/* =========================================================
   Mpu Gandring Studio — Company Profile
   ========================================================= */
:root {
    --espresso: #1c1411;
    --coffee: #2e211c;
    --coffee-2: #3e2723;
    --brown: #6f5135;
    --copper: #d97d55;
    --copper-2: #c2653d;
    --gold: #ffcc80;
    --cream: #f7f2eb;
    --sand: #efe6da;
    --line: #e4d8c8;
    --text: #2a201b;
    --muted: #7a6a5f;
    --white: #fff;

    --radius: 18px;
    --radius-sm: 12px;
    --shadow-sm: 0 2px 8px rgba(46, 33, 28, .06);
    --shadow: 0 12px 32px -12px rgba(46, 33, 28, .22);
    --shadow-lg: 0 30px 60px -20px rgba(28, 20, 17, .45);
    --ease: cubic-bezier(.2, .8, .2, 1);
    --nav-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
body {
    margin: 0;
    font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
    color: var(--text);
    background: var(--cream);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .6em; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--copper); color: #fff; }

.container { width: min(1200px, 100% - 2.5rem); margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
    padding: .9rem 1.6rem; border-radius: 999px; font-weight: 700; font-size: .95rem;
    border: 2px solid transparent; cursor: pointer; font-family: inherit;
    transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s, color .3s, border-color .3s;
}
.btn i { transition: transform .3s var(--ease); }
.btn:hover i.fa-arrow-right { transform: translateX(4px); }
.btn--primary { background: linear-gradient(135deg, var(--copper), var(--copper-2)); color: #fff; box-shadow: 0 10px 24px -8px rgba(217, 125, 85, .6); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -10px rgba(217, 125, 85, .75); }
.btn--ghost { border-color: rgba(255, 255, 255, .25); color: #fff; backdrop-filter: blur(6px); }
.btn--ghost:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .5); }
.btn--outline { border-color: var(--brown); color: var(--brown); }
.btn--outline:hover { background: var(--brown); color: #fff; }
.btn--light { background: #fff; color: var(--coffee-2); }
.btn--light:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn--sm { padding: .6rem 1.2rem; font-size: .88rem; }
.btn--block { width: 100%; }

/* ---------- Scroll progress ---------- */
.scroll-progress {
    position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 200;
    background: linear-gradient(90deg, var(--gold), var(--copper));
}

/* ---------- Navbar ---------- */
.nav {
    position: fixed; inset: 0 0 auto; z-index: 100; height: var(--nav-h);
    display: flex; align-items: center;
    transition: background .4s, box-shadow .4s, height .4s;
}
.nav.is-scrolled {
    background: rgba(28, 20, 17, .82); backdrop-filter: blur(14px) saturate(140%);
    box-shadow: 0 8px 30px -12px rgba(0, 0, 0, .5); --nav-h: 64px;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .7rem; color: #fff; font-weight: 800; font-size: 1.15rem; }
.brand__logo {
    width: 46px; height: 46px; border-radius: 12px; background: var(--cream);
    display: grid; place-items: center; padding: 6px; flex-shrink: 0;
    box-shadow: 0 6px 16px -6px rgba(0, 0, 0, .4);
}
.brand__text b { color: var(--copper); font-weight: 800; }
.nav__menu { display: flex; align-items: center; gap: 1.8rem; }
.nav__link { color: rgba(255, 255, 255, .78); font-weight: 500; font-size: .93rem; position: relative; padding: .3rem 0; transition: color .3s; }
.nav__link::after {
    content: ''; position: absolute; left: 0; bottom: -2px; height: 2px; width: 100%;
    background: var(--copper); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.nav__link:hover, .nav__link.active { color: #fff; }
.nav__link:hover::after, .nav__link.active::after { transform: scaleX(1); }
.nav__toggle { display: none; background: none; border: 0; cursor: pointer; padding: .5rem; width: 44px; height: 44px; }
.nav__toggle span { display: block; height: 2px; background: #fff; margin: 6px 0; border-radius: 2px; transition: transform .35s var(--ease), opacity .3s; }
.nav__toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
    position: relative; min-height: 100vh; min-height: 100svh;
    display: flex; align-items: center; padding: calc(var(--nav-h) + 3rem) 0 5rem;
    background: radial-gradient(ellipse at 20% 0%, #3b2a22 0%, var(--espresso) 55%);
    color: #fff; overflow: hidden; isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse at 60% 40%, #000 20%, transparent 75%);
}
.blob { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .55; animation: drift 18s ease-in-out infinite alternate; }
.blob--1 { width: 520px; height: 520px; background: var(--copper); top: -160px; right: -120px; opacity: .35; }
.blob--2 { width: 420px; height: 420px; background: var(--brown); bottom: -180px; left: -120px; animation-delay: -6s; }
@keyframes drift { to { transform: translate(-60px, 50px) scale(1.15); } }

