {
    background: rgba(0, 71, 255, 0.12);
    transform: scale(1.1);
}

.benefit-icon img {
    width: 26px;
    height: 26px;
}

.benefit-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}

.benefit-card p {
    font-size: 0.9rem;
    color: var(--color-gray-600);
    line-height: 1.5;
}

/* Testimonial Section */
.testimonial {
    background: var(--color-ink);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.testimonial::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(
        ellipse at 50% 50%,
        rgba(0, 71, 255, 0.25) 0%,
        transparent 60%
    );
    pointer-events: none;
}

.testimonial .container {
    position: relative;
    z-index: 1;
}

.testimonial-content {
    max-width: 800px;
    margin: 0 auto;
}

.quote-mark {
    font-size: 5rem;
    font-weight: 700;
    line-height: 1;
    color: var(--color-blue);
    margin-bottom: 0.5rem;
    font-family: var(--font-display);
}

.testimonial blockquote {
    font-size: clamp(1.35rem, 2.5vw, 1.75rem);
    font-weight: 400;
    line-height: 1.5;
    margin-bottom: 2rem;
}

.testimonial cite {
    font-style: normal;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
}

.testimonial cite strong {
    display: block;
    font-size: 1.15rem;
    color: white;
    margin-bottom: 0.25rem;
    font-family: var(--font-display);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.testimonial-card {
    text-align: left;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 2rem;
    transition: all 0.4s var(--ease-out);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-4px);
}

.testimonial-card .quote-mark {
    font-size: 3rem;
    margin-bottom: 0.25rem;
}

.testimonial-card blockquote {
    font-size: 1.05rem;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(0, 71, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-blue-light);
    flex-shrink: 0;
}

.testimonial-card cite {
    font-style: normal;
}

.testimonial-card cite strong {
    display: block;
    font-size: 0.95rem;
    color: white;
    margin-bottom: 0.15rem;
    font-family: var(--font-display);
}

.testimonial-card cite span {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Features Section */
.features {
    background: var(--color-white);
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.feature-row:last-child {
    border-bottom: none;
}

.feature-row:nth-child(even) .feature-visual {
    order: -1;
}

.feature-content h3 {
    margin-bottom: 0.75rem;
}

.feature-content p {
    color: var(--color-gray-600);
    margin-bottom: 1.25rem;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    padding: 0.4rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-gray-600);
    font-size: 0.9rem;
}

.feature-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.85rem;
    width: 6px;
    height: 6px;
    background: var(--color-blue);
    border-radius: 50%;
}

.feature-visual {
    background: var(--color-gray-50);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-gray-200);
    transition: all 0.4s var(--ease-out);
    padding: 2rem;
    min-height: 280px;
}

.feature-visual:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.06);
}

.feature-visual svg {
    width: 100%;
    height: auto;
    max-height: 260px;
}

/* Origin Story Section */
.origin {
    background: var(--color-gray-50);
}

.origin-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

.origin-illustration {
    background: var(--color-gray-100);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-gray-200);
    transition: all 0.4s var(--ease-out);
    padding: 2rem;
    aspect-ratio: 1;
}

.origin-illustration:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.origin-illustration svg {
    width: 100%;
    height: auto;
}

.origin-text h2 {
    margin-bottom: 1.25rem;
}

.origin-text p {
    color: var(--color-gray-600);
    margin-bottom: 0.85rem;
    font-size: 1rem;
}

.stat-highlight {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 71, 255, 0.1);
    padding: 0.875rem 1.5rem;
    border-radius: 10px;
    margin-top: 1rem;
    font-weight: 600;
    color: var(--color-blue);
    font-size: 0.95rem;
    transition: all 0.3s var(--ease-out);
}

.stat-highlight:hover {
    background: rgba(0, 71, 255, 0.15);
    transform: translateY(-2px);
}

.stat-highlight img {
    width: 20px;
    height: 20px;
}

/* Trusted By Section */
.trusted {
    padding: 3.5rem 0;
    background: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    border-bottom: 1px solid var(--color-gray-200);
}

.trusted-header {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-gray-500);
    font-weight: 500;
}

.logo-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 2.5rem 3.5rem;
}

.client-logo {
    height: 48px;
    width: auto;
    opacity: 0.6;
    filter: grayscale(60%) brightness(0.7);
    transition: all 0.3s ease;
}

