/* ============================================
   ALLEVAMENTUM — Company Website
   Maximum wow-factor / Premium & Refined
   ============================================ */

/* --- Design Tokens --- */
:root {
    --black: #0A0A0A;
    --carbon: #111111;
    --graphite: #1E1E1E;
    --slate: #6B6B6B;
    --silver: #A0A0A0;
    --white: #FAFAFA;
    --red: #E63946;
    --red-glow: rgba(230,57,70,0.15);
    --red-dark: #B71C1C;

    --font: 'Inter', -apple-system, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;

    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-back: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --- Reset --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body {
    font-family: var(--font);
    background: var(--black);
    color: var(--white);
    -webkit-font-smoothing: antialiased;
    cursor: none;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; cursor: none; }
button { cursor: none; }
img { display: block; max-width: 100%; }
::selection { background: var(--red); color: var(--white); }

/* --- Preloader --- */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--black);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
.preloader.done { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-logo { width: 60px; height: 60px; margin-bottom: 24px; }
.preloader-inner { display: flex; flex-direction: column; align-items: center; }
.preloader-tri { opacity: 0; }
.tri-1 { animation: preloaderTri 1.5s 0s ease-out forwards; }
.tri-2 { animation: preloaderTri 1.5s 0.2s ease-out forwards; }
.tri-3 { animation: preloaderTri 1.5s 0.4s ease-out forwards; }
@keyframes preloaderTri {
    0% { opacity: 0; transform: translateY(10px); }
    50% { opacity: 1; }
    100% { opacity: 1; transform: translateY(0); }
}
.preloader-bar { width: 120px; height: 2px; background: var(--graphite); border-radius: 2px; overflow: hidden; }
.preloader-progress { height: 100%; background: var(--red); width: 0; animation: preloaderBar 1.8s ease-out forwards; }
@keyframes preloaderBar { to { width: 100%; } }

/* --- Custom Cursor --- */
.cursor {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--red);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.2s, height 0.2s, background 0.2s;
    mix-blend-mode: difference;
}
.cursor.hover {
    width: 40px;
    height: 40px;
    background: var(--white);
}
.cursor-follower {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(230,57,70,0.4);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: width 0.4s var(--ease), height 0.4s var(--ease), border-color 0.3s;
}
.cursor-follower.hover {
    width: 60px;
    height: 60px;
    border-color: rgba(255,255,255,0.3);
}

/* --- Container --- */
.container { max-width: 1280px; margin: 0 auto; padding: 0 48px; }

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 24px 0;
    transition: all 0.5s var(--ease);
}
.nav.scrolled {
    padding: 14px 0;
    background: rgba(10,10,10,0.85);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 48px;
    display: flex;
    align-items: center;
}
.nav-logo {
    color: var(--red);
    transition: transform 0.3s var(--ease);
}
.nav-logo:hover { transform: scale(1.1); }
.nav-links {
    display: flex;
    gap: 36px;
    margin: 0 auto;
}
.nav-links a {
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--silver);
    position: relative;
    overflow: hidden;
    padding: 4px 0;
    transition: color 0.3s;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--red);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s var(--ease);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-cta {
    font-family: var(--font);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--white);
    background: transparent;
    border: 1px solid rgba(255,255,255,0.15);
    padding: 10px 24px;
    border-radius: 100px;
    transition: all 0.4s var(--ease);
}
.nav-cta:hover {
    background: var(--red);
    border-color: var(--red);
    box-shadow: 0 0 30px var(--red-glow);
}
.nav-burger { display: none; background: none; border: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-burger span { display: block; width: 24px; height: 1.5px; background: var(--white); transition: all 0.3s; }

