/* =====================================================================
   iKON sarl - public stylesheet
   1. Tokens          5. Header / navigation
   2. Reset & base    6. Sections & components
   3. Layout          7. Forms
   4. Buttons         8. Footer & responsive
   ===================================================================== */

/* ------------------------------------------------------------- 1. tokens */
:root {
    --brand: #ffc800;
    --brand-dark: #e0ae00;
    --brand-soft: #fff7d9;

    --ink-900: #0c0e11;
    --ink-800: #14171c;
    --ink-700: #1e232a;
    --ink-600: #2c323b;
    --slate-600: #4d5560;
    --slate-500: #6b7480;
    --slate-400: #98a1ad;

    --bg: #ffffff;
    --bg-soft: #f5f6f8;
    --bg-softer: #fafbfc;
    --line: #e4e7ec;
    --line-strong: #d3d8e0;

    --ok: #128a5b;
    --err: #c3352b;

    --radius-sm: 8px;
    --radius: 14px;
    --radius-lg: 22px;

    --shadow-sm: 0 1px 2px rgba(12, 14, 17, .06), 0 1px 3px rgba(12, 14, 17, .04);
    --shadow: 0 10px 30px rgba(12, 14, 17, .08);
    --shadow-lg: 0 24px 60px rgba(12, 14, 17, .14);

    --container: 1240px;
    --section-y: clamp(64px, 8vw, 118px);

    --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-display: "Sora", var(--font-sans);

    --header-h: 76px;
    --ease: cubic-bezier(.22, .61, .36, 1);
}

/* -------------------------------------------------------- 2. reset & base */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 16.5px;
    line-height: 1.65;
    color: var(--ink-700);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img, svg, video { max-width: 100%; height: auto; display: block; }

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

h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    color: var(--ink-900);
    line-height: 1.14;
    letter-spacing: -0.022em;
    margin: 0 0 .5em;
    font-weight: 700;
}

h1 { font-size: clamp(2.15rem, 5.2vw, 3.9rem); }
h2 { font-size: clamp(1.75rem, 3.6vw, 2.7rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
h4 { font-size: 1.075rem; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

ul, ol { margin: 0 0 1.1em; padding-left: 1.2em; }
li { margin-bottom: .35em; }

strong { font-weight: 650; color: var(--ink-900); }

hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }

::selection { background: var(--brand); color: var(--ink-900); }

:focus-visible {
    outline: 3px solid var(--brand-dark);
    outline-offset: 2px;
    border-radius: 4px;
}

.skip-link {
    position: absolute; left: -9999px; top: 0; z-index: 999;
    background: var(--ink-900); color: #fff; padding: 12px 20px; border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

.visually-hidden {
    position: absolute !important; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ------------------------------------------------------------- 3. layout */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }
.container--narrow { max-width: 860px; }

.section { padding-block: var(--section-y); }
.section--tight { padding-block: clamp(48px, 5vw, 76px); }
.section--soft { background: var(--bg-soft); }
.section--dark { background: var(--ink-900); color: #cfd4dc; }
.section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }

.grid { display: grid; gap: 26px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: center;
}

/* section heading block */
.sec-head { max-width: 720px; margin-bottom: clamp(32px, 4vw, 56px); }
.sec-head--center { margin-inline: auto; text-align: center; }
.sec-head p { color: var(--slate-500); font-size: 1.05rem; margin-bottom: 0; }

.eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--font-sans);
    font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
    color: var(--slate-500);
    margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 26px; height: 3px; background: var(--brand); border-radius: 2px; }
.sec-head--center .eyebrow { justify-content: center; }
.section--dark .eyebrow { color: var(--brand); }

.lead { font-size: 1.14rem; color: var(--slate-500); }
.section--dark .lead { color: #b6bdc7; }

