/* ═══════════════════════════════════════════
   EVORIA — Industrial-Premium Design System
   Palette: #0F0F0F, #FF8C00, #FFFFFF, #A0A0A0
   Font: Inter
   ═══════════════════════════════════════════ */

:root {
    /* Colors */
    --bg: #0F0F0F;
    --bg-card: #181818;
    --bg-card-hover: #1E1E1E;
    --bg-elevated: #141414;
    --bg-surface: #1A1A1A;

    --accent: #FF8C00;
    --accent-dark: #E07800;
    --accent-glow: rgba(255, 140, 0, 0.15);
    --accent-glow-strong: rgba(255, 140, 0, 0.25);

    --white: #FFFFFF;
    --text: #A0A0A0;
    --text-muted: #666666;
    --text-dim: #4A4A4A;

    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --border-accent: rgba(255, 140, 0, 0.25);

    --danger: #EF4444;

    /* Spacing */
    --section-py: clamp(5rem, 10vw, 8rem);
    --container-px: clamp(1.25rem, 4vw, 2rem);
    --container-max: 1140px;

    /* Font */
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Effects */
    --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3), 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 40px rgba(255, 140, 0, 0.25);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-px);
}

.section {
    padding: var(--section-py) 0;
    position: relative;
}

/* ─── Typography ─── */
.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 4rem;
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 0.45em 1.3em;
    border-radius: 100px;
    margin-bottom: 1.25rem;
    border: 1px solid rgba(255, 140, 0, 0.15);
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.65rem);
    font-weight: 800;
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 1.25rem;
    letter-spacing: -0.025em;
}

.section-desc {
    font-size: clamp(1rem, 1.8vw, 1.1rem);
    color: var(--text);
    line-height: 1.75;
}

.section-desc strong {
    color: var(--white);
}

.text-accent {
    color: var(--accent);
}

/* ─── Reveal Animations ─── */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}

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

.problem-card.reveal:nth-child(2) {
    transition-delay: 0.12s;
}

.problem-card.reveal:nth-child(3) {
    transition-delay: 0.24s;
}

.feature-card.reveal:nth-child(2) {
    transition-delay: 0.1s;
}

.feature-card.reveal:nth-child(3) {
    transition-delay: 0.2s;
}

.feature-card.reveal:nth-child(4) {
    transition-delay: 0.3s;
}

.testimonial-card.reveal:nth-child(2) {
    transition-delay: 0.12s;
}

.testimonial-card.reveal:nth-child(3) {
    transition-delay: 0.24s;
}

.process-step.reveal:nth-child(2) {
    transition-delay: 0.1s;
}

.process-step.reveal:nth-child(3) {
    transition-delay: 0.2s;
}

.process-step.reveal:nth-child(4) {
    transition-delay: 0.3s;
}

.process-step.reveal:nth-child(5) {
    transition-delay: 0.4s;
}


/* ═══════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: all var(--transition);
}

.navbar.scrolled {
    background: rgba(15, 15, 15, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-px);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.02em;
}

.logo-mark {
    color: var(--accent);
    font-size: 1.15em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
    transition: color var(--transition);
}

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

.nav-cta {
    background: var(--accent) !important;
    color: var(--bg) !important;
    padding: 0.6em 1.4em !important;
    border-radius: var(--radius-sm);
    font-weight: 700 !important;
    transition: all var(--transition) !important;
}

.nav-cta:hover {
    background: var(--accent-dark) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-glow);
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

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

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}


/* ═══════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
    overflow: hidden;
    padding: 7rem 0 4rem;
}

.hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 0%, transparent 70%);
    pointer-events: none;
}

.hero-glow {
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 600px;
    background: radial-gradient(ellipse, rgba(255, 140, 0, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 880px;
    margin: 0 auto;
    padding: 0 var(--container-px);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6em;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    padding: 0.5em 1.3em;
    border-radius: 100px;
    margin-bottom: 2rem;
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse-dot 2s ease infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(255, 140, 0, 0.5);
    }

    50% {
        box-shadow: 0 0 0 6px rgba(255, 140, 0, 0);
    }
}

.hero-title {
    font-size: clamp(2rem, 5.2vw, 3.25rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--text);
    line-height: 1.75;
    max-width: 680px;
    margin: 0 auto 2.5rem;
}

