/* =========================================================
   Pangea Modeling Agency — stylesheet
   Palette: whites, soft grays, muted champagne/gold accents
   Fonts: Montserrat (headings), Lato (body)
   ========================================================= */

:root {
    --bg: #ffffff;
    --bg-alt: #f7f6f3;
    --bg-dark: #1c1a17;
    --text: #2b2926;
    --text-soft: #6b6862;
    --line: #e7e3dc;
    --gold: #c2a878;
    --gold-dark: #a98d5b;
    --champagne: #f3ecdf;
    --shadow: 0 10px 30px rgba(40, 35, 25, 0.08);
    --shadow-sm: 0 4px 14px rgba(40, 35, 25, 0.06);
    --radius: 10px;
    --max: 1160px;
    --header-h: 76px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.65;
    font-size: 17px;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, legend {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    color: var(--text);
    line-height: 1.2;
    font-weight: 600;
    margin: 0 0 0.6em;
}

h1 { font-size: clamp(2rem, 4vw, 3.1rem); letter-spacing: -0.5px; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1.1em; }

a { color: var(--gold-dark); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--text); }

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

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 760px; }
.center { text-align: center; }

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--gold-dark);
    margin-bottom: 0.6em;
    font-family: 'Montserrat', sans-serif;
}

.lead { font-size: 1.15rem; color: var(--text-soft); }

.section { padding: 72px 0; }
.section.alt { background: var(--bg-alt); }
.section-head { max-width: 720px; margin: 0 auto 40px; }
.section-head.center { text-align: center; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    padding: 14px 30px;
    border-radius: 50px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all .22s ease;
    text-align: center;
}
.btn-primary { background: var(--gold); color: #fff; border-color: var(--gold); }
.btn-primary:hover { background: var(--gold-dark); border-color: var(--gold-dark); color: #fff; transform: translateY(-2px); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.7); }
.btn-ghost:hover { background: #fff; color: var(--text); }
.btn-block { width: 100%; }

/* ---------- Header / Nav ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255,255,255,0.96);
    backdrop-filter: saturate(180%) blur(8px);
    border-bottom: 1px solid var(--line);
}
.header-inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 24px;
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo { display: flex; flex-direction: column; line-height: 1; }
.logo-mark {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.4rem;
    letter-spacing: 5px;
    color: var(--text);
}
.logo-sub {
    font-size: 0.62rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold-dark);
    margin-top: 4px;
}

.primary-nav ul {
    list-style: none;
    display: flex;
    gap: 8px;
    margin: 0;
    padding: 0;
    align-items: center;
}
.primary-nav a {
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text);
    padding: 10px 16px;
    border-radius: 6px;
    transition: all .2s ease;
}
.primary-nav a:hover { color: var(--gold-dark); }
.primary-nav a.is-active { color: var(--gold-dark); }
.primary-nav a.nav-cta {
    background: var(--gold);
    color: #fff;
    border-radius: 50px;
    padding: 10px 22px;
}
.primary-nav a.nav-cta:hover { background: var(--gold-dark); color: #fff; }

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}
.nav-toggle-bar {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--text);
    margin: 0 auto;
    transition: transform .25s ease, opacity .25s ease;
}
.nav-toggle.is-open .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle.is-open .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    background: linear-gradient(135deg, #2a2723 0%, #423b30 55%, #5b4f3c 100%);
    color: #fff;
    padding: 120px 24px;
    text-align: center;
    overflow: hidden;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(194,168,120,0.25), transparent 45%),
        radial-gradient(circle at 80% 70%, rgba(194,168,120,0.18), transparent 40%);
    pointer-events: none;
}
.hero-content { position: relative; max-width: 780px; margin: 0 auto; }
.hero-eyebrow {
    text-transform: uppercase;
    letter-spacing: 4px;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--gold);
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 1em;
}
.hero h1 { color: #fff; margin-bottom: 0.5em; }
.hero-sub { font-size: 1.2rem; color: rgba(255,255,255,0.86); margin-bottom: 2em; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Page hero (interior) ---------- */
.page-hero {
    background: var(--bg-alt);
    padding: 72px 0 56px;
    border-bottom: 1px solid var(--line);
}
.page-hero .lead { max-width: 640px; }
.page-hero.center .lead, .page-hero .container.center .lead { margin-left: auto; margin-right: auto; }

/* ---------- Feature grid ---------- */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.feature-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 36px 30px;
    box-shadow: var(--shadow-sm);
    transition: transform .25s ease, box-shadow .25s ease;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon {
    width: 56px; height: 56px;
    display: flex; align-items: center; justify-content: center;
    background: var(--champagne);
    color: var(--gold-dark);
    border-radius: 50%;
    font-size: 1.5rem;
    margin-bottom: 18px;
}

/* ---------- CTA band ---------- */
.cta-band { background: var(--bg-dark); color: #fff; }
.cta-band h2 { color: #fff; }
.cta-band .lead { color: rgba(255,255,255,0.8); max-width: 620px; margin: 0 auto 1.8em; }