/* ------------------------------------------------------------ 4. buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    font-family: var(--font-sans); font-weight: 650; font-size: .96rem; line-height: 1;
    padding: 15px 26px; border-radius: 100px; border: 2px solid transparent;
    cursor: pointer; transition: transform .18s var(--ease), background-color .18s, color .18s, border-color .18s, box-shadow .18s;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary { background: var(--brand); color: var(--ink-900); box-shadow: 0 8px 20px rgba(255, 200, 0, .32); }
.btn--primary:hover { background: var(--brand-dark); box-shadow: 0 12px 26px rgba(255, 200, 0, .4); }

.btn--dark { background: var(--ink-900); color: #fff; }
.btn--dark:hover { background: var(--ink-700); }

.btn--ghost { border-color: var(--line-strong); color: var(--ink-900); background: transparent; }
.btn--ghost:hover { border-color: var(--ink-900); background: var(--ink-900); color: #fff; }

.btn--light { background: rgba(255, 255, 255, .1); color: #fff; border-color: rgba(255, 255, 255, .28); }
.btn--light:hover { background: #fff; color: var(--ink-900); border-color: #fff; }

.btn--sm { padding: 11px 18px; font-size: .87rem; }
.btn--block { width: 100%; }

.arrow-link {
    display: inline-flex; align-items: center; gap: 8px;
    font-weight: 650; color: var(--ink-900); font-size: .95rem;
}
.arrow-link svg { transition: transform .2s var(--ease); }
.arrow-link:hover svg { transform: translateX(4px); }
.section--dark .arrow-link { color: var(--brand); }

/* --------------------------------------------------------- 5. header/nav */
.topbar {
    background: var(--ink-900); color: #9aa3ae;
    font-size: .83rem; border-bottom: 1px solid rgba(255, 255, 255, .07);
}
.topbar .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 42px; }
.topbar a { color: #cfd4dc; transition: color .18s; }
.topbar a:hover { color: var(--brand); }
.topbar__list { display: flex; align-items: center; gap: 24px; list-style: none; margin: 0; padding: 0; }
.topbar__list li { display: flex; align-items: center; gap: 8px; margin: 0; }
.topbar__list svg { color: var(--brand); flex: none; }
.topbar__social { display: flex; gap: 6px; }
.topbar__social a {
    width: 30px; height: 30px; display: grid; place-items: center;
    border-radius: 50%; background: rgba(255, 255, 255, .07);
}
.topbar__social a:hover { background: var(--brand); color: var(--ink-900); }

.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--line);
    transition: box-shadow .25s, background-color .25s;
}
.site-header.is-stuck { box-shadow: 0 6px 24px rgba(12, 14, 17, .09); }

.nav { display: flex; align-items: center; gap: 28px; min-height: var(--header-h); }

.brand { display: flex; align-items: center; gap: 12px; flex: none; margin-right: auto; }
.brand__mark { height: 42px; width: auto; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-family: var(--font-display); font-weight: 800; font-size: 1.32rem; color: var(--ink-900); letter-spacing: -.02em; }
.brand__sub { font-size: .64rem; letter-spacing: .19em; text-transform: uppercase; color: var(--slate-500); font-weight: 600; }

.nav__list { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav__list > li { position: relative; margin: 0; }

.nav__link {
    display: flex; align-items: center; gap: 6px;
    padding: 10px 14px; border-radius: 8px;
    font-size: .93rem; font-weight: 600; color: var(--ink-700);
    transition: color .18s, background-color .18s;
}
.nav__link:hover { color: var(--ink-900); background: var(--bg-soft); }
.nav__link.is-active { color: var(--ink-900); }
.nav__link.is-active::after {
    content: ""; position: absolute; left: 14px; right: 14px; bottom: -1px;
    height: 3px; background: var(--brand); border-radius: 3px 3px 0 0;
}
.nav__caret { transition: transform .2s var(--ease); }
.nav__item--has-menu:hover .nav__caret { transform: rotate(180deg); }