.hero-subtitle strong {
    color: var(--white);
    font-weight: 700;
}

/* CTA Buttons */
.hero-ctas {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6em;
    font-family: var(--font);
    font-weight: 700;
    font-size: 1rem;
    padding: 0.9em 1.8em;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-icon {
    width: 20px;
    height: 20px;
}

.btn-arrow {
    width: 18px;
    height: 18px;
    transition: transform var(--transition);
}

.btn:hover .btn-arrow {
    transform: translateX(4px);
}

.btn-primary {
    background: var(--accent);
    color: var(--bg);
    box-shadow: 0 4px 20px rgba(255, 140, 0, 0.3);
}

.btn-primary:hover {
    background: var(--accent-dark);
    box-shadow: 0 6px 30px rgba(255, 140, 0, 0.45);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1px solid var(--border-hover);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1;
}

.stat-unit {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 700;
    color: var(--accent);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.35em;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
}

/* Hero scroll */
.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4em;
    color: var(--text-dim);
    font-size: 0.75rem;
    font-weight: 500;
    animation: scrollBounce 2.5s ease infinite;
}

.hero-scroll svg {
    width: 18px;
    height: 18px;
}

@keyframes scrollBounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(6px);
    }
}


/* ═══════════════════════════════════════════
   PROBLEM SECTION
   ═══════════════════════════════════════════ */
.problem {
    background: var(--bg-elevated);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

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

.problem-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.25rem 1.75rem;
    text-align: center;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--danger), #F97316);
    opacity: 0;
    transition: opacity var(--transition);
}

.problem-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
}

.problem-card:hover::before {
    opacity: 1;
}

.problem-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(239, 68, 68, 0.08);
    border-radius: var(--radius-md);
    border: 1px solid rgba(239, 68, 68, 0.1);
}

.problem-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--danger);
}

.problem-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.problem-card p {
    font-size: 0.9rem;
    color: var(--text);
    line-height: 1.65;
}

.problem-card p strong {
    color: var(--white);
}


/* ═══════════════════════════════════════════
   SOLUTION SECTION
   ═══════════════════════════════════════════ */
.solution {
    background: var(--bg);
}

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

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), #FFB347);
    opacity: 0;
    transition: opacity var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-accent);
    background: var(--bg-card-hover);
}

.feature-card:hover::after {
    opacity: 1;
}

.feature-number {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.feature-icon-wrap {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border: 1px solid rgba(255, 140, 0, 0.1);
    border-radius: var(--radius-sm);
    margin-bottom: 1.25rem;
}

.feature-icon-wrap svg {
    width: 24px;
    height: 24px;
    stroke: var(--accent);
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text);
    line-height: 1.7;
}

.feature-card p strong {
    color: var(--white);
}


/* ═══════════════════════════════════════════
   MARKET DATA SECTION
   ═══════════════════════════════════════════ */
.market-data {
    background: var(--bg-elevated);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

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

.data-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.data-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), #FFB347);
    opacity: 0;
    transition: opacity var(--transition);
}

.data-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-accent);
    background: var(--bg-card-hover);
}

.data-card:hover::before {
    opacity: 1;
}

.data-card.reveal:nth-child(2) {
    transition-delay: 0.12s;
}

.data-card.reveal:nth-child(3) {
    transition-delay: 0.24s;
}

.data-stat {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
}

.data-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.data-card p {
    font-size: 0.875rem;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.data-card p strong {
    color: var(--white);
}

.data-source {
    display: block;
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-dim);
    letter-spacing: 0.03em;
    text-transform: uppercase;
    border-top: 1px solid var(--border);
    padding-top: 1rem;
}


/* ═══════════════════════════════════════════
   TECH STACK SECTION — Marquee + Glassmorphism
   ═══════════════════════════════════════════ */
.tech-stack {
    background: var(--bg);
    overflow: hidden;
}

.tech-container {
    background: linear-gradient(135deg, rgba(24, 24, 24, 0.8) 0%, rgba(20, 20, 20, 0.95) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: clamp(3rem, 5vw, 4rem) 0;
    text-align: center;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}

.tech-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 140, 0, 0.3), transparent);
}

.tech-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 2.5rem;
    padding: 0 var(--container-px);
}

/* ─── Marquee ─── */
.tech-marquee-wrapper {
    position: relative;
    width: 100%;
}

