/* ============================================
   YUNITE DOMOTICA — Premium Smart Home
   ============================================ */

:root {
    --bg: #0a0a0f;
    --bg-elevated: #12121a;
    --bg-card: #16161f;
    --bg-card-hover: #1c1c28;
    --surface: #1e1e2a;
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);

    --text: #f0f0f5;
    --text-secondary: #8888a0;
    --text-muted: #55556a;

    --accent: #c8a45e;
    --accent-light: #dfc07a;
    --accent-dark: #a88840;
    --accent-glow: rgba(200, 164, 94, 0.15);

    --gradient-start: #c8a45e;
    --gradient-end: #e8d5a0;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);

    --nav-height: 72px;
}

/* 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: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* Cursor Glow */
.cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

body:hover .cursor-glow { opacity: 1; }

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    transition: all 0.4s var(--ease);
}

.nav.scrolled {
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
}

.logo-mark {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    border-radius: 10px;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 20px;
    color: var(--bg);
}

.logo-text {
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 2px;
}

.logo-accent {
    color: var(--accent);
    font-weight: 400;
    margin-left: 2px;
}

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

.nav-link {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-secondary);
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s var(--ease);
}

.nav-link:hover { color: var(--text); }
.nav-link:hover::after { width: 100%; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 10;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all 0.3s var(--ease);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 120px 24px 80px;
}

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

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(200, 164, 94, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 60% 50% at 80% 50%, rgba(200, 164, 94, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse 80% 40% at 20% 80%, rgba(100, 80, 40, 0.06) 0%, transparent 50%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 20%, transparent 70%);
}

.hero-particles {
    position: absolute;
    inset: 0;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 8s infinite;
}

@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(0); }
    10% { opacity: 0.6; }
    90% { opacity: 0; }
    100% { opacity: 0; transform: translateY(-200px); }
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(200, 164, 94, 0.08);
    border: 1px solid rgba(200, 164, 94, 0.15);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--accent-light);
    letter-spacing: 0.5px;
    margin-bottom: 32px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(48px, 8vw, 88px);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -1px;
    margin-bottom: 24px;
}

.text-gradient {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto 40px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 64px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s var(--ease);
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--bg);
    box-shadow: 0 4px 24px rgba(200, 164, 94, 0.2);
}

.btn-primary:hover {
    box-shadow: 0 8px 40px rgba(200, 164, 94, 0.35);
    transform: translateY(-2px);
}

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

.btn-ghost:hover {
    border-color: var(--accent);
    color: var(--accent);
}

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

/* Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
}

.stat { text-align: center; }

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 36px;
    font-weight: 600;
    color: var(--text);
}

.stat-suffix {
    font-family: 'Playfair Display', serif;
    font-size: 36px;
    font-weight: 600;
    color: var(--accent);
}

.stat-label {
    display: block;
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
    letter-spacing: 0.5px;
}

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

/* Hero Scroll */
.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scrollDown 2s infinite;
}

@keyframes scrollDown {
    0% { opacity: 1; transform: scaleY(1); }
    100% { opacity: 0; transform: scaleY(0); transform-origin: top; }
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 600;
    line-height: 1.15;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ============================================
   EXPERIENCE
   ============================================ */
.experience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.exp-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: all 0.4s var(--ease);
    position: relative;
    overflow: hidden;
}

.exp-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, var(--accent-glow) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.exp-card:hover {
    border-color: rgba(200, 164, 94, 0.2);
    transform: translateY(-4px);
}

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

.exp-card-large {
    grid-column: span 3;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 32px;
    align-items: center;
    padding: 48px;
}

.exp-card-visual {
    position: relative;
}

.exp-icon-wrap {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(200, 164, 94, 0.08);
    border: 1px solid rgba(200, 164, 94, 0.12);
    border-radius: 16px;
    color: var(--accent);
    position: relative;
    z-index: 1;
    margin-bottom: 20px;
}

.exp-card-large .exp-icon-wrap {
    width: 96px;
    height: 96px;
    border-radius: 24px;
    margin-bottom: 0;
}

.exp-glow {
    position: absolute;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, var(--accent-glow), transparent);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.exp-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 10px;
    position: relative;
}

.exp-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
    position: relative;
}

/* ============================================
   SOLUTIONS
   ============================================ */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.solution-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px;
    transition: all 0.4s var(--ease);
    position: relative;
    overflow: hidden;
}

.solution-card:hover {
    border-color: rgba(200, 164, 94, 0.2);
    transform: translateY(-2px);
}

.solution-number {
    font-family: 'Playfair Display', serif;
    font-size: 64px;
    font-weight: 700;
    color: rgba(200, 164, 94, 0.06);
    position: absolute;
    top: 16px;
    right: 24px;
    line-height: 1;
}

.solution-content h3 {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
}

.solution-content p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.solution-features {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.solution-features li {
    padding: 6px 14px;
    background: rgba(200, 164, 94, 0.06);
    border: 1px solid rgba(200, 164, 94, 0.1);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 500;
    color: var(--accent-light);
    letter-spacing: 0.3px;
}

/* ============================================
   TECHNOLOGY
   ============================================ */
.tech-showcase {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 64px;
}

.tech-ring {
    position: relative;
    width: 400px;
    height: 400px;
}

.tech-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 140px;
    height: 140px;
    background: var(--bg-card);
    border: 1px solid rgba(200, 164, 94, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    box-shadow: 0 0 60px rgba(200, 164, 94, 0.1);
}

.tech-center-inner { text-align: center; }

.tech-center-label {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--accent);
}