/* ---------- Locations ---------- */
.location-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}
.location-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    transition: transform .25s ease, box-shadow .25s ease;
}
.location-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.location-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 2px solid var(--champagne);
    padding-bottom: 12px;
    margin-bottom: 16px;
}
.location-card-head h3 { margin: 0; }
.state-abbr {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 1px;
    color: #fff;
    background: var(--gold);
    padding: 4px 10px;
    border-radius: 4px;
}
.city-list { list-style: none; margin: 0; padding: 0; }
.city-list li {
    padding: 7px 0 7px 22px;
    position: relative;
    color: var(--text-soft);
    border-bottom: 1px dashed var(--line);
}
.city-list li:last-child { border-bottom: none; }
.city-list li::before {
    content: "";
    position: absolute;
    left: 4px; top: 50%;
    width: 6px; height: 6px;
    background: var(--gold);
    border-radius: 50%;
    transform: translateY(-50%);
}

/* ---------- Prose (policy / about) ---------- */
.prose h2 { margin-top: 1.6em; }
.prose h2:first-child { margin-top: 0; }
.prose .btn { color: #fff; }

/* ---------- Forms ---------- */
.intake-form {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 22px; }
.form-group label, legend {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 8px;
    color: var(--text);
}
.form-group .opt { font-weight: 400; color: var(--text-soft); font-size: 0.82rem; }
.field-note { display: block; color: var(--text-soft); font-size: 0.8rem; margin-top: 5px; }

input[type="text"], input[type="email"], input[type="tel"],
input[type="number"], input[type="url"], input[type="file"], select, textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    font-family: 'Lato', sans-serif;
    font-size: 1rem;
    color: var(--text);
    background: #fdfdfc;
    transition: border-color .2s ease, box-shadow .2s ease;
}
input[type="file"] {
    padding: 10px 14px;
    cursor: pointer;
}
input[type="file"]::file-selector-button {
    background: var(--gold);
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    margin-right: 12px;
    transition: background .2s ease;
}
input[type="file"]::file-selector-button:hover {
    background: #a8915d;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(194,168,120,0.18);
}
select[multiple] { padding: 6px; }
select[multiple] option { padding: 7px 8px; border-radius: 4px; }
textarea { resize: vertical; }

fieldset { border: none; margin: 0; padding: 0; }
.radio-row { display: flex; gap: 24px; }
.radio-inline, .checkbox-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Lato', sans-serif;
    font-weight: 400;
    cursor: pointer;
    margin-bottom: 0;
}
.radio-inline input, .checkbox-inline input { width: auto; }
.form-consent .checkbox-inline { align-items: flex-start; }

/* honeypot — visually hidden but present */
.hp-field {
    position: absolute !important;
    left: -9999px !important;
    width: 1px; height: 1px;
    overflow: hidden;
}

/* field-level error state (JS) */
.field-error input, .field-error select, .field-error textarea { border-color: #c0392b; }
.error-msg { color: #c0392b; font-size: 0.82rem; margin-top: 5px; display: block; }

/* ---------- Alerts ---------- */
.alert {
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 26px;
    font-size: 0.95rem;
}
.alert-error { background: #fbeceb; border: 1px solid #e6b3ad; color: #a0281c; }
.alert ul { margin: 8px 0 0; padding-left: 20px; }

/* ---------- Thank you ---------- */
.thankyou-mark {
    width: 84px; height: 84px;
    margin: 0 auto 24px;
    display: flex; align-items: center; justify-content: center;
    background: var(--champagne);
    color: var(--gold-dark);
    border-radius: 50%;
    font-size: 2.4rem;
}

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-dark); color: rgba(255,255,255,0.75); padding-top: 56px; margin-top: 0; }
.footer-inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 24px 40px;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 32px;
}
.footer-brand .logo-mark { color: #fff; }
.footer-brand .logo-sub { color: var(--gold); }
.footer-tag { margin-top: 14px; font-size: 0.9rem; color: rgba(255,255,255,0.6); }
.footer-col h4 {
    color: #fff;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255,255,255,0.72); font-size: 0.92rem; }
.footer-col a:hover { color: var(--gold); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.12);
    padding: 22px 24px;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.55);
}
.footer-bottom p { margin: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
    .feature-grid, .location-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
    .nav-toggle { display: flex; }
    .primary-nav {
        position: fixed;
        top: var(--header-h);
        left: 0;
        right: 0;
        background: #fff;
        border-bottom: 1px solid var(--line);
        box-shadow: var(--shadow);
        max-height: 0;
        overflow: hidden;
        transition: max-height .3s ease;
    }
    .primary-nav.is-open { max-height: 400px; }
    .primary-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 10px 16px 20px; }
    .primary-nav a { display: block; padding: 14px 12px; border-bottom: 1px solid var(--line); }
    .primary-nav a.nav-cta { text-align: center; margin-top: 12px; border-bottom: none; }

    .form-row { grid-template-columns: 1fr; gap: 0; }
    .intake-form { padding: 26px 20px; }
    .hero { padding: 90px 20px; }
    .section { padding: 52px 0; }
}

@media (max-width: 520px) {
    .feature-grid, .location-grid, .footer-inner { grid-template-columns: 1fr; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
}