.tech-marquee-wrapper::before,
.tech-marquee-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 3;
    pointer-events: none;
}

.tech-marquee-wrapper::before {
    left: 0;
    background: linear-gradient(90deg, rgba(24, 24, 24, 1) 0%, transparent 100%);
}

.tech-marquee-wrapper::after {
    right: 0;
    background: linear-gradient(270deg, rgba(24, 24, 24, 1) 0%, transparent 100%);
}

.tech-marquee {
    overflow: hidden;
    width: 100%;
}

.tech-marquee-track {
    display: flex;
    align-items: center;
    gap: clamp(3rem, 6vw, 5rem);
    animation: marqueeScroll 30s linear infinite;
    width: max-content;
    will-change: transform;
}

.tech-marquee:hover .tech-marquee-track {
    animation-play-state: paused;
}

@keyframes marqueeScroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* ─── Logo Items ─── */
.tech-logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.85rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    cursor: default;
    flex-shrink: 0;
    padding: 1rem 0.5rem;
}

.tech-logo-item:hover {
    transform: translateY(-6px) scale(1.05);
}

/* ─── Per-brand glow colors ─── */
.tech-logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90px;
    height: 90px;
    transform: translate(-50%, -55%) scale(0);
    background: radial-gradient(circle, rgba(255, 140, 0, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    transition: transform 0.5s ease, opacity 0.5s ease;
    opacity: 0;
    pointer-events: none;
}

.tech-logo-item:hover .tech-logo-glow {
    transform: translate(-50%, -55%) scale(2);
    opacity: 1;
}

/* Brand-specific glow colors */
.tech-logo-item[data-brand="gemini"]:hover .tech-logo-glow {
    background: radial-gradient(circle, rgba(66, 133, 244, 0.25) 0%, transparent 70%);
}

.tech-logo-item[data-brand="whatsapp"]:hover .tech-logo-glow {
    background: radial-gradient(circle, rgba(37, 211, 102, 0.25) 0%, transparent 70%);
}

.tech-logo-item[data-brand="openai"]:hover .tech-logo-glow {
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
}

.tech-logo-item[data-brand="n8n"]:hover .tech-logo-glow {
    background: radial-gradient(circle, rgba(234, 75, 113, 0.25) 0%, transparent 70%);
}

.tech-logo-item[data-brand="vercel"]:hover .tech-logo-glow {
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
}

.tech-logo-item[data-brand="stripe"]:hover .tech-logo-glow {
    background: radial-gradient(circle, rgba(99, 91, 255, 0.25) 0%, transparent 70%);
}

/* ─── SVG Logo Styling ─── */
.tech-logo-item svg {
    width: 52px;
    height: 52px;
    position: relative;
    z-index: 1;
    filter: grayscale(100%) brightness(0.6) contrast(1.1);
    transition: filter 0.4s ease, transform 0.4s ease;
}

.tech-logo-item:hover svg {
    filter: grayscale(0%) brightness(1) contrast(1);
    transform: scale(1.1);
}

/* ─── Label ─── */
.tech-logo-item span {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-dim);
    letter-spacing: 0.03em;
    white-space: nowrap;
    position: relative;
    z-index: 1;
    transition: color 0.4s ease;
}

.tech-logo-item:hover span {
    color: var(--white);
}

/* ─── Reduced motion: static grid ─── */
@media (prefers-reduced-motion: reduce) {
    .tech-marquee-track {
        animation: none;
        flex-wrap: wrap;
        justify-content: center;
        width: auto;
        gap: 2.5rem;
        padding: 0 var(--container-px);
    }

    .tech-logo-item[aria-hidden="true"] {
        display: none;
    }

    .tech-marquee-wrapper::before,
    .tech-marquee-wrapper::after {
        display: none;
    }
}



/* ═══════════════════════════════════════════
   PROCESS / TIMELINE
   ═══════════════════════════════════════════ */
.process {
    background: var(--bg-elevated);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.process-timeline {
    position: relative;
    max-width: 660px;
    margin: 0 auto;
}

.process-line {
    position: absolute;
    left: 27px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.process-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0%;
    background: linear-gradient(180deg, var(--accent), var(--accent-dark));
    border-radius: 2px;
    transition: height 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.process-line.animate::after {
    height: 100%;
}