.tech-center-sub {
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.tech-orbit {
    position: absolute;
    inset: 0;
    border: 1px solid var(--border);
    border-radius: 50%;
    animation: orbitSpin 60s linear infinite;
}

.tech-node {
    --angle: calc(var(--i) * 45deg);
    position: absolute;
    top: 50%;
    left: 50%;
    width: 64px;
    height: 64px;
    margin: -32px;
    transform: rotate(var(--angle)) translateX(200px) rotate(calc(-1 * var(--angle)));
    animation: nodeCounterSpin 60s linear infinite;
}

.tech-node span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50%;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-light);
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.tech-node:hover span {
    border-color: var(--accent);
    box-shadow: 0 0 20px var(--accent-glow);
    transform: scale(1.15);
}

@keyframes orbitSpin { to { transform: rotate(360deg); } }
@keyframes nodeCounterSpin { to { transform: rotate(var(--angle)) translateX(200px) rotate(calc(-1 * var(--angle) - 360deg)); } }

.tech-brands {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    max-width: 800px;
}

.brand-row {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.brand-item {
    padding: 10px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.brand-item:hover {
    border-color: rgba(200, 164, 94, 0.2);
    color: var(--text);
}

/* ============================================
   PROJECTS
   ============================================ */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.project-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    transition: transform 0.4s var(--ease);
}

.project-card:hover { transform: scale(1.02); }

.project-card-wide {
    grid-column: span 2;
    aspect-ratio: 21/9;
}

.project-image {
    position: absolute;
    inset: 0;
    background: var(--bg-card);
}

.project-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-card), var(--surface));
    color: var(--text-muted);
    opacity: 0.3;
}

.project-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 32px;
    background: linear-gradient(to top, rgba(10, 10, 15, 0.95) 0%, transparent 100%);
    z-index: 1;
}

.project-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 8px;
}

.project-overlay h3 {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 6px;
}

.project-overlay p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ============================================
   PROCESS
   ============================================ */
.process-timeline {
    max-width: 680px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.process-step {
    display: flex;
    gap: 32px;
    position: relative;
}

.step-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.step-marker span {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(200, 164, 94, 0.08);
    border: 1px solid rgba(200, 164, 94, 0.15);
    border-radius: 50%;
    font-family: 'Playfair Display', serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--accent);
}

.step-line {
    width: 1px;
    flex: 1;
    min-height: 48px;
    background: linear-gradient(to bottom, rgba(200, 164, 94, 0.15), transparent);
    margin-top: 8px;
}

.process-step:last-child .step-line { display: none; }

.step-content {
    padding-bottom: 48px;
}

.step-content h3 {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
}

/* ============================================
   CONTACT
   ============================================ */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-info h2 { text-align: left; }

.contact-info p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 15px;
}

.contact-item svg { color: var(--accent); flex-shrink: 0; }

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 16px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.3s ease;
    -webkit-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--accent);
}

.form-group label {
    position: absolute;
    left: 20px;
    top: 16px;
    color: var(--text-muted);
    font-size: 15px;
    pointer-events: none;
    transition: all 0.3s var(--ease);
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -8px;
    left: 16px;
    font-size: 11px;
    color: var(--accent);
    background: var(--bg);
    padding: 0 6px;
}

.form-group select {
    color: var(--text-muted);
    cursor: pointer;
}

.form-group select option {
    background: var(--bg-card);
    color: var(--text);
}

.form-group textarea { resize: vertical; min-height: 120px; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 60px 0 40px;
    border-top: 1px solid var(--border);
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-tagline {
    width: 100%;
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
}

.footer-links {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    font-size: 14px;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.footer-bottom p {
    font-size: 13px;
    color: var(--text-muted);
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    color: var(--text-muted);
    transition: color 0.3s ease;
}

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

/* ============================================
   ANIMATIONS
   ============================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .experience-grid { grid-template-columns: 1fr 1fr; }
    .exp-card-large { grid-column: span 2; }
    .tech-ring { width: 320px; height: 320px; }
    .tech-node { transform: rotate(var(--angle)) translateX(160px) rotate(calc(-1 * var(--angle))); }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        inset: 0;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 32px;
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s var(--ease);
    }

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

    .nav-links .nav-link {
        font-size: 24px;
    }

    .nav-toggle { display: flex; }

    .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .nav-toggle.active span:nth-child(2) { opacity: 0; }
    .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

    .hero { padding-top: 100px; }
    .hero-title { letter-spacing: 0; }
    .hero-stats { gap: 24px; }
    .stat-number, .stat-suffix { font-size: 28px; }

    .experience-grid { grid-template-columns: 1fr; }
    .exp-card-large { grid-column: span 1; grid-template-columns: 1fr; }

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

    .projects-grid { grid-template-columns: 1fr; }
    .project-card-wide { grid-column: span 1; aspect-ratio: 4/3; }

    .contact-wrapper { grid-template-columns: 1fr; gap: 48px; }
    .contact-info h2 { text-align: left; }

    .form-row { grid-template-columns: 1fr; }

    .tech-ring { width: 280px; height: 280px; }
    .tech-node { transform: rotate(var(--angle)) translateX(140px) rotate(calc(-1 * var(--angle))); }
    .tech-node span { width: 52px; height: 52px; font-size: 10px; }
    .tech-node { width: 52px; height: 52px; margin: -26px; }

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

    .section { padding: 80px 0; }
}

@media (max-width: 480px) {
    .hero-stats { flex-direction: column; gap: 16px; }
    .stat-divider { width: 40px; height: 1px; }
    .hero-actions { flex-direction: column; }
    .btn { width: 100%; justify-content: center; }
}