/* ═══════════════════════════════════════════════════════════════════
   Chiwash Taxi — design system (part 1: tokens, base, header, hero,
   booking widget, buttons, forms)
   Palette: Deep Atlantic #0B2530 · Warm Sand #E7D6BA · Off White #F7F5F0
            Terracotta #C96F4A · Charcoal #172024
   ═══════════════════════════════════════════════════════════════════ */

/* The hidden attribute must ALWAYS win, even over display:grid/flex rules
   (booking form is hidden via JS when the success screen shows). */
[hidden] { display: none !important; }

:root {
        --atlantis: #0b2530;
        --atlantis-soft: #10303e;
        --atlantis-mist: #1b4353;
        --ink: #172024;
        --sand: #e7d6ba;
        --sand-soft: #f1e8d7;
        --cream: #f7f5f0;
        --terra: #c96f4a;
        --terra-deep: #b05a37;
        --seafoam: #9fc4c0;
        --wa: #25d366;
        --border: rgba(11, 37, 48, 0.08);
        --muted: #5c6670;
        --shadow-soft: 0 10px 40px -12px rgba(11, 37, 48, 0.18);
        --shadow-lift: 0 24px 60px -24px rgba(11, 37, 48, 0.35);
        --r-lg: 24px;
        --r-xl: 32px;
        --font-head: "Manrope", ui-sans-serif, system-ui, sans-serif;
        --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
        --header-h: 72px;
}

/* ── Base ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
body.cw-site {
        margin: 0;
        background: var(--cream);
        color: var(--ink);
        font-family: var(--font-body);
        font-size: 15px;
        line-height: 1.6;
        text-rendering: optimizeLegibility;
        font-feature-settings: "liga" 1, "kern" 1;
}
h1, h2, h3, h4, h5 { font-family: var(--font-head); letter-spacing: -0.02em; color: var(--atlantis); margin: 0; line-height: 1.15; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--terra); color: #fff; }

.container-x { width: 100%; max-width: 80rem; margin-inline: auto; padding-inline: 20px; }
@media (min-width: 640px) { .container-x { padding-inline: 32px; } }
@media (min-width: 1024px) { .container-x { padding-inline: 40px; } }
.center { text-align: center; }
.narrow { max-width: 768px; }
.muted { color: rgba(23, 32, 36, 0.55); }
.small { font-size: 12.5px; }
.terra { color: var(--terra); }
.bg-cream { background: var(--cream); }
.bg-white { background: #fff; }
.bg-atlantis { background: var(--atlantis); }

.ic { width: 1.1em; height: 1.1em; display: inline-block; vertical-align: -0.18em; flex-shrink: 0; }
.ic-terra { color: var(--terra); }
.ic-sand { color: var(--sand); }
.ic-wa { color: var(--wa); }
.ic-ok { color: var(--wa); }
.ic-left { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); pointer-events: none; }
.ic-big { width: 2.6em; height: 2.6em; }
.ic-chip { color: var(--terra); }
.ic-dur { color: rgba(23, 32, 36, 0.4); }
.ic-chev { color: var(--terra); }
.ic-badge { width: 0.95em; height: 0.95em; }

.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(1px, 1px, 1px, 1px); }
.skip-link { left: -9999px; }

/* ── Buttons ── */
.btn {
        display: inline-flex; align-items: center; justify-content: center; gap: 8px;
        border: 0; cursor: pointer; border-radius: 999px;
        font-family: var(--font-head); font-weight: 700; font-size: 13.5px;
        padding: 14px 24px; line-height: 1.2; transition: all 0.2s ease;
}
.btn:active { transform: scale(0.98); }
.btn-terra { background: var(--terra); color: #fff; box-shadow: var(--shadow-soft); }
.btn-terra:hover { background: var(--terra-deep); }
.btn-atlantis { background: var(--atlantis); color: var(--cream); }
.btn-atlantis:hover { background: var(--terra); }
.btn-ghost { border: 1px solid rgba(11, 37, 48, 0.15); background: rgba(255, 255, 255, 0.8); color: var(--atlantis); }
.btn-ghost:hover { border-color: rgba(11, 37, 48, 0.4); background: #fff; }
.btn-wa { background: var(--wa); color: #fff; box-shadow: var(--shadow-soft); }
.btn-wa:hover { filter: brightness(1.05); }
.btn-sm { padding: 10px 18px; font-size: 12.5px; }
.btn-lg { padding: 16px 32px; font-size: 15px; }
.btn-block { width: 100%; }
.btn-header { padding: 10px 20px; font-size: 13px; }
.btn-widget { width: 100%; height: 42px; padding: 0 26px; border-radius: 12px; font-size: 15px; }

