/* ==========================================================================
   SOE Tecnología — sitio público
   Paleta de marca: azul #43baff · morado #7141b1 · cian #00deff · navy #141d38
   ========================================================================== */

:root {
    --blue: #43baff;
    --blue-600: #1fa3f0;
    --cyan: #00deff;
    --purple: #7141b1;
    --purple-700: #502a71;
    --navy: #141d38;
    --navy-800: #0e1530;
    --navy-700: #262051;
    --ink: #1b1d21;
    --text: #4a5068;
    --muted: #7a8099;
    --line: #e6e9f2;
    --tint: #f5f7fc;
    --white: #fff;

    --gradient: linear-gradient(120deg, var(--blue) 0%, var(--purple) 100%);
    --gradient-soft: linear-gradient(120deg, rgba(67, 186, 255, .12), rgba(113, 65, 177, .12));

    --font-head: "Montserrat", system-ui, sans-serif;
    --font-body: "Nunito Sans", system-ui, sans-serif;

    --radius: 18px;
    --radius-sm: 10px;
    --shadow: 0 12px 40px -12px rgba(20, 29, 56, .18);
    --shadow-lg: 0 30px 70px -20px rgba(20, 29, 56, .35);
    --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--text);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-head); color: var(--ink); line-height: 1.2; margin: 0; }
p { margin: 0; }
svg { fill: currentColor; }

body.no-scroll { overflow: hidden; }

.container { width: min(1200px, 100% - 32px); margin-inline: auto; }

.skip-link {
    position: absolute; left: 16px; top: -60px; z-index: 200;
    background: var(--navy); color: var(--white); padding: 10px 16px; border-radius: var(--radius-sm);
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    padding: 14px 26px; border-radius: 999px; border: 2px solid transparent;
    font-family: var(--font-head); font-weight: 600; font-size: .95rem; letter-spacing: .01em;
    text-decoration: none; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s, color .2s;
}
.btn svg { width: 20px; height: 20px; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--gradient); color: var(--white); box-shadow: 0 10px 25px -8px rgba(67, 186, 255, .7); }
.btn-primary:hover { box-shadow: 0 16px 30px -8px rgba(113, 65, 177, .6); }
.btn-ghost { border-color: rgba(255, 255, 255, .35); color: var(--white); }
.btn-ghost:hover { background: rgba(255, 255, 255, .1); border-color: var(--white); }
.btn-white { background: var(--white); color: var(--navy); box-shadow: var(--shadow); }
.btn-sm { padding: 10px 20px; font-size: .875rem; }

/* ---------- Typography helpers ---------- */
.eyebrow {
    font-family: var(--font-head); font-weight: 600; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase;
    color: var(--purple); margin-bottom: 14px;
}
.eyebrow--light { color: var(--cyan); }
.text-gradient { background: linear-gradient(120deg, var(--cyan), var(--blue) 45%, #a77bff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.section-title { font-size: clamp(1.8rem, 1.2rem + 2vw, 2.75rem); font-weight: 700; letter-spacing: -.02em; }
.section-text { color: var(--text); }

/* ---------- Header ---------- */
.site-header {
    position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h);
    transition: background .3s, box-shadow .3s;
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; position: relative; }
.brand-logo { height: 48px; width: auto; transition: opacity .3s; }
.brand-logo--dark { position: absolute; inset: 0; opacity: 0; }
.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav a:not(.btn) {
    color: rgba(255, 255, 255, .85); text-decoration: none; font-family: var(--font-head); font-weight: 500; font-size: .95rem;
    position: relative; padding: 6px 0; transition: color .2s;
}
.main-nav a:not(.btn)::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--gradient);
    transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.main-nav a:not(.btn):hover, .main-nav a.is-active { color: var(--white); }
.main-nav a:not(.btn):hover::after, .main-nav a.is-active::after { transform: scaleX(1); }

.site-header.is-scrolled { background: rgba(255, 255, 255, .98); box-shadow: 0 6px 30px -12px rgba(20, 29, 56, .25); }
.site-header.is-scrolled .brand-logo--light { opacity: 0; }
.site-header.is-scrolled .brand-logo--dark { opacity: 1; }
.site-header.is-scrolled .main-nav a:not(.btn) { color: var(--ink); }
.site-header.is-scrolled .main-nav a.is-active { color: var(--purple); }