.dropdown {
    position: absolute; top: calc(100% + 10px); left: 0; min-width: 268px;
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
    box-shadow: var(--shadow-lg); padding: 10px;
    list-style: none; margin: 0;
    opacity: 0; visibility: hidden; transform: translateY(8px);
    transition: opacity .2s var(--ease), transform .2s var(--ease), visibility .2s;
}
.nav__item--has-menu:hover .dropdown,
.nav__item--has-menu:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown li { margin: 0; }
.dropdown a {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 13px; border-radius: 9px; font-size: .92rem; font-weight: 550; color: var(--ink-700);
    transition: background-color .16s, color .16s;
}
.dropdown a:hover { background: var(--bg-soft); color: var(--ink-900); }
.dropdown .ico { color: var(--brand-dark); flex: none; }

.nav__cta { flex: none; display: flex; align-items: center; gap: 12px; }

.nav-toggle {
    display: none; width: 46px; height: 46px; border: 1px solid var(--line-strong);
    background: #fff; border-radius: 12px; cursor: pointer; padding: 0;
    align-items: center; justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
    display: block; width: 20px; height: 2px; background: var(--ink-900); border-radius: 2px;
    transition: transform .25s var(--ease), opacity .2s;
}
.nav-toggle span { position: relative; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
body.nav-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* mobile drawer */
.mobile-nav {
    position: fixed; inset: 0; z-index: 99;
    background: #fff; padding: calc(var(--header-h) + 24px) 24px 40px;
    overflow-y: auto;
    transform: translateX(100%); transition: transform .32s var(--ease);
    display: none;
}
body.nav-open .mobile-nav { transform: translateX(0); }
.mobile-nav ul { list-style: none; margin: 0; padding: 0; }
.mobile-nav > ul > li { border-bottom: 1px solid var(--line); }
.mobile-nav > ul > li > a { display: block; padding: 17px 2px; font-family: var(--font-display); font-size: 1.15rem; font-weight: 650; color: var(--ink-900); }
.mobile-nav__sub { padding: 0 0 14px 2px !important; }
.mobile-nav__sub a { display: block; padding: 8px 0 8px 16px; color: var(--slate-500); font-size: .96rem; border-left: 2px solid var(--line); }
.mobile-nav__sub a:hover { color: var(--ink-900); border-left-color: var(--brand); }
.mobile-nav__foot { margin-top: 30px; display: grid; gap: 12px; }

/* ------------------------------------------------------ 6. hero & blocks */
.hero {
    position: relative; isolation: isolate;
    min-height: min(88vh, 860px);
    display: flex; align-items: center;
    background: var(--ink-900); color: #fff;
    padding-block: clamp(80px, 11vw, 150px);
    overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: -2; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: .42; }
.hero::after {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background:
        radial-gradient(1100px 520px at 12% 8%, rgba(255, 200, 0, .16), transparent 62%),
        linear-gradient(100deg, rgba(12, 14, 17, .95) 18%, rgba(12, 14, 17, .68) 62%, rgba(12, 14, 17, .5) 100%);
}
.hero h1 { color: #fff; max-width: 15ch; }
.hero__inner { max-width: 780px; }
.hero__eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    background: rgba(255, 200, 0, .13); border: 1px solid rgba(255, 200, 0, .32);
    color: var(--brand); border-radius: 100px; padding: 8px 16px;
    font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
    margin-bottom: 22px;
}
.hero__text { font-size: clamp(1.02rem, 1.5vw, 1.2rem); color: #c6ccd4; max-width: 56ch; margin-bottom: 34px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__scroll {
    position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
    color: rgba(255, 255, 255, .5); font-size: .74rem; letter-spacing: .16em; text-transform: uppercase;
    display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.hero__scroll span { width: 1px; height: 34px; background: linear-gradient(var(--brand), transparent); }

/* highlight bar under hero */
.hero-bar { background: var(--brand); color: var(--ink-900); }
.hero-bar__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.hero-bar__item {
    display: flex; align-items: center; gap: 16px; padding: 26px 30px;
    border-right: 1px solid rgba(12, 14, 17, .12);
    transition: background-color .2s;
}
.hero-bar__item:last-child { border-right: 0; }
.hero-bar__item:hover { background: rgba(12, 14, 17, .06); }
.hero-bar__item svg { flex: none; }
.hero-bar__item strong { display: block; font-family: var(--font-display); font-size: 1.02rem; letter-spacing: -.01em; }
.hero-bar__item span { font-size: .87rem; color: rgba(12, 14, 17, .68); }