/* ── Header ── */
.cw-header {
        position: fixed; inset-inline: 0; top: 0; z-index: 50;
        transition: background 0.3s ease, box-shadow 0.3s ease;
}
.cw-header-inner {
        display: flex; align-items: center; justify-content: space-between;
        height: var(--header-h); transition: height 0.3s ease;
}
.cw-header.scrolled .cw-header-inner { height: 56px; }
.cw-header:not(.on-dark-hero), .cw-header.scrolled.on-dark-hero, .cw-header.menu-open {
        background: rgba(247, 245, 240, 0.92);
        backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
        box-shadow: 0 1px 0 rgba(11, 37, 48, 0.07);
}
.cw-logo { display: flex; align-items: center; gap: 10px; }
.cw-logo-mark {
        display: grid; place-items: center; height: 36px; width: 36px; border-radius: 12px;
        background: var(--atlantis); color: var(--cream); transition: background 0.3s, color 0.3s;
}
.cw-logo-mark svg { width: 20px; height: 20px; }
.cw-logo-text { line-height: 1; }
.cw-logo-name {
        display: block; font-family: var(--font-head); font-weight: 800;
        letter-spacing: 0.08em; font-size: 15px; color: var(--atlantis); transition: color 0.3s;
}
.cw-logo-tag {
        display: block; font-family: var(--font-head); font-weight: 600; text-transform: uppercase;
        letter-spacing: 0.28em; font-size: 9.5px; margin-top: 4px; color: rgba(23, 32, 36, 0.5); transition: color 0.3s;
}
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-logo-mark { background: var(--cream); color: var(--atlantis); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-logo-name { color: var(--cream); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-logo-tag { color: rgba(247, 245, 240, 0.6); }

.cw-nav { display: none; align-items: center; gap: 4px; }
.cw-nav a {
        padding: 8px 14px; border-radius: 999px;
        font-family: var(--font-head); font-weight: 600; font-size: 13.5px; color: rgba(23, 32, 36, 0.7);
        transition: all 0.2s;
}
.cw-nav a:hover { color: var(--atlantis); background: rgba(11, 37, 48, 0.05); }
.cw-nav a.active { background: rgba(11, 37, 48, 0.07); color: var(--atlantis); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-nav a { color: rgba(247, 245, 240, 0.85); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-nav a:hover { color: var(--cream); background: rgba(247, 245, 240, 0.1); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-nav a.active { background: rgba(247, 245, 240, 0.15); color: var(--cream); }
@media (min-width: 1024px) { .cw-nav { display: flex; } }

.cw-header-actions { display: flex; align-items: center; gap: 12px; }
.cw-lang {
        display: none; align-items: center; border: 1px solid rgba(11, 37, 48, 0.15);
        border-radius: 999px; padding: 4px;
}
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-lang { border-color: rgba(247, 245, 240, 0.25); }
.cw-lang .ic-globe { color: rgba(23, 32, 36, 0.5); margin-inline: 6px; }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-lang .ic-globe { color: rgba(247, 245, 240, 0.7); }
.cw-lang button {
        border: 0; background: transparent; cursor: pointer; padding: 2px 8px; border-radius: 999px;
        font-family: var(--font-head); font-weight: 700; font-size: 11px; text-transform: uppercase; color: rgba(23, 32, 36, 0.55);
}
.cw-lang button[aria-pressed="true"] { background: var(--atlantis); color: var(--cream); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-lang button { color: rgba(247, 245, 240, 0.7); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-lang button[aria-pressed="true"] { background: var(--cream); color: var(--atlantis); }
@media (min-width: 640px) { .cw-lang { display: flex; } }

.cw-header-wa {
        display: none; align-items: center; gap: 6px; border-radius: 999px; padding: 10px 16px;
        font-family: var(--font-head); font-weight: 700; font-size: 13px; color: var(--atlantis);
}
.cw-header-wa:hover { background: rgba(11, 37, 48, 0.06); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-header-wa { color: var(--cream); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-header-wa:hover { background: rgba(247, 245, 240, 0.1); }
@media (min-width: 768px) { .cw-header-wa { display: inline-flex; } }

.cw-menu-btn {
        display: grid; place-items: center; height: 40px; width: 40px; border: 0; cursor: pointer;
        background: transparent; border-radius: 999px; color: var(--atlantis);
}
.cw-menu-btn:hover { background: rgba(11, 37, 48, 0.06); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-menu-btn { color: var(--cream); }
.cw-header.on-dark-hero:not(.scrolled):not(.menu-open) .cw-menu-btn:hover { background: rgba(247, 245, 240, 0.1); }
.cw-menu-btn .cw-menu-close { display: none; }
.cw-header.menu-open .cw-menu-open { display: none; }
.cw-header.menu-open .cw-menu-close { display: block; }
@media (min-width: 1024px) { .cw-menu-btn { display: none; } }