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 48px 60px;
    overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg canvas { width: 100%; height: 100%; }
.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 80%, var(--red-glow) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(230,57,70,0.05) 0%, transparent 40%);
}
.hero-content {
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 2;
}
.hero-overline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--silver);
    margin-bottom: 40px;
    opacity: 0;
    animation: fadeInUp 1s 2s var(--ease) forwards;
}
.hero-dot {
    width: 6px;
    height: 6px;
    background: var(--red);
    border-radius: 50%;
    animation: pulse 2s infinite;
}
.hero-heading {
    font-size: clamp(52px, 8vw, 110px);
    font-weight: 800;
    line-height: 1.0;
    letter-spacing: -3px;
    margin-bottom: 48px;
}
.hero-line {
    overflow: hidden;
    display: block;
}
.hero-word {
    display: inline-block;
    opacity: 0;
    transform: translateY(100%);
    animation: wordReveal 1s var(--ease) forwards;
}
.hero-word:nth-child(1) { animation-delay: 2.1s; }
.hero-word:nth-child(2) { animation-delay: 2.2s; }
.hero-line:nth-child(2) .hero-word:nth-child(1) { animation-delay: 2.3s; }
.hero-line:nth-child(2) .hero-word:nth-child(2) { animation-delay: 2.4s; }
.hero-line:nth-child(3) .hero-word:nth-child(1) { animation-delay: 2.5s; }
.hero-line:nth-child(3) .hero-word:nth-child(2) { animation-delay: 2.6s; }
@keyframes wordReveal {
    to { opacity: 1; transform: translateY(0); }
}
.text-stroke {
    -webkit-text-stroke: 1.5px var(--white);
    color: transparent;
}
.accent { color: var(--red); position: relative; }
.hero-underline {
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--red);
    transform: scaleX(0);
    transform-origin: left;
    animation: underlineGrow 0.8s 3s var(--ease) forwards;
}
@keyframes underlineGrow { to { transform: scaleX(1); } }
.hero-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 60px;
    opacity: 0;
    animation: fadeInUp 1s 2.8s var(--ease) forwards;
}
.hero-description {
    max-width: 400px;
    font-size: 16px;
    line-height: 1.7;
    color: var(--slate);
}
.hero-stats { display: flex; gap: 48px; }
.stat { display: flex; flex-direction: column; }
.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--red);
    line-height: 1;
}
.stat-suffix {
    font-size: 28px;
    font-weight: 800;
    color: var(--red);
}
.stat-label {
    font-size: 12px;
    color: var(--slate);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 4px;
}
.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: fadeIn 1s 3.2s var(--ease) forwards;
}
.hero-scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--red), transparent);
    animation: scrollPulse 2s infinite;
}
.hero-scroll span {
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--slate);
}

/* --- Marquee --- */
.marquee {
    padding: 20px 0;
    background: var(--red);
    overflow: hidden;
    white-space: nowrap;
}
.marquee-track {
    display: flex;
    align-items: center;
    gap: 40px;
    animation: marqueeScroll 20s linear infinite;
    width: max-content;
}
.marquee-track span {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--white);
    flex-shrink: 0;
}
.marquee-dot {
    width: 6px !important;
    height: 6px;
    background: var(--white);
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}
@keyframes marqueeScroll { to { transform: translateX(-50%); } }

/* --- Sections --- */
.section { padding: 140px 0; position: relative; }
.section-dark { background: var(--carbon); }
.section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 16px;
}
.section-heading {
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 800;
    letter-spacing: -2px;
    line-height: 1.1;
    margin-bottom: 48px;
}
.section-heading em {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--red);
    font-weight: 400;
}

/* --- Reveal Animation --- */
[data-reveal] {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.9s var(--ease);
}
[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* --- About --- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: start;
}
.about-text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--silver);
    margin-bottom: 24px;
}
.about-counters {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
    padding-top: 48px;
    border-top: 1px solid var(--graphite);
}
.counter-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--red);
    display: block;
    line-height: 1;
}
.counter-suffix {
    font-size: 28px;
    font-weight: 800;
    color: var(--red);
}
.counter-label {
    font-size: 13px;
    color: var(--slate);
    margin-top: 4px;
    display: block;
}

/* --- Services --- */
.services-list { display: flex; flex-direction: column; }
.service-item {
    display: grid;
    grid-template-columns: 60px 1fr auto 40px;
    gap: 32px;
    align-items: center;
    padding: 40px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: all 0.4s var(--ease);
    position: relative;
}
.service-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, var(--red-glow), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}
.service-item:hover::before { opacity: 1; }
.service-item:hover { padding-left: 20px; }
.service-index {
    font-size: 14px;
    font-weight: 700;
    color: var(--red);
    letter-spacing: 2px;
}
.service-content h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}
.service-content p {
    font-size: 15px;
    color: var(--slate);
    line-height: 1.6;
}
.service-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.service-tags span {
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 6px 14px;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 100px;
    color: var(--silver);
    white-space: nowrap;
}
.service-arrow {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--slate);
    transition: all 0.3s;
}
.service-item:hover .service-arrow { color: var(--red); transform: translate(4px, -4px); }