.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; padding: 10px; }
.nav-toggle span { display: block; height: 2px; background: var(--white); margin: 6px 0; border-radius: 2px; transition: transform .3s, opacity .3s; }
.site-header.is-scrolled .nav-toggle span { background: var(--ink); }

/* ---------- Hero ---------- */
.hero {
    position: relative; overflow: hidden; color: rgba(255, 255, 255, .8);
    background: var(--navy-800);
    padding: calc(var(--header-h) + 72px) 0 120px;
}
.hero-bg {
    position: absolute; inset: 0; pointer-events: none;
    background:
        radial-gradient(600px 400px at 85% 10%, rgba(113, 65, 177, .45), transparent 70%),
        radial-gradient(500px 400px at 5% 90%, rgba(67, 186, 255, .3), transparent 70%),
        linear-gradient(180deg, var(--navy-800), var(--navy-700));
}
.hero-bg::after {
    content: ""; position: absolute; inset: 0; opacity: .25;
    background-image: linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.hero h1 { color: var(--white); font-size: clamp(2.3rem, 1.4rem + 3.4vw, 4rem); font-weight: 800; letter-spacing: -.03em; margin-bottom: 22px; }
.hero .lead { font-size: 1.15rem; max-width: 34em; margin-bottom: 36px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-visual { position: relative; }
.hero-photo {
    border-radius: 24px; overflow: hidden; aspect-ratio: 4 / 3.3;
    box-shadow: var(--shadow-lg); border: 1px solid rgba(255, 255, 255, .12);
    transform: perspective(1200px) rotateY(-6deg); transition: transform .6s;
}
.hero-photo:hover { transform: perspective(1200px) rotateY(0); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 38% center; }
.float-card {
    position: absolute; background: rgba(255, 255, 255, .96); color: var(--ink); border-radius: 16px; box-shadow: var(--shadow-lg);
    padding: 14px 18px; display: flex; align-items: center; gap: 12px; font-family: var(--font-head); font-weight: 600; font-size: .9rem;
    animation: float 6s ease-in-out infinite;
}
.float-card strong { font-size: 2rem; font-weight: 800; background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.float-card span { max-width: 9em; line-height: 1.25; }
.float-card--a { left: -28px; bottom: 36px; }
.float-card--b { right: -18px; top: 28px; animation-delay: -3s; }
.float-card--b span:last-child { max-width: 13em; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 5px rgba(34, 197, 94, .2); flex: none; }
@keyframes float { 50% { transform: translateY(-10px); } }

/* ---------- Stats ---------- */
.stats { position: relative; margin-top: -56px; z-index: 2; }
.stats-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); background: var(--white);
    border-radius: var(--radius); box-shadow: var(--shadow-lg); overflow: hidden;
}
.stat { padding: 30px 24px; text-align: center; position: relative; }
.stat + .stat::before { content: ""; position: absolute; left: 0; top: 25%; bottom: 25%; width: 1px; background: var(--line); }
.stat strong {
    display: block; font-family: var(--font-head); font-size: 2.6rem; font-weight: 800; line-height: 1;
    background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 8px;
}
.stat strong::after { content: "+"; }
.stat span { font-size: .95rem; color: var(--muted); font-weight: 600; }

/* ---------- Sections ---------- */
.section { padding: 110px 0; }
.section--tint { background: var(--tint); }
.section--dark { background: var(--navy); color: rgba(255, 255, 255, .72); }
.section--dark h2, .section--dark h3 { color: var(--white); }
.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--split { max-width: none; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.about-grid .section-title { margin-bottom: 20px; }
.about-features { display: grid; gap: 18px; }
.feature {
    display: flex; gap: 20px; align-items: flex-start; padding: 24px; border-radius: var(--radius);
    border: 1px solid var(--line); background: var(--white); transition: box-shadow .3s, transform .3s, border-color .3s;
}
.feature:hover { box-shadow: var(--shadow); transform: translateX(6px); border-color: transparent; }
.feature-icon { flex: none; width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: var(--gradient); color: var(--white); }
.feature-icon svg { width: 24px; height: 24px; }
.feature h3 { font-size: 1.15rem; margin-bottom: 4px; }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.service {
    position: relative; padding: 32px 26px; border-radius: var(--radius); background: var(--white);
    border: 1px solid var(--line); overflow: hidden; transition: transform .3s, box-shadow .3s;
}
.service::before { content: ""; position: absolute; inset: 0 0 auto; height: 4px; background: var(--gradient); transform: scaleX(0); transform-origin: left; transition: transform .35s; }
.service:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service:hover::before { transform: scaleX(1); }
.service-icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--gradient-soft); color: var(--purple); margin-bottom: 22px; transition: background .3s, color .3s; }
.service:hover .service-icon { background: var(--gradient); color: var(--white); }
.service-icon svg { width: 28px; height: 28px; }
.service h3 { font-size: 1.1rem; margin-bottom: 10px; }
.service p { font-size: .97rem; }