/* page banner (inner pages) */
.page-hero {
    position: relative; isolation: isolate;
    background: var(--ink-900); color: #fff;
    padding-block: clamp(64px, 8vw, 120px);
    overflow: hidden;
}
.page-hero__bg { position: absolute; inset: 0; z-index: -2; }
.page-hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: .3; }
.page-hero::after {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(90deg, rgba(12, 14, 17, .95), rgba(12, 14, 17, .72));
}
.page-hero h1 { color: #fff; margin-bottom: .35em; }
.page-hero p { color: #b6bdc7; max-width: 62ch; font-size: 1.08rem; }

.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: .84rem; color: var(--slate-400); margin-bottom: 18px; }
.breadcrumb a:hover { color: var(--brand); }
.breadcrumb span { opacity: .5; }

/* cards */
.card {
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
    padding: 32px 30px; height: 100%;
    transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s;
    display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card__icon {
    width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center;
    background: var(--brand-soft); color: var(--ink-900); margin-bottom: 22px;
    transition: background-color .25s, color .25s;
}
.card:hover .card__icon { background: var(--brand); }
.card h3 { margin-bottom: .45em; font-size: 1.24rem; }
.card p { color: var(--slate-500); font-size: .97rem; margin-bottom: 20px; }
.card .arrow-link { margin-top: auto; }

.card--flat { border-radius: var(--radius); padding: 26px 24px; }
.card--flat:hover { transform: none; box-shadow: var(--shadow-sm); }

/* checklist */
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; margin: 0; font-size: .98rem; }
.checklist li::before {
    content: ""; flex: none; width: 22px; height: 22px; margin-top: 2px; border-radius: 50%;
    background: var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%23161a1f' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat;
}
.section--dark .checklist li::before { background-color: rgba(255, 200, 0, .18); }
.checklist--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 28px; }

/* media frame */
.frame { position: relative; border-radius: var(--radius-lg); overflow: hidden; background: var(--bg-soft); }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.frame--tall { aspect-ratio: 4 / 5; }
.frame--wide { aspect-ratio: 16 / 10; }
.frame--square { aspect-ratio: 1; }

.frame-stack { position: relative; }
.frame-stack::before {
    content: ""; position: absolute; inset: 22px -22px -22px 22px;
    border: 2px solid var(--brand); border-radius: var(--radius-lg); z-index: -1;
}

/* stats */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2px; background: rgba(255, 255, 255, .09); border-radius: var(--radius-lg); overflow: hidden; }
.stat { background: var(--ink-900); padding: 34px 26px; text-align: center; }
.stat__value { font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3.1rem); font-weight: 800; color: var(--brand); line-height: 1; letter-spacing: -.03em; }
.stat__label { margin-top: 10px; font-size: .82rem; letter-spacing: .13em; text-transform: uppercase; color: #98a1ad; font-weight: 600; }

/* project cards */
.project-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; }

.project {
    position: relative; display: block; border-radius: var(--radius-lg); overflow: hidden;
    background: var(--ink-900); aspect-ratio: 4 / 3.4;
    box-shadow: var(--shadow-sm);
}
.project img {
    width: 100%; height: 100%; object-fit: cover; opacity: .8;
    transition: transform .6s var(--ease), opacity .35s;
}
.project:hover img { transform: scale(1.06); opacity: .55; }
.project__body {
    position: absolute; inset: auto 0 0 0; padding: 26px 24px; color: #fff;
    background: linear-gradient(to top, rgba(12, 14, 17, .92) 12%, rgba(12, 14, 17, .55) 55%, transparent);
}
.project__cat {
    display: inline-block; font-size: .71rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
    color: var(--ink-900); background: var(--brand); padding: 5px 11px; border-radius: 100px; margin-bottom: 12px;
}
.project__title { font-family: var(--font-display); font-size: 1.18rem; font-weight: 700; line-height: 1.25; margin: 0 0 6px; }
.project__meta { font-size: .86rem; color: #b6bdc7; display: flex; flex-wrap: wrap; gap: 6px 14px; }
.project__badge {
    position: absolute; top: 18px; right: 18px; z-index: 2;
    background: rgba(12, 14, 17, .72); backdrop-filter: blur(6px);
    color: #fff; font-size: .72rem; font-weight: 650; letter-spacing: .08em; text-transform: uppercase;
    padding: 6px 12px; border-radius: 100px; border: 1px solid rgba(255, 255, 255, .2);
}
.project__badge--ongoing { background: var(--brand); color: var(--ink-900); border-color: transparent; }