.client-logo:hover {
    opacity: 1;
    filter: grayscale(0%) brightness(1);
    transform: translateY(-4px) scale(1.05);
}

/* Roles Expanded Section */
.roles-section {
    background: var(--color-white);
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.role-card {
    background: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
    border-radius: 14px;
    padding: 2rem;
    transition: all 0.5s var(--ease-out);
}

.role-card:hover {
    border-color: var(--color-blue);
    box-shadow: 0 15px 35px rgba(0, 71, 255, 0.08);
    transform: translateY(-6px);
}

.role-card h3 {
    font-size: 1.15rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.role-icon {
    width: 40px;
    height: 40px;
    background: rgba(0, 71, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-blue);
    transition: all 0.3s var(--ease-out);
}

.role-card:hover .role-icon {
    background: rgba(0, 71, 255, 0.15);
    transform: scale(1.1);
}

.role-icon img {
    width: 20px;
    height: 20px;
}

.role-card ul {
    list-style: none;
}

.role-card li {
    padding: 0.4rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-gray-600);
    font-size: 0.9rem;
}

.role-card li::before {
    content: "\2192";
    position: absolute;
    left: 0;
    color: var(--color-blue);
    font-weight: 500;
}

/* CTA Section */
.cta-section {
    background: var(--color-ink);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(
        ellipse at 50% 0%,
        rgba(0, 71, 255, 0.3) 0%,
        transparent 50%
    );
    pointer-events: none;
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-section p {
    margin: 0 auto 2rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.form-group label {
    display: block;
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0.5rem;
    letter-spacing: 0.02em;
}

.form-group label .required {
    color: var(--color-blue-light);
    margin-left: 0.25rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.875rem 1.25rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1.5px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    color: white;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all 0.3s var(--ease-out);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--color-blue-light);
    box-shadow: 0 0 0 3px rgba(51, 105, 255, 0.4);
    transform: translateY(-2px);
}

.form-input:invalid:not(:placeholder-shown),
.form-textarea:invalid:not(:placeholder-shown) {
    border-color: rgba(255, 100, 100, 0.5);
}

.form-input:valid:not(:placeholder-shown),
.form-textarea:valid:not(:placeholder-shown) {
    border-color: rgba(100, 255, 150, 0.3);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
    font-family: var(--font-body);
}

.form-checkbox-group {
    margin-bottom: 2rem;
    text-align: left;
}

.checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
}

.checkbox-wrapper input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    min-width: 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    cursor: pointer;
    position: relative;
    transition: all 0.3s var(--ease-out);
    margin-top: 0.15rem;
}

.checkbox-wrapper input[type="checkbox"]:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--color-blue-light);
}

.checkbox-wrapper input[type="checkbox"]:checked {
    background: var(--color-blue);
    border-color: var(--color-blue);
}

.checkbox-wrapper input[type="checkbox"]:checked::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 6px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.checkbox-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

.checkbox-label a {
    color: var(--color-blue-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

.checkbox-label a:hover {
    color: white;
    text-decoration: underline;
}

.form-submit {
    width: 100%;
    padding: 1rem 2rem;
    background: white;
    color: var(--color-ink);
    border: none;
    border-radius: 10px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.4s var(--ease-out);
    position: relative;
    overflow: hidden;
}

.form-submit::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(0, 71, 255, 0.1) 0%,
        rgba(0, 71, 255, 0) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.form-submit:hover::before {
    opacity: 1;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(255, 255, 255, 0.2);
}

.form-submit:active {
    transform: translateY(0);
}

.form-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Pricing Section */
.pricing-teaser {
    background: var(--color-white);
    text-align: center;
}

.pricing-lead {
    max-width: 640px;
    margin: -1rem auto 3rem;
    font-size: 1rem;
    color: var(--color-gray-600);
    line-height: 1.6;
}

.pricing-table {
    max-width: 860px;
    margin: 0 auto;
    border: 1px solid var(--color-gray-200);
    border-radius: 14px;
    overflow: hidden;
}

.pricing-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    align-items: center;
    padding: 1.35rem 2rem;
    border-bottom: 1px solid var(--color-gray-200);
    transition: background 0.2s ease;
}

.pricing-row:last-child {
    border-bottom: none;
}

.pricing-row:hover {
    background: var(--color-gray-50);
}

.pricing-row-head {
    background: var(--color-gray-50);
    padding: 1rem 2rem;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gray-500);
}