.hero__inner { display: grid; grid-template-columns: 1.05fr 1fr; gap: 3.5rem; align-items: center; }
.badge {
    display: inline-flex; align-items: center; gap: .55rem; padding: .45rem 1rem; border-radius: 999px;
    background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .14);
    font-size: .82rem; font-weight: 600; color: var(--gold); margin-bottom: 1.5rem;
}
.badge__dot { width: 8px; height: 8px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 0 0 rgba(74, 222, 128, .7); animation: ping 2s infinite; }
@keyframes ping { 70% { box-shadow: 0 0 0 10px rgba(74, 222, 128, 0); } 100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); } }

.hero__title { font-size: clamp(2.3rem, 5.2vw, 4rem); font-weight: 800; letter-spacing: -.035em; line-height: 1.1; }
.typed {
    background: linear-gradient(90deg, var(--gold), var(--copper) 60%, #f0a07a);
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.caret { color: var(--copper); font-weight: 300; animation: blink 1s steps(1) infinite; margin-left: 2px; }
@keyframes blink { 50% { opacity: 0; } }
.hero__subtitle { font-size: 1.12rem; color: rgba(255, 255, 255, .72); max-width: 540px; margin-bottom: 2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.5rem; }
.hero__trust { display: flex; align-items: center; gap: 1rem; }
.hero__trust p { margin: 0; font-size: .88rem; color: rgba(255, 255, 255, .65); line-height: 1.45; }
.hero__trust strong { color: #fff; }
.avatars { display: flex; }
.avatar {
    width: 44px; height: 44px; border-radius: 50%; border: 3px solid var(--espresso);
    background: #fff; overflow: hidden; margin-left: -12px; display: grid; place-items: center;
}
.avatar:first-child { margin-left: 0; }
.avatar img { width: 100%; height: 100%; object-fit: contain; padding: 3px; }
.avatar b { width: 100%; height: 100%; display: grid; place-items: center; color: #fff; font-size: .65rem; font-weight: 800; }

/* Hero visual mockups */
.hero__visual { position: relative; height: 470px; perspective: 1400px; }
.mock-browser {
    position: absolute; top: 20px; left: 0; right: 40px;
    background: #fbf8f4; border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-lg);
    transform: rotateY(-10deg) rotateX(6deg); transform-style: preserve-3d; transition: transform .4s var(--ease);
    color: var(--text);
}
.mock-browser__bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; background: #efe7dc; }
.mock-browser__bar > span { width: 11px; height: 11px; border-radius: 50%; background: #e5534b; }
.mock-browser__bar > span:nth-child(2) { background: #f0b429; }
.mock-browser__bar > span:nth-child(3) { background: #3fb950; }
.mock-browser__url { margin-left: 12px; flex: 1; background: #fff; border-radius: 8px; padding: 4px 12px; font-size: .72rem; color: var(--muted); }
.mock-browser__url i { color: #3fb950; font-size: .65rem; margin-right: 4px; }
.mock-browser__body { display: flex; min-height: 300px; }
.mock-side { width: 54px; background: var(--coffee); display: flex; flex-direction: column; align-items: center; gap: 1.2rem; padding: 1.2rem 0; color: rgba(255, 255, 255, .4); font-size: .9rem; }
.mock-side .active { color: var(--copper); }
.mock-main { flex: 1; padding: 1.1rem; }
.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; margin-bottom: 1rem; }
.mock-card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: .6rem .7rem; display: flex; flex-direction: column; }
.mock-card small { font-size: .6rem; color: var(--muted); }
.mock-card b { font-size: .88rem; }
.mock-card em { font-size: .58rem; font-style: normal; color: var(--muted); }
.mock-card em.up { color: #16a34a; font-weight: 700; }
.mock-chart {
    height: 120px; display: flex; align-items: flex-end; gap: 6px; padding: .8rem;
    background: #fff; border: 1px solid var(--line); border-radius: 10px; margin-bottom: .9rem;
}
.mock-chart span {
    flex: 1; height: var(--h); border-radius: 4px 4px 2px 2px;
    background: linear-gradient(180deg, var(--copper), #f2b597);
    transform-origin: bottom; animation: grow 1.2s var(--ease) both; animation-delay: calc(var(--i) * 70ms + .6s);
}
@keyframes grow { from { transform: scaleY(0); } }
.mock-lines span { display: block; height: 8px; border-radius: 4px; background: #ece3d8; margin-bottom: 7px; }
.mock-lines span:nth-child(2) { width: 75%; }
.mock-lines span:nth-child(3) { width: 50%; }