/* ---------- Process ---------- */
/* ---------- Projects ---------- */
.project-groups { display: flex; flex-direction: column; gap: 44px; margin-top: 8px; }
.group-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.group-head h3 { font-size: 1.25rem; color: var(--white); background: var(--gradient); padding: 6px 18px; border-radius: 999px; box-shadow: 0 6px 16px -6px rgba(113, 65, 177, .55); }
.group-count { font-size: .8rem; font-weight: 700; color: var(--purple); background: var(--tint); border: 1px solid rgba(113, 65, 177, .25); border-radius: 999px; padding: 2px 10px; }
.projects-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.project-card {
    display: flex; flex-direction: column; text-align: left; padding: 0; border: 2px solid #c5cbe0; background: var(--white);
    box-shadow: 0 4px 14px -6px rgba(20, 29, 56, .25);
    border-radius: var(--radius); overflow: hidden; cursor: pointer; font: inherit; color: inherit;
    transition: transform .3s, box-shadow .3s; animation: card-in .5s both;
}
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--blue); }
.project-cover { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--tint); border-bottom: 2px solid #c5cbe0; }
.project-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.project-card:hover .project-cover img { transform: scale(1.06); }
.project-cover::after {
    content: "Ver proyecto  →"; position: absolute; inset: 0; display: grid; place-items: center;
    background: linear-gradient(180deg, rgba(20, 29, 56, .1), rgba(20, 29, 56, .75)); color: var(--white);
    font-family: var(--font-head); font-weight: 600; opacity: 0; transition: opacity .3s;
}
.project-card:hover .project-cover::after, .project-card:focus-visible .project-cover::after { opacity: 1; }
.cover-placeholder {
    position: absolute; inset: 0; display: grid; place-items: center; overflow: hidden;
    background: radial-gradient(400px 260px at 85% 0%, rgba(113, 65, 177, .55), transparent 70%), linear-gradient(140deg, var(--navy-800), var(--navy-700));
    transition: transform .6s;
}
.cover-placeholder::before {
    content: ""; position: absolute; inset: 0; opacity: .5;
    background-image: linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
    background-size: 32px 32px;
}
.project-card:hover .cover-placeholder { transform: scale(1.06); }
.cover-logo { position: relative; display: grid; place-items: center; width: 58%; max-width: 220px; aspect-ratio: 2 / 1; padding: 14px 20px; background: var(--white); border-radius: 16px; box-shadow: var(--shadow-lg); }
.cover-logo img { max-width: 100%; max-height: 100%; object-fit: contain; }
.cover-name { position: relative; max-width: 80%; text-align: center; font-family: var(--font-head); font-weight: 800; font-size: clamp(1.2rem, .9rem + 1vw, 1.7rem); line-height: 1.1; letter-spacing: -.02em; background: linear-gradient(120deg, var(--cyan), var(--blue) 50%, #a77bff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.badge {
    position: absolute; top: 10px; left: 10px; z-index: 1; padding: 3px 10px; border-radius: 999px;
    background: var(--gradient); color: var(--white); font-family: var(--font-head); font-size: .7rem; font-weight: 600;
}
.photo-count { position: absolute; right: 10px; bottom: 10px; z-index: 1; padding: 2px 8px; border-radius: 999px; background: rgba(14, 21, 48, .7); color: var(--white); font-size: .72rem; font-weight: 700; }
.project-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.project-client { display: flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 700; color: var(--purple); }
.project-client img { width: 18px; height: 18px; object-fit: contain; }
.project-body h3 { font-size: 1rem; line-height: 1.25; }
.project-body p { font-size: .86rem; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: auto; padding-top: 4px; }
.tag { font-size: .72rem; font-weight: 700; padding: 2px 8px; border-radius: 6px; background: var(--tint); color: var(--navy-700); }