/* filter chips */
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.chip {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 18px; border-radius: 100px; border: 1px solid var(--line-strong);
    font-size: .9rem; font-weight: 600; color: var(--slate-600); background: #fff;
    transition: all .18s;
}
.chip:hover { border-color: var(--ink-900); color: var(--ink-900); }
.chip.is-active { background: var(--ink-900); border-color: var(--ink-900); color: #fff; }
.chip__count { font-size: .78rem; opacity: .6; }

/* quote */
.quote {
    position: relative;
    font-family: var(--font-display); font-weight: 600;
    font-size: clamp(1.4rem, 3vw, 2.15rem); line-height: 1.32; letter-spacing: -.02em;
    color: var(--ink-900);
}
.section--dark .quote { color: #fff; }
.quote__mark { color: var(--brand); font-size: 3.4rem; line-height: 0; display: block; margin-bottom: 24px; font-family: Georgia, serif; }
.quote__author { margin-top: 26px; display: flex; align-items: center; gap: 14px; font-family: var(--font-sans); }
.quote__author strong { display: block; font-size: 1rem; }
.quote__author span { font-size: .87rem; color: var(--slate-500); font-weight: 500; }
.section--dark .quote__author span { color: #98a1ad; }
.quote__rule { width: 42px; height: 3px; background: var(--brand); border-radius: 2px; flex: none; }

/* clients marquee */
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 60px; width: max-content; animation: marquee 34s linear infinite; align-items: center; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
    display: grid; place-items: center; height: 62px; min-width: 140px;
    filter: grayscale(1); opacity: .55; transition: filter .25s, opacity .25s;
}
.marquee__item:hover { filter: grayscale(0); opacity: 1; }
.marquee__item img { max-height: 52px; width: auto; object-fit: contain; }
.marquee__item span { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; color: var(--slate-500); white-space: nowrap; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* CTA band */
.cta-band {
    position: relative; isolation: isolate; overflow: hidden;
    background: var(--ink-900); color: #fff; border-radius: var(--radius-lg);
    padding: clamp(40px, 5vw, 64px);
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 30px;
}
.cta-band::before {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: radial-gradient(700px 320px at 88% 12%, rgba(255, 200, 0, .2), transparent 65%);
}
.cta-band h2 { margin-bottom: .3em; color: #fff; }
.cta-band p { color: #b6bdc7; margin: 0; max-width: 52ch; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* info tiles */
.info-tile {
    display: flex; gap: 18px; padding: 26px; border-radius: var(--radius);
    background: #fff; border: 1px solid var(--line); height: 100%;
}
.info-tile__icon { width: 46px; height: 46px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--brand-soft); color: var(--ink-900); }
.info-tile h4 { margin: 0 0 6px; font-size: .82rem; letter-spacing: .13em; text-transform: uppercase; color: var(--slate-500); font-family: var(--font-sans); font-weight: 700; }
.info-tile p, .info-tile a { margin: 0; font-size: 1rem; color: var(--ink-800); font-weight: 550; }
.info-tile a:hover { color: var(--brand-dark); }