.mock-phone {
    position: absolute; right: 0; bottom: 0; width: 180px; height: 340px;
    background: #111; border-radius: 30px; padding: 10px; box-shadow: var(--shadow-lg);
    border: 2px solid #333;
}
.mock-phone__notch { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); width: 60px; height: 14px; border-radius: 10px; background: #111; z-index: 2; }
.mock-phone__screen { height: 100%; background: var(--cream); border-radius: 22px; padding: 2.2rem .8rem .8rem; color: var(--text); display: flex; flex-direction: column; gap: .5rem; }
.mp-head { font-weight: 800; font-size: .85rem; margin-bottom: .2rem; }
.mp-head i { color: var(--copper); }
.mp-item { display: flex; align-items: center; gap: .5rem; background: #fff; border-radius: 10px; padding: .45rem; font-size: .68rem; }
.mp-item span { flex-shrink: 0; width: 24px; height: 24px; border-radius: 7px; background: linear-gradient(135deg, var(--brown), var(--copper)); }
.mp-item b { flex: 1; font-weight: 600; }
.mp-item em { font-style: normal; color: var(--muted); }
.mp-total { margin-top: auto; display: flex; justify-content: space-between; font-size: .7rem; color: var(--muted); }
.mp-total b { color: var(--text); }
.mp-btn { background: var(--copper); color: #fff; text-align: center; padding: .5rem; border-radius: 10px; font-weight: 700; font-size: .75rem; }

.mock-code {
    position: absolute; left: -30px; bottom: 30px; padding: .9rem 1.1rem; border-radius: 12px;
    background: rgba(28, 20, 17, .9); border: 1px solid rgba(255, 255, 255, .12); backdrop-filter: blur(8px);
    font-family: 'JetBrains Mono', monospace; font-size: .74rem; line-height: 1.7; color: #e8dccf; box-shadow: var(--shadow-lg);
}
.mock-code .k { color: #f0a07a; } .mock-code .f { color: var(--gold); } .mock-code .s { color: #a5d6a7; } .mock-code .c { color: #8a7a6e; }

.float { animation: float 6s ease-in-out infinite; }
.float--slow { animation-duration: 8s; animation-delay: -2s; }
@keyframes float { 50% { transform: translateY(-14px); } }

.hero__scroll { position: absolute; left: 50%; bottom: 1.8rem; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid rgba(255, 255, 255, .35); border-radius: 20px; }
.hero__scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: #fff; animation: scrollDot 1.8s infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Marquee ---------- */
.marquee-wrap { background: #fff; padding: 2.2rem 0; border-bottom: 1px solid var(--line); }
.marquee__label { text-align: center; font-size: .8rem; text-transform: uppercase; letter-spacing: .14em; color: var(--muted); font-weight: 700; margin-bottom: 1.4rem; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; gap: 4rem; width: max-content; animation: marquee 35s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { display: flex; align-items: center; gap: .9rem; font-weight: 700; color: var(--muted); white-space: nowrap; filter: grayscale(1); opacity: .75; transition: filter .3s, opacity .3s; }
.marquee__item:hover { filter: none; opacity: 1; color: var(--text); }
.marquee__item img { height: 46px; width: auto; max-width: 150px; object-fit: contain; }
@keyframes marquee { to { transform: translateX(-50%); } }