.project-card.is-skeleton { cursor: default; animation: none; }
.project-card.is-skeleton:hover { transform: none; box-shadow: none; }
.is-skeleton .project-cover, .is-skeleton .project-body span { background: linear-gradient(90deg, #eef1f7 25%, #f7f9fc 50%, #eef1f7 75%); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
.is-skeleton .project-body span { display: block; height: 14px; border-radius: 6px; }
.is-skeleton .project-body span:first-child { width: 40%; }
.is-skeleton .project-body span:nth-child(2) { width: 85%; height: 20px; }
@keyframes shimmer { to { background-position: -200% 0; } }
@keyframes card-in { from { opacity: 0; transform: translateY(16px); } }

.projects-note { margin: -24px 0 32px; padding: 14px 18px; font-size: 1rem; font-weight: 600; color: var(--white); background: rgba(67, 186, 255, .14); border: 1px solid rgba(67, 186, 255, .45); border-left: 4px solid var(--cyan); border-radius: var(--radius-sm); }
.projects-note strong { color: var(--cyan); }
.projects-empty { text-align: center; padding: 40px 20px; color: var(--muted); border: 1px dashed var(--line); border-radius: var(--radius); }

/* ---------- Client websites ---------- */
.websites-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.website-card {
    display: flex; flex-direction: column; gap: 12px; text-decoration: none; color: inherit;
    transition: transform .3s;
}
.website-card:hover { transform: translateY(-6px); }
.browser { border-radius: 14px; overflow: hidden; background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow); transition: box-shadow .3s; }
.website-card:hover .browser { box-shadow: var(--shadow-lg); }
.browser-bar { display: flex; align-items: center; gap: 14px; padding: 10px 14px; background: #eef1f7; border-bottom: 1px solid var(--line); }
.browser-dots { flex: none; width: 10px; height: 10px; border-radius: 50%; background: #ff5f57; box-shadow: 16px 0 0 #febc2e, 32px 0 0 #28c840; margin-right: 32px; }
.browser-url { flex: 1; min-width: 0; padding: 4px 12px; border-radius: 999px; background: var(--white); color: var(--muted); font-size: .8rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.browser-view { position: relative; aspect-ratio: 16 / 10; overflow: hidden; display: grid; place-items: center; background: linear-gradient(140deg, var(--navy-800), var(--navy-700)); }
.browser-view img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform .8s; }
.website-card:hover .browser-view img { transform: scale(1.03); }
.website-body { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding: 0 4px; }
.website-body h3 { font-size: 1rem; margin-bottom: 2px; }
.website-body p { font-size: .85rem; line-height: 1.4; }
.website-visit { flex: none; padding: 5px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--white); font-family: var(--font-head); font-weight: 600; font-size: .78rem; color: var(--purple); transition: all .2s; }
.website-card:hover .website-visit { background: var(--gradient); color: var(--white); border-color: transparent; }

/* ---------- Technologies ---------- */
.tech-grid { list-style: none; margin: 0 0 34px; padding: 0; display: grid; grid-template-columns: repeat(7, 1fr); gap: 16px; }
.tech-grid li {
    display: grid; place-items: center; height: 96px; padding: 18px; background: var(--white); border-radius: var(--radius);
    border: 1px solid var(--line); transition: transform .3s, box-shadow .3s;
}
.tech-grid li:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.tech-grid img { max-height: 34px; width: auto; filter: grayscale(1) brightness(.4); opacity: .75; transition: filter .3s, opacity .3s; }
.tech-grid li:hover img { filter: none; opacity: 1; }
.tech-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.tech-tags span { padding: 8px 18px; border-radius: 999px; background: var(--white); border: 1px solid var(--line); font-family: var(--font-head); font-weight: 600; font-size: .88rem; color: var(--navy-700); }