/* accordion (vacancies / FAQ) */
.accordion { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }
.accordion + .accordion { margin-top: 14px; }
.accordion__head {
    width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px;
    padding: 24px 26px; background: none; border: 0; cursor: pointer; text-align: left; font: inherit;
}
.accordion__head:hover { background: var(--bg-softer); }
.accordion__title { font-family: var(--font-display); font-weight: 650; font-size: 1.1rem; color: var(--ink-900); }
.accordion__meta { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 8px; font-size: .85rem; color: var(--slate-500); font-family: var(--font-sans); font-weight: 500; }
.accordion__toggle { flex: none; width: 34px; height: 34px; border-radius: 50%; background: var(--bg-soft); display: grid; place-items: center; transition: transform .25s var(--ease), background-color .2s; }
.accordion.is-open .accordion__toggle { transform: rotate(45deg); background: var(--brand); }
.accordion__panel { display: none; padding: 0 26px 26px; border-top: 1px solid var(--line); }
.accordion.is-open .accordion__panel { display: block; padding-top: 22px; }

/* tags */
.tag {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--bg-soft); border: 1px solid var(--line);
    padding: 6px 13px; border-radius: 100px; font-size: .82rem; font-weight: 600; color: var(--slate-600);
}
.tag--brand { background: var(--brand-soft); border-color: rgba(224, 174, 0, .3); color: #8a6b00; }

/* spec list */
.spec { display: grid; gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.spec__row { display: grid; grid-template-columns: 150px 1fr; gap: 16px; padding: 16px 22px; border-bottom: 1px solid var(--line); font-size: .96rem; }
.spec__row:last-child { border-bottom: 0; }
.spec__row dt { color: var(--slate-500); font-weight: 600; margin: 0; }
.spec__row dd { margin: 0; color: var(--ink-800); font-weight: 550; }

/* gallery */
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.gallery a { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; background: var(--bg-soft); }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.gallery a:hover img { transform: scale(1.06); }

/* prose */
.prose { font-size: 1.05rem; color: var(--slate-600); }
.prose h2 { margin-top: 1.8em; }
.prose h3 { margin-top: 1.6em; }
.prose h2:first-child, .prose h3:first-child { margin-top: 0; }
.prose ul { padding-left: 1.1em; }
.prose ul li::marker { color: var(--brand-dark); }
.prose a { color: var(--ink-900); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--brand); }

/* --------------------------------------------------------------- 7. forms */
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: .87rem; font-weight: 650; color: var(--ink-800); }
.field label span { color: var(--err); }

.field input[type="text"], .field input[type="email"], .field input[type="tel"],
.field input[type="password"], .field input[type="url"], .field input[type="number"],
.field input[type="date"], .field select, .field textarea, .field input[type="file"] {
    width: 100%; padding: 14px 16px; font: inherit; font-size: .96rem;
    color: var(--ink-800); background: #fff;
    border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
    transition: border-color .18s, box-shadow .18s;
}
.field textarea { min-height: 150px; resize: vertical; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7480' stroke-width='2.4' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 42px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand-dark); box-shadow: 0 0 0 3px rgba(255, 200, 0, .25); }
.field input::placeholder, .field textarea::placeholder { color: var(--slate-400); }
.field--error input, .field--error textarea, .field--error select { border-color: var(--err); }
.field__error { font-size: .84rem; color: var(--err); font-weight: 550; }
.field__hint { font-size: .84rem; color: var(--slate-500); }

.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

.checkbox { display: flex; align-items: flex-start; gap: 10px; font-size: .93rem; cursor: pointer; }
.checkbox input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--brand-dark); flex: none; }

.alert {
    display: flex; gap: 12px; align-items: flex-start;
    padding: 16px 20px; border-radius: var(--radius-sm); font-size: .95rem;
    border: 1px solid; margin-bottom: 24px;
}
.alert svg { flex: none; margin-top: 2px; }
.alert--success { background: #eefaf4; border-color: #bfe6d5; color: #0f6a48; }
.alert--error { background: #fdf0ef; border-color: #f3ccc8; color: #9c2b22; }