.initials {
    --clr: var(--brown);
    display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; flex-shrink: 0;
    background: linear-gradient(135deg, var(--clr), color-mix(in srgb, var(--clr) 60%, #000));
    color: #fff; font-weight: 800; font-size: .8rem; letter-spacing: .04em;
}
.initials--lg { width: 72px; height: 72px; border-radius: 18px; font-size: 1.15rem; }

/* ---------- Sections ---------- */
.section { padding: 6.5rem 0; position: relative; }
.section--sand { background: var(--sand); }
.section--dark { background: var(--espresso); color: #fff; }
.section__head { text-align: center; max-width: 680px; margin: 0 auto 3.5rem; }
.section__head--left { text-align: left; margin: 0; }
.section__title { font-size: clamp(1.8rem, 3.6vw, 2.6rem); font-weight: 800; }
.section__desc { color: var(--muted); font-size: 1.05rem; }
.section--dark .section__desc { color: rgba(255, 255, 255, .6); }
.eyebrow {
    display: inline-block; font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase;
    color: var(--copper-2); margin-bottom: .8rem; padding-left: 28px; position: relative;
}
.eyebrow::before { content: ''; position: absolute; left: 0; top: 50%; width: 20px; height: 2px; background: currentColor; }
.eyebrow--light { color: var(--gold); }

/* ---------- About ---------- */
.about { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4.5rem; align-items: center; }
.about__visual { position: relative; }
.about__card {
    aspect-ratio: 1 / 1; max-width: 460px; border-radius: 28px; padding: 3rem;
    background: radial-gradient(circle at 30% 20%, #fff 0%, var(--sand) 70%);
    border: 1px solid var(--line); box-shadow: var(--shadow);
    display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
    position: relative; overflow: hidden;
}
.about__card::before {
    content: ''; position: absolute; inset: -40%;
    background: conic-gradient(from 0deg, transparent 0 70%, rgba(217, 125, 85, .25) 85%, transparent 100%);
    animation: spin 10s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.about__logo { width: 70%; position: relative; margin-bottom: 1.5rem; }
.about__tagline { position: relative; font-weight: 700; color: var(--brown); font-size: 1.1rem; margin: 0; }
.about__floating {
    position: absolute; right: 0; bottom: 2rem; display: flex; align-items: center; gap: .9rem;
    background: #fff; padding: 1rem 1.3rem; border-radius: 16px; box-shadow: var(--shadow);
    animation: float 7s ease-in-out infinite;
}
.about__floating i { font-size: 1.5rem; color: var(--copper); }
.about__floating b { display: block; }
.about__floating small { color: var(--muted); font-size: .8rem; }
.about__content p { color: var(--muted); }
.checklist { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem 1.5rem; margin-top: 1.8rem; }
.checklist li { display: flex; gap: .7rem; align-items: flex-start; font-weight: 600; font-size: .94rem; }
.checklist i { flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: .65rem; background: rgba(217, 125, 85, .15); color: var(--copper-2); margin-top: 2px; }

.stats {
    display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 5rem;
    background: var(--coffee); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
}
.stat { padding: 2.2rem 1rem; text-align: center; color: #fff; position: relative; }
.stat + .stat::before { content: ''; position: absolute; left: 0; top: 25%; bottom: 25%; width: 1px; background: rgba(255, 255, 255, .12); }
.stat b { display: block; font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800; color: var(--gold); letter-spacing: -.03em; }
.stat small { color: rgba(255, 255, 255, .65); font-size: .9rem; }