/* ---------- CTA ---------- */
.cta { padding: 0 0 110px; background: linear-gradient(180deg, var(--white) 50%, var(--navy) 50%); }
.cta-inner {
    position: relative; overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap;
    padding: 56px 60px; border-radius: 28px; background: var(--gradient); color: rgba(255, 255, 255, .9); box-shadow: var(--shadow-lg);
}
.cta-inner::before { content: ""; position: absolute; width: 420px; height: 420px; right: -120px; top: -200px; border-radius: 50%; background: rgba(255, 255, 255, .12); }
.cta-inner > * { position: relative; }
.cta h2 { color: var(--white); font-size: clamp(1.8rem, 1.2rem + 2vw, 2.6rem); font-weight: 800; margin-bottom: 8px; }
.cta .eyebrow--light { color: rgba(255, 255, 255, .85); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: rgba(255, 255, 255, .6); padding: 20px 0 0; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 50px; }
.footer-brand img { height: 46px; width: auto; margin-bottom: 18px; }
.footer-brand p { max-width: 22em; }
.site-footer h3 { color: var(--white); font-size: 1rem; margin-bottom: 16px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a { text-decoration: none; transition: color .2s; }
.site-footer a:hover { color: var(--cyan); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 22px 0; border-top: 1px solid rgba(255, 255, 255, .08); font-size: .88rem; }

/* ---------- Modal ---------- */
.modal { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; padding: 24px; }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(10, 14, 32, .85); animation: fade .25s; }
.modal-dialog {
    position: relative; width: min(1100px, 100%); max-height: calc(100vh - 48px); overflow: auto; background: var(--white);
    border-radius: 24px; box-shadow: var(--shadow-lg); display: grid; grid-template-columns: 1.45fr 1fr; animation: pop .3s;
}
.modal-dialog:focus { outline: none; }
.modal-close {
    position: absolute; top: 14px; right: 14px; z-index: 3; width: 42px; height: 42px; border-radius: 50%; border: 0; cursor: pointer;
    background: var(--white); color: var(--ink); box-shadow: var(--shadow); display: grid; place-items: center;
}
.modal-close svg { width: 22px; height: 22px; }
.gallery { background: var(--navy-800); padding: 18px; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.gallery-stage { position: relative; border-radius: 14px; overflow: hidden; background: #000; aspect-ratio: 16 / 10.5; }
.gallery-stage img { width: 100%; height: 100%; object-fit: contain; animation: fade .3s; }
.gallery-nav {
    position: absolute; top: 50%; translate: 0 -50%; width: 44px; height: 44px; border-radius: 50%; border: 0; cursor: pointer;
    background: rgba(255, 255, 255, .9); color: var(--ink); display: grid; place-items: center; transition: background .2s;
}
.gallery-nav:hover { background: var(--white); }
.gallery-nav svg { width: 22px; height: 22px; }
.gallery-nav--prev { left: 12px; }
.gallery-nav--next { right: 12px; }
.gallery-counter { position: absolute; left: 12px; bottom: 12px; padding: 2px 10px; border-radius: 999px; background: rgba(0, 0, 0, .55); color: var(--white); font-size: .8rem; font-weight: 700; }
.gallery-thumbs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; }
.gallery-thumbs button { flex: none; width: 84px; aspect-ratio: 16 / 10.5; border-radius: 8px; overflow: hidden; padding: 0; border: 2px solid transparent; opacity: .55; cursor: pointer; background: #000; transition: opacity .2s, border-color .2s; }
.gallery-thumbs button[aria-current="true"], .gallery-thumbs button:hover { opacity: 1; border-color: var(--blue); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: cover; }
.modal-body { padding: 40px 36px 36px; display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.modal-body h2 { font-size: 1.7rem; letter-spacing: -.01em; }
.modal-body .tags { margin-top: 0; padding-top: 0; }
.modal-client { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--purple); font-size: .92rem; padding-right: 40px; }
.modal-client img { width: 36px; height: 36px; object-fit: contain; border-radius: 8px; background: var(--tint); padding: 4px; }
.rich-text { font-size: 1rem; }
.rich-text > * + * { margin-top: .8em; }
.rich-text h2, .rich-text h3 { font-size: 1.1rem; margin-top: 1.2em; }
.rich-text ul, .rich-text ol { padding-left: 1.3em; margin: .6em 0 0; }
.rich-text li + li { margin-top: .35em; }
.rich-text li::marker { color: var(--blue); }
.rich-text a { color: var(--purple); }
.rich-text blockquote { margin: 1em 0 0; padding: 4px 16px; border-left: 3px solid var(--blue); color: var(--muted); }
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: translateY(20px) scale(.98); } }