.process-step {
    display: flex;
    gap: 1.75rem;
    align-items: flex-start;
    padding: 1.5rem 0;
    position: relative;
}

.step-marker {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
    transition: all 0.5s ease;
}

.process-step.revealed .step-marker {
    border-color: var(--accent);
    background: var(--accent-glow);
}

.step-marker span {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-dim);
    transition: color 0.5s ease;
}

.process-step.revealed .step-marker span {
    color: var(--accent);
}

.step-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
    padding-top: 0.15rem;
}

.step-content p {
    font-size: 0.9rem;
    color: var(--text);
    line-height: 1.7;
}


/* ═══════════════════════════════════════════
   FINAL CTA
   ═══════════════════════════════════════════ */
.cta-final {
    background: var(--bg);
    position: relative;
    overflow: hidden;
    padding: clamp(6rem, 12vw, 10rem) 0;
}

.cta-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 700px;
    height: 500px;
    background: radial-gradient(ellipse, rgba(255, 140, 0, 0.06) 0%, transparent 60%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.25rem;
}

.cta-desc {
    font-size: clamp(1rem, 2vw, 1.1rem);
    color: var(--text);
    line-height: 1.75;
    margin-bottom: 2.5rem;
}

.btn-mega {
    display: inline-flex;
    align-items: center;
    gap: 0.75em;
    font-family: var(--font);
    font-size: clamp(1.05rem, 2vw, 1.2rem);
    font-weight: 800;
    color: var(--bg);
    background: var(--accent);
    padding: 1.1em 2.5em;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all var(--transition);
    box-shadow: 0 6px 30px rgba(255, 140, 0, 0.35);
}

.btn-mega:hover {
    background: var(--accent-dark);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 50px rgba(255, 140, 0, 0.45);
}

.btn-mega-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.12) 0%, transparent 70%);
    transform: translate(-50%, -50%) scale(0);
    border-radius: 50%;
    transition: transform 0.5s ease;
    pointer-events: none;
}

.btn-mega:hover .btn-mega-glow {
    transform: translate(-50%, -50%) scale(1);
}

.btn-mega .btn-arrow {
    width: 20px;
    height: 20px;
}

.cta-disclaimer {
    margin-top: 1.5rem;
    font-size: 0.8rem;
    color: var(--text-dim);
    letter-spacing: 0.02em;
}


/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */
.footer {
    background: #080808;
    padding: 4rem 0 2rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    margin-top: 1rem;
    font-size: 0.85rem;
    line-height: 1.7;
    max-width: 320px;
}

.footer-brand .nav-logo {
    font-size: 1.2rem;
}

.footer-links h4 {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    letter-spacing: 0.03em;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links a {
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: color var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 2rem;
    text-align: center;
    font-size: 0.8rem;
}


/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: 1fr 1fr;
    }

    .data-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(15, 15, 15, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        gap: 2rem;
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition);
    }

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

    .nav-links a {
        font-size: 1.25rem;
        color: var(--text);
    }

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

    .nav-cta {
        font-size: 1.1rem !important;
        padding: 0.8em 2em !important;
    }

    .problem-grid {
        grid-template-columns: 1fr;
        max-width: 460px;
        margin: 0 auto;
    }

    .features-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .hero-stats {
        gap: 1.5rem;
    }

    .stat-divider {
        display: none;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 360px;
        justify-content: center;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .process-step {
        gap: 1.25rem;
    }

    .step-marker {
        width: 48px;
        height: 48px;
    }

    .process-line {
        left: 23px;
    }

    .hero-scroll {
        display: none;
    }

    .tech-logo-item svg {
        width: 36px;
        height: 36px;
    }

    .tech-marquee-wrapper::before,
    .tech-marquee-wrapper::after {
        width: 40px;
    }

    .tech-marquee-track {
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.6rem;
    }

    .hero-badge {
        font-size: 0.7rem;
    }

    .section-title {
        font-size: 1.45rem;
    }

    .feature-card {
        padding: 1.75rem 1.5rem;
    }

    .problem-card {
        padding: 1.75rem 1.5rem;
    }

    .btn-mega {
        padding: 1em 1.6em;
        font-size: 1rem;
    }

    .data-stat {
        font-size: 2.25rem;
    }

    .tech-container {
        padding: 2rem 1.25rem;
    }
}