/* ---------- Services ---------- */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.service {
    background: #fff; border-radius: var(--radius); padding: 2rem; border: 1px solid var(--line);
    display: flex; flex-direction: column; position: relative; overflow: hidden;
    transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.service::after {
    content: ''; position: absolute; left: 0; right: 0; top: 0; height: 4px;
    background: linear-gradient(90deg, var(--copper), var(--gold)); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease);
}
.service:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: transparent; }
.service:hover::after { transform: scaleX(1); }
.service__icon {
    width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center; font-size: 1.4rem;
    background: linear-gradient(135deg, var(--coffee-2), var(--brown)); color: var(--gold); margin-bottom: 1.4rem;
    transition: transform .5s var(--ease);
}
.service:hover .service__icon { transform: rotate(-8deg) scale(1.08); }
.service h3 { font-size: 1.2rem; }
.service p { color: var(--muted); font-size: .95rem; flex: 1; }
.tags { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.3rem; }
.tags span { font-size: .72rem; font-weight: 600; padding: .25rem .65rem; border-radius: 999px; background: var(--cream); color: var(--brown); border: 1px solid var(--line); }
.service__link { font-weight: 700; color: var(--copper-2); display: inline-flex; align-items: center; gap: .5rem; font-size: .92rem; }
.service__link i { transition: transform .3s var(--ease); }
.service__link:hover i { transform: translateX(5px); }

/* ---------- Process ---------- */
.process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.4rem; position: relative; counter-reset: step; }
.process::before {
    content: ''; position: absolute; top: 62px; left: 10%; right: 10%; height: 2px;
    background: repeating-linear-gradient(90deg, var(--copper) 0 8px, transparent 8px 16px); opacity: .5;
}
.process__step { text-align: center; position: relative; padding: 0 .4rem; }
.process__num { display: block; font-size: .78rem; font-weight: 800; color: var(--copper-2); letter-spacing: .1em; margin-bottom: .6rem; }
.process__icon {
    width: 76px; height: 76px; margin: 0 auto 1.3rem; border-radius: 50%; display: grid; place-items: center;
    background: #fff; border: 2px solid var(--line); font-size: 1.5rem; color: var(--brown); position: relative; z-index: 1;
    box-shadow: 0 0 0 8px var(--cream); transition: background .4s, color .4s, border-color .4s, transform .4s var(--ease);
}
.process__step:hover .process__icon { background: var(--copper); color: #fff; border-color: var(--copper); transform: scale(1.08); }
.process__step h3 { font-size: 1.08rem; }
.process__step p { color: var(--muted); font-size: .9rem; }

/* ---------- Advantages ---------- */
.advantages { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.adv {
    display: flex; gap: 1.2rem; padding: 1.7rem; border-radius: var(--radius);
    background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .08);
    transition: background .4s, border-color .4s, transform .4s var(--ease);
}
.adv:hover { background: rgba(255, 255, 255, .07); border-color: rgba(217, 125, 85, .45); transform: translateY(-4px); }
.adv__icon { flex-shrink: 0; width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; font-size: 1.2rem; background: rgba(217, 125, 85, .15); color: var(--copper); }
.adv h3 { font-size: 1.08rem; margin-bottom: .35rem; }
.adv p { margin: 0; color: rgba(255, 255, 255, .6); font-size: .92rem; }
.tech { margin-top: 4rem; text-align: center; }
.tech > p { color: rgba(255, 255, 255, .5); font-size: .8rem; text-transform: uppercase; letter-spacing: .14em; font-weight: 700; margin-bottom: 1.3rem; }
.tech__list { display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem; }
.tech__item {
    display: inline-flex; align-items: center; gap: .5rem; padding: .55rem 1.1rem; border-radius: 999px;
    background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .1); font-size: .88rem; font-weight: 600;
    transition: background .3s, color .3s, transform .3s var(--ease);
}
.tech__item i { color: var(--gold); }
.tech__item:hover { background: var(--copper); transform: translateY(-3px); }
.tech__item:hover i { color: #fff; }