/* --- Work / Portfolio --- */
.work-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 48px;
}
.work-all-link {
    font-size: 14px;
    color: var(--red);
    letter-spacing: 1px;
    transition: gap 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}
.work-all-link:hover { gap: 14px; }
.work-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.work-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    height: 400px;
    transition: transform 0.6s var(--ease);
    transform-style: preserve-3d;
}
.work-card-large { grid-column: span 1; height: 450px; }
.work-card:hover { transform: scale(1.02); }
.work-card-bg {
    position: absolute;
    inset: 0;
    transition: transform 0.6s var(--ease);
}
.work-card:hover .work-card-bg { transform: scale(1.1); }
.work-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    z-index: 2;
}
.work-tag {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 4px 12px;
    border: 1px solid var(--red);
    color: var(--red);
    border-radius: 100px;
    margin-bottom: 12px;
}
.work-card h3 {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 8px;
}
.work-card p {
    font-size: 14px;
    color: var(--silver);
    line-height: 1.5;
}
.work-card-number {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 72px;
    font-weight: 900;
    color: rgba(255,255,255,0.03);
    line-height: 1;
    z-index: 1;
}
.work-coming-soon { height: 350px; }
.work-coming-soon .work-card-bg { opacity: 0.6; }

/* --- Tech Stack / Orbit --- */
.tech-header { text-align: center; }
.tech-orbit {
    position: relative;
    width: 500px;
    height: 500px;
    margin: 60px auto 0;
}
.orbit-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
}
.orbit-logo { width: 60px; height: 60px; filter: drop-shadow(0 0 20px var(--red-glow)); }
.orbit-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.04);
}
.orbit-ring-1 {
    width: 300px;
    height: 300px;
    margin: -150px 0 0 -150px;
    animation: orbitSpin 30s linear infinite;
}
.orbit-ring-2 {
    width: 460px;
    height: 460px;
    margin: -230px 0 0 -230px;
    animation: orbitSpin 45s linear infinite reverse;
}
@keyframes orbitSpin { to { transform: rotate(360deg); } }
.orbit-item {
    position: absolute;
    top: 50%;
    left: 50%;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--silver);
    padding: 8px 16px;
    background: var(--graphite);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 100px;
    white-space: nowrap;
    transform: rotate(var(--angle)) translateX(var(--orbit-radius, 150px)) rotate(calc(-1 * var(--angle)));
}
.orbit-ring-1 .orbit-item { --orbit-radius: 150px; }
.orbit-ring-2 .orbit-item { --orbit-radius: 230px; }
/* Counter-rotate text so it stays readable */
.orbit-ring-1 .orbit-item { animation: orbitCounterSpin 30s linear infinite; }
.orbit-ring-2 .orbit-item { animation: orbitCounterSpin 45s linear infinite reverse; }
@keyframes orbitCounterSpin { to { transform: rotate(var(--angle)) translateX(var(--orbit-radius)) rotate(calc(-1 * var(--angle) - 360deg)); } }

/* --- Testimonials --- */
.testimonials-slider { position: relative; min-height: 250px; margin-bottom: 40px; }
.testimonial {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: translateX(40px);
    transition: all 0.6s var(--ease);
    pointer-events: none;
}
.testimonial.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: all;
}
.testimonial-quote {
    font-family: var(--font-display);
    font-size: clamp(20px, 3vw, 32px);
    font-style: italic;
    line-height: 1.5;
    color: var(--silver);
    margin-bottom: 32px;
    max-width: 800px;
}
.testimonial-quote::before { content: '\201C'; color: var(--red); }
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}
.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--graphite);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    color: var(--red);
}
.testimonial-author strong { display: block; font-size: 15px; }
.testimonial-author span { font-size: 13px; color: var(--slate); }
.testimonial-controls {
    display: flex;
    align-items: center;
    gap: 20px;
}
.testimonial-btn {
    font-family: var(--font);
    width: 48px;
    height: 48px;
    border: 1px solid var(--graphite);
    background: transparent;
    color: var(--white);
    border-radius: 50%;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}
.testimonial-btn:hover { border-color: var(--red); color: var(--red); }
.testimonial-dots { display: flex; gap: 8px; }
.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--graphite);
    transition: all 0.3s;
}
.dot.active { background: var(--red); transform: scale(1.3); }