/* ---------- Reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .tech-grid { grid-template-columns: repeat(4, 1fr); }
    .projects-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 960px) {
    :root { --header-h: 68px; }
    .projects-grid { grid-template-columns: repeat(3, 1fr); }
    .nav-toggle { display: block; }
    .main-nav {
        position: fixed; inset: var(--header-h) 0 auto; flex-direction: column; align-items: stretch; gap: 0;
        background: var(--white); padding: 12px 16px 24px; box-shadow: var(--shadow-lg);
        transform: translateY(-12px); opacity: 0; visibility: hidden; transition: all .25s;
    }
    .main-nav a:not(.btn) { color: var(--ink); padding: 14px 4px; border-bottom: 1px solid var(--line); }
    .main-nav a:not(.btn)::after { display: none; }
    .nav-cta { margin-top: 16px; }
    .site-header.nav-open { background: var(--white); }
    .site-header.nav-open .brand-logo--light { opacity: 0; }
    .site-header.nav-open .brand-logo--dark { opacity: 1; }
    .site-header.nav-open .nav-toggle span { background: var(--ink); }
    .site-header.nav-open .main-nav { transform: none; opacity: 1; visibility: visible; }
    .site-header.nav-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .site-header.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
    .site-header.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

    .hero { padding: calc(var(--header-h) + 48px) 0 100px; }
    .hero-grid, .about-grid, .section-head--split { grid-template-columns: 1fr; }
    .hero-grid { gap: 48px; }
    .hero-photo { transform: none; }
    .float-card--a { left: 12px; bottom: -24px; }
    .float-card--b { right: 12px; top: -20px; }
    .about-grid { gap: 40px; }
    .section { padding: 80px 0; }
    .section-head { margin-bottom: 40px; }
    .section-head--split { gap: 14px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat:nth-child(3)::before { display: none; }
    .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .modal-dialog { grid-template-columns: 1fr; }
    .modal-body { padding: 26px 24px 30px; }
    .cta-inner { padding: 44px 32px; }
}

@media (max-width: 600px) {
    body { font-size: 1rem; }
    .services-grid { grid-template-columns: 1fr; }
    .projects-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .project-body { padding: 12px; }
    .tech-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .float-card { font-size: .8rem; padding: 10px 14px; }
    .float-card strong { font-size: 1.5rem; }
    .stat { padding: 24px 12px; }
    .stat strong { font-size: 2rem; }
    .modal { padding: 0; }
    .modal-dialog { max-height: 100vh; height: 100%; border-radius: 0; align-content: start; }
    .gallery { padding: 12px; }
    .client-info { flex-direction: column; align-items: flex-start; }
}

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

/* ---------- Contact form ---------- */
.cta-inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: start; }
.contact-details { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 14px; }
.contact-details li { display: flex; align-items: center; gap: 12px; font-weight: 600; }
.contact-details svg { flex: none; width: 22px; height: 22px; fill: var(--white); }
.contact-details a { color: inherit; }
.contact-form { display: grid; gap: 14px; padding: 26px; border-radius: var(--radius); background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .25); }
.contact-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-form label { display: grid; gap: 6px; font-size: .85rem; font-weight: 700; color: var(--white); }
.contact-form input, .contact-form select, .contact-form textarea {
    width: 100%; padding: 11px 14px; border: 2px solid transparent; border-radius: var(--radius-sm);
    background: var(--white); color: var(--ink); font: inherit; font-weight: 400; font-size: .95rem;
}
.contact-form textarea { resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: none; border-color: var(--cyan); }
.contact-form .btn { justify-self: start; cursor: pointer; border: 0; }
.form-status { margin: 0; min-height: 1.2em; font-size: .88rem; color: var(--white); }
@media (max-width: 960px) {
    .cta-inner { grid-template-columns: 1fr; gap: 30px; }
    .websites-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
    .contact-form .form-row { grid-template-columns: 1fr; }
    .websites-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
}