/* ---------- Testimonials ---------- */
.testi { max-width: 860px; margin: 0 auto 4rem; }
.testi__viewport { overflow: hidden; border-radius: 24px; }
.testi__track { display: flex; transition: transform .7s var(--ease); }
.testi__card {
    flex: 0 0 100%; background: #fff; border-radius: 24px; padding: 3rem 3.2rem; position: relative;
    border: 1px solid var(--line);
}
.testi__quote-icon { position: absolute; top: 2rem; right: 2.5rem; font-size: 4rem; color: var(--sand); }
.stars { color: #f5a623; display: flex; gap: .2rem; margin-bottom: 1.2rem; font-size: .95rem; }
.testi__card blockquote { margin: 0 0 2rem; padding-right: 3.5rem; font-size: clamp(1.05rem, 2vw, 1.3rem); font-weight: 500; line-height: 1.6; color: var(--text); position: relative; }
.testi__client { display: flex; align-items: center; gap: 1.1rem; padding-top: 1.6rem; border-top: 1px dashed var(--line); }
.testi__logo { width: 72px; height: 72px; flex-shrink: 0; border-radius: 18px; background: var(--cream); display: grid; place-items: center; padding: 8px; border: 1px solid var(--line); overflow: hidden; }
.testi__logo img { width: 100%; height: 100%; object-fit: contain; }
.testi__logo .initials { width: 72px; height: 72px; border-radius: 18px; font-size: 1.1rem; margin: -8px; }
.testi__client b { display: block; font-size: 1.05rem; }
.testi__client small { display: block; color: var(--muted); font-size: .85rem; margin-bottom: .4rem; }
.chip { display: inline-flex; align-items: center; gap: .4rem; font-size: .75rem; font-weight: 700; padding: .25rem .7rem; border-radius: 999px; background: rgba(217, 125, 85, .12); color: var(--copper-2); }
.testi__nav { display: flex; align-items: center; justify-content: center; gap: 1.2rem; margin-top: 1.8rem; }
.icon-btn {
    width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line); background: #fff; color: var(--text);
    cursor: pointer; font-size: .9rem; transition: background .3s, color .3s, transform .3s var(--ease);
}
.icon-btn:hover { background: var(--coffee-2); color: #fff; transform: scale(1.06); }
.testi__dots { display: flex; gap: .5rem; }
.testi__dots button { width: 10px; height: 10px; border-radius: 999px; border: 0; padding: 0; background: #d4c4b1; cursor: pointer; transition: width .4s var(--ease), background .3s; }
.testi__dots button.active { width: 30px; background: var(--copper); }

.client-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.3rem; }
.client-tile {
    background: #fff; border-radius: var(--radius); padding: 1.8rem 1.2rem; text-align: center; border: 1px solid var(--line);
    display: flex; flex-direction: column; align-items: center; gap: .25rem; transition: transform .4s var(--ease), box-shadow .4s;
}
.client-tile:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.client-tile__logo { height: 80px; width: 100%; display: grid; place-items: center; margin-bottom: 1rem; }
.client-tile__logo img { max-height: 80px; max-width: 160px; object-fit: contain; }
.client-tile b { font-size: .98rem; line-height: 1.35; }
.client-tile small { color: var(--muted); font-size: .82rem; }
.client-tile .muted { font-size: .78rem; opacity: .8; }

/* ---------- FAQ ---------- */
.faq-wrap { display: grid; grid-template-columns: .85fr 1.15fr; gap: 4rem; align-items: start; }
.faq-wrap .section__head { position: sticky; top: calc(var(--nav-h) + 2rem); }
.faq { display: flex; flex-direction: column; gap: .9rem; }
.faq__item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); transition: box-shadow .3s, border-color .3s; }
.faq__item[open] { box-shadow: var(--shadow-sm); border-color: rgba(217, 125, 85, .4); }
.faq__item summary {
    list-style: none; cursor: pointer; padding: 1.2rem 1.4rem; font-weight: 700; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary i { flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--cream); color: var(--brown); font-size: .8rem; transition: transform .4s var(--ease), background .3s, color .3s; }
.faq__item[open] summary i { transform: rotate(45deg); background: var(--copper); color: #fff; }
.faq__body { padding: 0 1.4rem 1.2rem; color: var(--muted); }
.faq__body p { margin: 0; }