.cw-mobile-menu {
        display: block; overflow: hidden; max-height: 0; opacity: 0;
        background: rgba(247, 245, 240, 0.97); backdrop-filter: blur(12px);
        transition: max-height 0.3s ease, opacity 0.3s ease;
        box-shadow: var(--shadow-lift);
}
.cw-header.menu-open .cw-mobile-menu { max-height: 560px; opacity: 1; }
.cw-mobile-menu nav { padding-block: 16px 20px; display: flex; flex-direction: column; }
.cw-mobile-menu a {
        padding: 12px; border-radius: 12px; font-family: var(--font-head); font-weight: 700;
        color: var(--atlantis); font-size: 15px;
}
.cw-mobile-menu a:hover { background: rgba(11, 37, 48, 0.05); }
.cw-mobile-cta { display: flex; gap: 8px; margin-top: 12px; padding: 0 12px 8px; }
.cw-mobile-cta .btn { flex: 1; }
@media (min-width: 1024px) { .cw-mobile-menu { display: none; } }

/* ── Hero (front page) ── */
.cw-hero { position: relative; overflow: hidden; background: var(--atlantis); padding-top: var(--header-h); }
.cw-hero-bg { position: absolute; inset: 0; }
.cw-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.cw-hero-shade {
        position: absolute; inset: 0;
        background: linear-gradient(to bottom, rgba(11, 37, 48, 0.8), rgba(11, 37, 48, 0.6) 50%, rgba(11, 37, 48, 0.92));
}
.cw-hero-shade.shade-inner { background: linear-gradient(to bottom, rgba(11, 37, 48, 0.85), rgba(11, 37, 48, 0.7) 50%, rgba(11, 37, 48, 0.9)); }
.cw-hero-inner { position: relative; padding-block: 48px 56px; }
@media (min-width: 1024px) { .cw-hero-inner { padding-block: 80px; } }
.cw-hero-kicker {
        display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px; border-radius: 999px;
        background: rgba(247, 245, 240, 0.1); color: var(--sand); box-shadow: inset 0 0 0 1px rgba(247, 245, 240, 0.15);
        font-family: var(--font-head); font-weight: 700; font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.18em;
}
.cw-hero-title {
        margin-top: 20px; color: var(--cream); font-weight: 800; text-wrap: balance;
        font-size: 2.5rem; line-height: 1.05;
}
@media (min-width: 640px) { .cw-hero-title { font-size: 3rem; } }
@media (min-width: 1024px) { .cw-hero-title { font-size: 3.9rem; } }
.cw-hero-sub { margin-top: 16px; max-width: 36rem; color: rgba(247, 245, 240, 0.8); font-size: 16px; }
@media (min-width: 640px) { .cw-hero-sub { font-size: 18px; } }
.cw-hero-widget { margin-top: 40px; max-width: 64rem; }

/* ── Booking widget ── */
.cw-widget {
        width: 100%; border-radius: var(--r-xl); background: rgba(255, 255, 255, 0.96);
        backdrop-filter: blur(8px); box-shadow: var(--shadow-lift), inset 0 0 0 1px rgba(0, 0, 0, 0.04);
        padding: 20px;
}
.cw-widget-title { display: flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 800; font-size: 15px; color: var(--atlantis); margin-bottom: 16px; }
.cw-widget-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cw-widget-grid > div:last-child { grid-column: span 2; }
@media (min-width: 1024px) {
        .cw-widget-grid { grid-template-columns: 1.2fr 1.2fr 1fr 0.7fr auto; align-items: end; }
        .cw-widget-grid > div:last-child { grid-column: auto; }
}
.cw-label {
        display: block; margin-bottom: 6px; font-family: var(--font-head); font-weight: 700;
        font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em; color: rgba(23, 32, 36, 0.55);
}
.cw-label.light { color: rgba(247, 245, 240, 0.55); }
.cw-field {
        width: 100%; border: 1px solid rgba(11, 37, 48, 0.12); border-radius: 12px;
        background: var(--cream); color: var(--atlantis); font-family: var(--font-body);
        font-weight: 500; font-size: 14px; padding: 11px 14px; outline: none; transition: all 0.2s;
}
.cw-field:focus { border-color: var(--terra); background: #fff; box-shadow: 0 0 0 3px rgba(201, 111, 74, 0.15); }
select.cw-field { 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='%230b2530' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
.cw-input-wrap { position: relative; }
.cw-input-wrap .cw-field { padding-left: 38px; }
.cw-widget-hint { margin-top: 12px; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; font-size: 13px; color: rgba(23, 32, 36, 0.55); min-height: 18px; }
.cw-widget-hint .hint-route { color: rgba(23, 32, 36, 0.55); }
.cw-widget-hint .hint-price { font-family: var(--font-head); font-weight: 800; color: var(--atlantis); }
.cw-widget-hint .hint-dur { font-weight: 500; color: rgba(23, 32, 36, 0.45); }
.cw-widget-hint .hint-unit { flex-basis: 100%; font-size: 12px; color: rgba(23, 32, 36, 0.45); }
.cw-widget-hint .hint-none { color: rgba(23, 32, 36, 0.45); }
.cw-widget-hint .hint-error { font-weight: 600; color: #b3382e; }