/* ---------- Process flowchart ---------- */
.flow {
    --a: 30px; --d: 120px;
    --u: calc((100% - 5 * var(--a) - var(--d)) / 5.65);
    position: relative; list-style: none; margin: 0; padding: 0 0 78px;
    display: grid; grid-template-columns: minmax(0, .55fr) var(--a) minmax(0, 1fr) var(--a) minmax(0, 1fr) var(--a) minmax(0, 1fr) var(--a) minmax(0, 1fr) var(--a) var(--d) var(--a) minmax(0, 1.1fr);
    align-items: stretch;
}
.flow-node {
    position: relative; display: flex; flex-direction: column; align-items: center; text-align: center;
    padding: 22px 14px 20px; border-radius: 14px; background: rgba(255, 255, 255, .06);
    border: 2px solid rgba(67, 186, 255, .55); box-shadow: 0 10px 30px -14px rgba(0, 222, 255, .35);
}
.flow-node h3 { font-size: 1.05rem; margin: 10px 0 8px; }
.flow-node p { font-size: .84rem; line-height: 1.45; margin: 0; }
.flow-num {
    display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%;
    background: linear-gradient(120deg, var(--cyan), var(--purple)); color: var(--white);
    font-family: var(--font-head); font-weight: 800;
}
.flow-node--start { justify-content: center; border-radius: 999px; padding: 14px 10px; border-color: rgba(255, 255, 255, .5); background: var(--gradient); }
.flow-node--start span { font-family: var(--font-head); font-weight: 700; color: var(--white); }
.flow-node--end { border-color: var(--cyan); background: rgba(0, 222, 255, .1); }
.flow-decision {
    display: grid; place-items: center; text-align: center; background: var(--cyan);
    clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}
.flow-decision span { font-family: var(--font-head); font-weight: 800; font-size: .82rem; line-height: 1.2; color: var(--navy); padding: 0 24px; }
.flow-arrow { position: relative; align-self: center; height: 2px; background: var(--cyan); }
.flow-arrow::after {
    content: ""; position: absolute; right: -1px; top: -5px; border: 6px solid transparent;
    border-left: 9px solid var(--cyan); border-right: 0;
}
.flow-arrow em {
    position: absolute; left: 50%; bottom: 8px; transform: translateX(-50%);
    font-style: normal; font-weight: 800; font-size: .78rem; color: var(--cyan);
}
.flow-loop {
    position: absolute; bottom: 0; height: 66px; display: flex; align-items: flex-end; justify-content: center;
    left: calc(3.05 * var(--u) + 3 * var(--a));
    width: calc(1.5 * var(--u) + 2 * var(--a) + var(--d) / 2);
    border: 2px dashed var(--blue); border-top: 0; border-radius: 0 0 16px 16px; pointer-events: none;
}
.flow-loop::before {
    content: ""; position: absolute; left: -7px; top: -2px; border: 6px solid transparent;
    border-bottom: 9px solid var(--blue); border-top: 0;
}
.flow-loop em { font-style: normal; font-weight: 700; font-size: .82rem; color: var(--blue); transform: translateY(26px); background: var(--navy); padding: 0 12px; }

@media (max-width: 1100px) {
    .flow { display: flex; flex-direction: column; align-items: center; padding-bottom: 0; max-width: 460px; margin-inline: auto; }
    .flow > li { width: 100%; }
    .flow-node--start { width: 160px; }
    .flow-decision { width: 170px; height: 170px; }
    .flow > .flow-arrow { width: 2px; height: 30px; align-self: center; }
    .flow-arrow::after { right: auto; left: -5px; top: auto; bottom: -1px; border: 6px solid transparent; border-top: 9px solid var(--cyan); border-bottom: 0; }
    .flow-arrow em { left: 14px; bottom: 6px; transform: none; }
    .flow-loop { position: static; width: auto; height: auto; border: 2px dashed var(--blue); border-radius: 12px; padding: 10px 14px; margin-top: 22px; justify-content: center; }
    .flow-loop::before { display: none; }
    .flow-loop em { transform: none; background: none; padding: 0; text-align: center; }
}

/* ---------- Projects on dark background ---------- */
.section--dark .section-text { color: rgba(255, 255, 255, .72); }
.section--dark .group-head { border-bottom-color: rgba(255, 255, 255, .15); }
.section--dark .group-count { background: rgba(255, 255, 255, .1); color: var(--white); border-color: rgba(255, 255, 255, .3); }
.section--dark .projects-empty { color: rgba(255, 255, 255, .7); border-color: rgba(255, 255, 255, .25); }
.section--dark .project-card { border-color: rgba(255, 255, 255, .35); box-shadow: 0 10px 30px -12px rgba(0, 0, 0, .6); }
.section--dark .project-card h3 { color: var(--ink); }
.section--dark .project-card p { color: var(--text); }

.form-trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status.is-error { color: #ffd1d1; font-weight: 700; }
.contact-form .btn:disabled { opacity: .6; cursor: progress; }