/* ---------- CTA band ---------- */
.cta-band { padding: 0 0 1rem; }
.cta-band__inner {
    display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
    padding: 3.2rem 3.5rem; border-radius: 28px; color: #fff; position: relative; overflow: hidden;
    background: linear-gradient(120deg, var(--coffee-2), var(--brown) 55%, var(--copper));
    box-shadow: var(--shadow-lg);
}
.cta-band__inner::after {
    content: ''; position: absolute; right: -80px; top: -80px; width: 260px; height: 260px; border-radius: 50%;
    border: 40px solid rgba(255, 255, 255, .07);
}
.cta-band h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; margin-bottom: .4rem; }
.cta-band p { margin: 0; color: rgba(255, 255, 255, .8); }
.cta-band .btn { position: relative; z-index: 1; }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4rem; align-items: start; }
.contact__info > p { color: var(--muted); }
.contact__list { display: flex; flex-direction: column; gap: 1.2rem; margin-top: 2rem; }
.contact__list li { display: flex; gap: 1rem; align-items: center; }
.contact__icon { flex-shrink: 0; width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; background: var(--sand); color: var(--brown); font-size: 1.15rem; }
.contact__icon--wa { background: #dcfce7; color: #16a34a; }
.contact__list small { display: block; color: var(--muted); font-size: .8rem; }
.contact__list a, .contact__list span { font-weight: 700; }
.contact__list a:hover { color: var(--copper-2); }

.form { background: #fff; padding: 2.4rem; border-radius: 24px; border: 1px solid var(--line); box-shadow: var(--shadow); }
.form h3 { font-size: 1.35rem; margin-bottom: 1.5rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { margin-bottom: 1.15rem; }
.field > label { display: block; font-weight: 700; font-size: .86rem; margin-bottom: .45rem; }
.opt { font-weight: 500; color: var(--muted); }
.field input, .field select, .field textarea {
    width: 100%; padding: .85rem 1rem; border-radius: var(--radius-sm); border: 1.5px solid var(--line);
    background: var(--cream); font: inherit; font-size: .95rem; color: var(--text); transition: border-color .3s, box-shadow .3s, background .3s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--copper); background: #fff; box-shadow: 0 0 0 4px rgba(217, 125, 85, .15); }
.field.invalid input, .field.invalid textarea { border-color: #dc2626; }
.pills { display: flex; flex-wrap: wrap; gap: .5rem; }
.pill input { position: absolute; opacity: 0; pointer-events: none; }
.pill span { display: inline-block; padding: .5rem .95rem; border-radius: 999px; border: 1.5px solid var(--line); font-size: .84rem; font-weight: 600; cursor: pointer; transition: all .25s; }
.pill input:checked + span { background: var(--coffee-2); border-color: var(--coffee-2); color: #fff; }
.pill input:focus-visible + span { box-shadow: 0 0 0 3px rgba(217, 125, 85, .4); }
.form__note { margin: .9rem 0 0; font-size: .86rem; text-align: center; min-height: 1.2em; }
.form__note.error { color: #dc2626; }
.form__note.ok { color: #16a34a; }

/* ---------- Footer ---------- */
.footer { background: var(--espresso); color: rgba(255, 255, 255, .65); padding: 5rem 0 0; margin-top: 2rem; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 3rem; padding-bottom: 3.5rem; }
.footer p { font-size: .92rem; }
.brand--footer { margin-bottom: 1.2rem; }
.footer h4 { color: #fff; font-size: 1rem; margin-bottom: 1.2rem; }
.footer ul li { margin-bottom: .7rem; font-size: .92rem; }
.footer ul a { transition: color .3s, padding .3s; }
.footer ul a:hover { color: var(--gold); padding-left: 4px; }
.footer__contact li { display: flex; gap: .7rem; }
.footer__contact i { color: var(--copper); margin-top: 5px; }
.socials { display: flex; gap: .7rem; margin-top: 1.4rem; }
.socials a { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: rgba(255, 255, 255, .06); color: #fff; transition: background .3s, transform .3s var(--ease); }
.socials a:hover { background: var(--copper); transform: translateY(-3px); }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem; padding: 1.6rem 0; border-top: 1px solid rgba(255, 255, 255, .08); font-size: .85rem; }
.footer__bottom p { margin: 0; }
.footer__bottom .fa-heart { color: var(--copper); }