/* --- CTA / Contact --- */
.section-cta {
    background: var(--black);
    overflow: hidden;
}
.section-cta::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--red-glow), transparent 70%);
    pointer-events: none;
}
.cta-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}
.cta-heading {
    font-size: clamp(40px, 5vw, 72px);
    font-weight: 800;
    letter-spacing: -2px;
    line-height: 1.05;
    margin-bottom: 20px;
}
.cta-text {
    font-size: 18px;
    color: var(--slate);
    line-height: 1.6;
    margin-bottom: 40px;
}
.cta-info { display: flex; flex-direction: column; gap: 20px; }
.cta-info-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--slate);
    display: block;
    margin-bottom: 4px;
}
.cta-info-item a, .cta-info-item span { font-size: 16px; color: var(--silver); }
.cta-info-item a:hover { color: var(--red); }

/* Contact form */
.contact-form { display: flex; flex-direction: column; gap: 32px; }
.form-group { position: relative; }
.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    font-family: var(--font);
    font-size: 16px;
    color: var(--white);
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--graphite);
    padding: 16px 0;
    outline: none;
    transition: border-color 0.3s;
}
.form-group select { cursor: pointer; }
.form-group select option { background: var(--carbon); color: var(--white); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--red); }
.form-group label {
    position: absolute;
    top: 16px;
    left: 0;
    font-size: 16px;
    color: var(--slate);
    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;
    font-size: 11px;
    color: var(--red);
    letter-spacing: 2px;
    text-transform: uppercase;
}
.form-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease);
}
.form-group input:focus ~ .form-line,
.form-group textarea:focus ~ .form-line,
.form-group select:focus ~ .form-line { transform: scaleX(1); }
.form-submit {
    font-family: var(--font);
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: var(--red);
    color: var(--white);
    border: none;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 2px;
    transition: all 0.4s var(--ease);
    align-self: flex-start;
}
.form-submit:hover {
    background: var(--white);
    color: var(--black);
    transform: translateY(-2px);
    box-shadow: 0 20px 60px rgba(230,57,70,0.25);
}

/* --- Footer --- */
.footer {
    padding: 80px 0 40px;
    background: var(--carbon);
    border-top: 1px solid rgba(255,255,255,0.04);
}
.footer-top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 64px;
}
.footer-brand { display: flex; flex-direction: column; gap: 12px; }
.footer-name {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 4px;
}
.footer-tagline {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 14px;
    color: var(--slate);
}
.footer-links { display: flex; gap: 80px; }
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col h4 {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--slate);
    margin-bottom: 4px;
}
.footer-col a { font-size: 14px; color: var(--silver); transition: color 0.3s; }
.footer-col a:hover { color: var(--red); }
.footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.04);
}
.footer-bottom span { font-size: 13px; color: var(--slate); }
.footer-latin { font-family: var(--font-display); font-style: italic; }

/* --- Keyframes --- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.8); }
}
@keyframes scrollPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .work-grid { grid-template-columns: 1fr; }
    .work-card-large { grid-column: span 1; }
    .cta-wrapper { grid-template-columns: 1fr; gap: 48px; }
    .tech-orbit { width: 360px; height: 360px; }
    .orbit-ring-1 { width: 220px; height: 220px; margin: -110px 0 0 -110px; }
    .orbit-ring-2 { width: 340px; height: 340px; margin: -170px 0 0 -170px; }
    .orbit-ring-1 .orbit-item { --orbit-radius: 110px; }
    .orbit-ring-2 .orbit-item { --orbit-radius: 170px; }
}
@media (max-width: 768px) {
    .container { padding: 0 24px; }
    .hero { padding: 100px 24px 60px; }
    .section { padding: 80px 0; }
    .nav-links { display: none; }
    .nav-cta { display: none; }
    .nav-burger { display: flex; }
    .hero-bottom { flex-direction: column; gap: 32px; }
    .hero-stats { gap: 24px; }
    .service-item { grid-template-columns: 40px 1fr; gap: 16px; }
    .service-tags { display: none; }
    .service-arrow { display: none; }
    .about-counters { grid-template-columns: 1fr; }
    .footer-top { flex-direction: column; gap: 40px; }
    .footer-links { gap: 40px; }
    .footer-bottom { flex-direction: column; gap: 12px; }
    .tech-orbit { width: 280px; height: 280px; }
    .orbit-ring-1 { width: 160px; height: 160px; margin: -80px 0 0 -80px; }
    .orbit-ring-2 { width: 260px; height: 260px; margin: -130px 0 0 -130px; }
    .orbit-ring-1 .orbit-item { --orbit-radius: 80px; font-size: 10px; padding: 6px 10px; }
    .orbit-ring-2 .orbit-item { --orbit-radius: 130px; font-size: 10px; padding: 6px 10px; }
    body { cursor: auto; }
    .cursor, .cursor-follower { display: none; }
}