.pricing-row-head:hover {
    background: var(--color-gray-50);
}

.pricing-row.highlighted {
    background: rgba(0, 71, 255, 0.04);
    position: relative;
}

.pricing-row.highlighted::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--color-blue);
}

.pricing-row.highlighted:hover {
    background: rgba(0, 71, 255, 0.07);
}

.pricing-tier {
    text-align: left;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-ink);
}

.pricing-tier-sub {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.8rem;
    color: var(--color-gray-500);
    margin-top: 0.15rem;
}

.pricing-amount {
    text-align: center;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.35rem;
    color: var(--color-ink);
}

.pricing-amount span {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-gray-500);
}

.pricing-action {
    text-align: right;
}

.pricing-cta {
    display: inline-block;
    padding: 0.6rem 1.35rem;
    border-radius: 8px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s var(--ease-out);
    cursor: pointer;
}

.pricing-cta-outline {
    background: transparent;
    color: var(--color-ink);
    border: 1.5px solid var(--color-gray-300);
}

.pricing-cta-outline:hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
}

.pricing-cta-primary {
    background: var(--color-blue);
    color: white;
    border: 1.5px solid var(--color-blue);
}

.pricing-cta-primary:hover {
    background: #003ae0;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 71, 255, 0.3);
}

/* Enterprise card below table */
.pricing-enterprise {
    max-width: 860px;
    margin: 1.5rem auto 0;
    background: var(--color-ink);
    border-radius: 14px;
    padding: 2.5rem 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    color: white;
}

.pricing-enterprise-text h3 {
    font-size: 1.25rem;
    margin-bottom: 0.35rem;
    color: white;
}

.pricing-enterprise-text p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
    line-height: 1.5;
}

.pricing-cta-white {
    background: white;
    color: var(--color-ink);
    border: 1.5px solid white;
    white-space: nowrap;
}

.pricing-cta-white:hover {
    background: var(--color-gray-50);
    transform: translateY(-2px);
}

/* Includes strip */
.pricing-includes {
    max-width: 860px;
    margin: 2.5rem auto 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem 2.5rem;
}

.pricing-includes-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-gray-600);
}

.pricing-includes-item svg {
    width: 18px;
    height: 18px;
    color: var(--color-blue);
    flex-shrink: 0;
}

.pricing-note {
    text-align: center;
    margin-top: 2rem;
    color: var(--color-gray-500);
    font-size: 0.9rem;
}

/* FAQ Section */
.faq {
    background: var(--color-gray-50);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--color-gray-200);
    transition: all 0.4s var(--ease-out);
}

.faq-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
    border-color: var(--color-blue);
}

.faq-item h3 {
    font-size: 1.05rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.faq-item p {
    color: var(--color-gray-600);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Footer */
footer {
    background: var(--color-white);
    padding: 3.5rem 0 2rem;
    border-top: 1px solid var(--color-gray-200);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2.5rem;
}

.footer-brand .logo {
    margin-bottom: 0.75rem;
}

.footer-brand p {
    color: var(--color-gray-600);
    font-size: 0.9rem;
    max-width: 280px;
}

.footer-contact h4 {
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-gray-400);
}

.footer-contact a {
    display: block;
    color: var(--color-gray-600);
    text-decoration: none;
    padding: 0.2rem 0;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-contact a:hover {
    color: var(--color-blue);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--color-gray-200);
    font-size: 0.85rem;
    color: var(--color-gray-500);
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--color-gray-500);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .roles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
    }
    .pricing-enterprise {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }
}

/* Mobile menu button */
.mobile-menu-btn {
    display: none;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    position: relative;
    z-index: 10002;
}

.mobile-menu-btn span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-ink);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
}

.mobile-menu-btn span::before,
.mobile-menu-btn span::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 2px;
    background: var(--color-ink);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.mobile-menu-btn span::before {
    top: -7px;
}

.mobile-menu-btn span::after {
    top: 7px;
}

/* Active state: X icon in white */
.mobile-menu-btn.active span {
    background: transparent;
}

.mobile-menu-btn.active span::before,
.mobile-menu-btn.active span::after {
    background: white;
}

.mobile-menu-btn.active span::before {
    top: 0;
    transform: rotate(45deg);
}

.mobile-menu-btn.active span::after {
    top: 0;
    transform: rotate(-45deg);
}