/* ---------- Floating buttons ---------- */
.wa-float {
    position: fixed; right: 1.5rem; bottom: 1.5rem; z-index: 90; width: 58px; height: 58px; border-radius: 50%;
    display: grid; place-items: center; background: #25d366; color: #fff; font-size: 1.8rem;
    box-shadow: 0 10px 25px -5px rgba(37, 211, 102, .6); transition: transform .3s var(--ease);
}
.wa-float::before { content: ''; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366; animation: waPulse 2.2s infinite; }
@keyframes waPulse { to { transform: scale(1.6); opacity: 0; } }
.wa-float:hover { transform: scale(1.1); }
.to-top {
    position: fixed; right: 1.65rem; bottom: 5.6rem; z-index: 90; width: 48px; height: 48px; border-radius: 50%; border: 0;
    background: var(--coffee-2); color: #fff; cursor: pointer; box-shadow: var(--shadow);
    opacity: 0; visibility: hidden; transform: translateY(12px); transition: opacity .3s, transform .3s var(--ease), visibility .3s, background .3s;
}
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--copper); }

/* ---------- Reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal[data-delay="1"] { transition-delay: .1s; }
.js .reveal[data-delay="2"] { transition-delay: .2s; }
.js .reveal[data-delay="3"] { transition-delay: .3s; }
.js .reveal[data-delay="4"] { transition-delay: .4s; }
.js .reveal.visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
    .hero__inner { grid-template-columns: 1fr; gap: 3rem; }
    .hero__visual { max-width: 560px; width: 100%; margin: 0 auto; }
    .services, .advantages { grid-template-columns: repeat(2, 1fr); }
    .process { grid-template-columns: repeat(3, 1fr); row-gap: 2.5rem; }
    .process::before { display: none; }
    .client-grid { grid-template-columns: repeat(2, 1fr); }
    .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
    .nav__toggle { display: block; }
    .nav__menu {
        position: fixed; top: var(--nav-h); left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
        background: rgba(28, 20, 17, .97); backdrop-filter: blur(14px); padding: 1rem 1.25rem 1.5rem;
        clip-path: inset(0 0 100% 0); transition: clip-path .45s var(--ease); max-height: calc(100vh - var(--nav-h)); overflow-y: auto;
    }
    .nav__menu.open { clip-path: inset(0 0 0 0); }
    .nav__link { padding: .9rem 0; border-bottom: 1px solid rgba(255, 255, 255, .06); }
    .nav__link::after { display: none; }
    .nav__cta { margin-top: 1rem; }
    .nav:not(.is-scrolled):has(.nav__menu.open) { background: rgba(28, 20, 17, .97); }
    .about, .faq-wrap, .contact { grid-template-columns: 1fr; gap: 3rem; }
    .about__card { margin: 0 auto; }
    .faq-wrap .section__head { position: static; }
    .stats { grid-template-columns: repeat(2, 1fr); }
    .stat:nth-child(3)::before { display: none; }
    .stat:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, .1); }
}
@media (max-width: 640px) {
    .section { padding: 4.5rem 0; }
    .brand__text { font-size: 1rem; }
    .hero__visual { height: 380px; }
    .mock-browser { right: 30px; }
    .mock-phone { width: 140px; height: 270px; border-radius: 24px; }
    .mock-phone__screen { border-radius: 18px; padding-top: 1.8rem; }
    .mp-item:nth-child(4) { display: none; }
    .mock-code { display: none; }
    .mock-browser { right: 50px; }
    .about__floating { position: relative; right: auto; bottom: auto; margin: -2.2rem auto 0; width: max-content; max-width: 90%; }
    .mock-cards { grid-template-columns: repeat(2, 1fr); }
    .mock-card:nth-child(3) { display: none; }
    .services, .advantages, .client-grid, .checklist, .form__row { grid-template-columns: 1fr; }
    .process { grid-template-columns: 1fr 1fr; }
    .testi__card { padding: 2.2rem 1.5rem; }
    .testi__card blockquote { padding-right: 0; }
    .testi__quote-icon { font-size: 3rem; top: 1.5rem; right: 1.5rem; }
    .testi__client { flex-direction: column; align-items: flex-start; }
    .cta-band__inner { padding: 2.4rem 1.6rem; }
    .form { padding: 1.6rem; }
    .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
    .hero__scroll { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
    .js .reveal { opacity: 1; transform: none; }
}