/* --------------------------------------------------------- 8. footer etc. */
.site-footer { background: var(--ink-900); color: #9aa3ae; padding-block: clamp(56px, 6vw, 84px) 0; }
.site-footer h4 {
    color: #fff; font-family: var(--font-sans); font-size: .8rem; font-weight: 700;
    letter-spacing: .15em; text-transform: uppercase; margin-bottom: 22px;
}
.site-footer a { transition: color .18s; }
.site-footer a:hover { color: var(--brand); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.4fr; gap: 44px; }
.footer-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; font-size: .95rem; }
.footer-list li { margin: 0; }
.footer-about p { font-size: .95rem; max-width: 40ch; }
.footer-contact { display: grid; gap: 16px; font-size: .95rem; }
.footer-contact div { display: flex; gap: 12px; align-items: flex-start; }
.footer-contact svg { color: var(--brand); flex: none; margin-top: 3px; }
.footer-social { display: flex; gap: 10px; margin-top: 24px; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255, 255, 255, .07); display: grid; place-items: center; }
.footer-social a:hover { background: var(--brand); color: var(--ink-900); }
.footer-hours { display: grid; gap: 8px; font-size: .93rem; }
.footer-hours div { display: flex; justify-content: space-between; gap: 16px; padding-bottom: 8px; border-bottom: 1px solid rgba(255, 255, 255, .07); }
.footer-hours .closed { color: #6d7581; }

.footer-bottom {
    margin-top: clamp(40px, 5vw, 64px); padding-block: 24px;
    border-top: 1px solid rgba(255, 255, 255, .08);
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px;
    font-size: .87rem;
}
.footer-bottom nav { display: flex; gap: 20px; }

.to-top {
    position: fixed; right: 22px; bottom: 22px; z-index: 90;
    width: 48px; height: 48px; border-radius: 50%; border: 0; cursor: pointer;
    background: var(--brand); color: var(--ink-900); display: grid; place-items: center;
    box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(10px);
    transition: opacity .25s, transform .25s, visibility .25s;
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* map */
.map-frame { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); min-height: 380px; background: var(--bg-soft); }
.map-frame iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* empty state */
.empty {
    text-align: center; padding: 64px 24px; border: 2px dashed var(--line-strong);
    border-radius: var(--radius-lg); color: var(--slate-500);
}
.empty h3 { color: var(--ink-800); }

/* pagination */
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 44px; }
.pagination a, .pagination span {
    min-width: 42px; height: 42px; display: grid; place-items: center; padding: 0 12px;
    border-radius: 10px; border: 1px solid var(--line-strong); font-size: .92rem; font-weight: 600;
}
.pagination .is-active { background: var(--ink-900); border-color: var(--ink-900); color: #fff; }

/* ---------------------------------------------------------- responsive */
@media (max-width: 1080px) {
    .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px; }
    .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 960px) {
    .nav__list, .nav__cta .btn { display: none; }
    .nav-toggle { display: flex; }
    .mobile-nav { display: block; }
    body.nav-open { overflow: hidden; }
    .topbar { display: none; }
    .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .split { grid-template-columns: 1fr; }
    .split--reverse > *:first-child { order: 2; }
    .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .hero-bar__grid { grid-template-columns: 1fr; }
    .hero-bar__item { border-right: 0; border-bottom: 1px solid rgba(12, 14, 17, .12); }
    .frame-stack::before { display: none; }
    .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 660px) {
    body { font-size: 16px; }
    .container { padding-inline: 20px; }
    .grid--2, .grid--3, .grid--4, .project-grid, .form-grid, .checklist--2, .gallery { grid-template-columns: 1fr; }
    .hero { min-height: auto; }
    .card { padding: 26px 22px; }
    .cta-band { flex-direction: column; align-items: flex-start; }
    .spec__row { grid-template-columns: 1fr; gap: 4px; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .stats { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
        scroll-behavior: auto !important;
    }
    .reveal { opacity: 1; transform: none; }
}

@media print {
    .site-header, .topbar, .site-footer, .to-top, .cta-band, .mobile-nav { display: none !important; }
    body { color: #000; }
}