@media (max-width: 900px) {
    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    nav .btn {
        display: none;
    }

    /* Fullscreen dark overlay menu */
    .nav-links {
        position: fixed;
        inset: 0;
        width: 100vw;
        height: 100vh;
        height: 100dvh;
        background: var(--color-ink);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0;
        z-index: 10001;
        padding: 0 2rem;
        list-style: none;
        opacity: 0;
        visibility: hidden;
        transition:
            opacity 0.4s cubic-bezier(0.23, 1, 0.32, 1),
            visibility 0.4s cubic-bezier(0.23, 1, 0.32, 1);
        display: flex;
        overflow: hidden;
    }

    .nav-links::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(
            ellipse at 50% 30%,
            rgba(0, 71, 255, 0.12) 0%,
            transparent 55%
        );
        pointer-events: none;
    }

    .nav-links.open {
        opacity: 1;
        visibility: visible;
    }

    .nav-links li {
        width: 100%;
        max-width: 320px;
        text-align: center;
        border: none;
        opacity: 0;
        transform: translateY(20px);
        transition:
            opacity 0.4s cubic-bezier(0.23, 1, 0.32, 1),
            transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    }

    .nav-links.open li {
        opacity: 1;
        transform: translateY(0);
    }

    .nav-links.open li:nth-child(1) { transition-delay: 0.08s; }
    .nav-links.open li:nth-child(2) { transition-delay: 0.13s; }
    .nav-links.open li:nth-child(3) { transition-delay: 0.18s; }
    .nav-links.open li:nth-child(4) { transition-delay: 0.23s; }
    .nav-links.open li:nth-child(5) { transition-delay: 0.28s; }
    .nav-links.open li:nth-child(6) { transition-delay: 0.35s; }

    .nav-links a {
        display: block;
        padding: 0.9rem 0;
        font-size: clamp(1.25rem, 5vw, 1.75rem);
        font-family: var(--font-display);
        font-weight: 600;
        color: rgba(255, 255, 255, 0.7);
        text-decoration: none;
        letter-spacing: -0.01em;
        transition: color 0.25s ease;
    }

    .nav-links a::after {
        display: none;
    }

    .nav-links a:hover,
    .nav-links a:active {
        color: white;
    }

    /* Mobile CTA item */
    .mobile-cta-item {
        display: block !important;
        border: none !important;
        margin-top: 1.5rem;
        padding-top: 1.5rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
    }

    .nav-links .mobile-cta {
        display: inline-block;
        padding: 0.9rem 2.5rem;
        background: var(--color-blue);
        color: white;
        text-decoration: none;
        border-radius: 10px;
        font-family: var(--font-display);
        font-weight: 600;
        font-size: 1rem;
        text-align: center;
        transition:
            background 0.3s ease,
            transform 0.3s ease,
            box-shadow 0.3s ease;
        letter-spacing: 0;
    }

    .nav-links .mobile-cta:hover {
        background: #0040e6;
        color: white;
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(0, 71, 255, 0.4);
    }
}

@media (max-width: 768px) {
    .hero-content,
    .problem-content,
    .feature-row,
    .origin-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .feature-row:nth-child(even) .feature-visual {
        order: 0;
    }

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

    .benefits-grid-bottom {
        grid-template-columns: 1fr;
        max-width: 100%;
    }

    .pain-points,
    .roles-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .pricing-row {
        grid-template-columns: 1fr;
        gap: 0.75rem;
        padding: 1.25rem 1.5rem;
        text-align: center;
    }

    .pricing-row-head {
        display: none;
    }

    .pricing-tier,
    .pricing-amount,
    .pricing-action {
        text-align: center;
    }

    .pricing-enterprise {
        padding: 1.5rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .video-modal-content {
        width: 95%;
    }

    .video-modal-close {
        top: -2.5rem;
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .benefits-grid,
    .benefits-grid-bottom {
        grid-template-columns: 1fr;
        max-width: 100%;
    }



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

    .btn {
        width: 100%;
        justify-content: center;
    }

    .floating-badge {
        left: 1rem;
        right: 1rem;
        bottom: -2rem;
    }

    /* YouTube controls scale automatically */
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .floating-badge {
        animation: none;
    }
    .fade-in,
    .slide-in-left,
    .slide-in-right,
    .scale-in {
        opacity: 1;
        transform: none;
    }
}