/* ==========================================================================
   Tangerina Site Express — main.css
   Paleta quente (laranja/marrom/creme) · tipografia premium · responsivo
   ========================================================================== */

:root {
    --orange: #e8772e;
    --orange-2: #d35a18;
    --orange-3: #ffe7d3;
    --brown: #2b1a0f;
    --brown-2: #4a2d1c;
    --cream: #fff7ee;
    --cream-2: #fbeede;
    --bg: #fffaf3;
    --border: #f0e2cf;
    --muted: #7a6655;
    --dark-warm: #1a0f08;
    --shadow-soft: 0 10px 30px -12px rgba(60, 30, 10, 0.18);
    --shadow-strong: 0 22px 60px -20px rgba(60, 30, 10, 0.35);
    --radius: 22px;
    --radius-lg: 32px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.tse-body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
    color: var(--brown);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { width: min(1180px, calc(100% - 32px)); margin-inline: auto; }

/* ---------- Tipografia ---------- */
.tse-h1, .tse-h2, .tse-h3 {
    font-family: 'Space Grotesk', 'Inter', sans-serif;
    color: var(--brown);
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin: 0 0 .5em;
    font-weight: 800;
}
.tse-h1 { font-size: clamp(36px, 6vw, 72px); }
.tse-h2 { font-size: clamp(30px, 4.6vw, 56px); }
.tse-h3 { font-size: clamp(22px, 2.6vw, 30px); }
.tse-grad {
    background: linear-gradient(120deg, var(--orange), var(--orange-2));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.tse-lead, .tse-sub { font-size: 18px; color: var(--brown-2); }
.tse-muted { color: var(--muted); }

/* ---------- Eyebrow ---------- */
.tse-eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-size: 12px; font-weight: 800;
    text-transform: uppercase; letter-spacing: .18em;
    color: var(--orange);
    margin-bottom: 14px;
}
.tse-eyebrow-bar { width: 32px; height: 3px; border-radius: 999px; background: var(--orange); display: inline-block; }
.tse-eyebrow-light { color: #ffd7b3; }
.tse-eyebrow-light .tse-eyebrow-bar { background: #ffd7b3; }

/* ---------- Header / Nav ---------- */
.tse-header { position: fixed; top: 14px; left: 0; right: 0; z-index: 50; }
.tse-nav-wrap { width: min(1180px, calc(100% - 28px)); margin-inline: auto; }
.tse-nav {
    display: flex; align-items: center; gap: 16px;
    padding: 12px 16px;
    border-radius: 18px;
    background: rgba(255, 247, 238, .85);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,.6);
    box-shadow: var(--shadow-soft);
}
.tse-logo { display: inline-flex; align-items: center; }
.tse-logo img { max-width: 200px; height: auto; }
.tse-logo-text { font-family: 'Space Grotesk', sans-serif; font-weight: 800; font-size: 20px; }
.tse-menu {
    list-style: none; padding: 0; margin: 0 auto;
    display: none; gap: 24px;
    font-size: 14px; font-weight: 700; color: var(--brown-2);
}
.tse-menu a:hover { color: var(--orange); }
.tse-burger {
    background: #fff; border: 1px solid var(--border);
    width: 42px; height: 42px; border-radius: 999px;
    display: grid; place-items: center; gap: 4px;
    cursor: pointer;
}
.tse-burger span { display: block; width: 18px; height: 2px; background: var(--brown); border-radius: 2px; }
.tse-cta-nav { display: none; }

@media (min-width: 960px) {
    .tse-menu { display: inline-flex; }
    .tse-cta-nav { display: inline-flex; }
    .tse-burger { display: none; }
}

/* Mobile menu open */
.tse-menu.is-open {
    display: flex; flex-direction: column;
    position: absolute; left: 14px; right: 14px; top: 70px;
    background: #fff; border: 1px solid var(--border); border-radius: 18px;
    padding: 18px; box-shadow: var(--shadow-soft);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    height: 54px; padding: 0 26px;
    border-radius: 999px; font-weight: 800; font-size: 15px;
    border: none; cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, background .2s;
    text-decoration: none;
}
.btn-sm { height: 44px; padding: 0 20px; font-size: 14px; }
.btn-primary {
    background: var(--orange); color: #fff;
    box-shadow: 0 12px 28px -10px rgba(232, 119, 46, .65);
}
.btn-primary:hover { background: var(--orange-2); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--brown); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--cream); }
.btn-light { background: #fff; color: var(--brown); }
.btn-light:hover { background: var(--cream); }

/* ---------- Sections base ---------- */
.tse-main { padding-top: 110px; } /* offset do header fixo */
.tse-section { padding: 96px 0; }
.tse-section-cream { background: var(--cream); }
.tse-section-head { max-width: 760px; margin-bottom: 48px; }

/* ---------- Hero ---------- */
.tse-hero { padding: 40px 0 80px; }
.tse-hero-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .tse-hero-grid { grid-template-columns: 1.1fr .9fr; } }
.tse-hero-bullets {
    list-style: none; padding: 0; margin: 28px 0 0;
    display: flex; flex-wrap: wrap; gap: 14px 22px;
    font-weight: 700; color: var(--brown-2);
}
.tse-cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.tse-hero-art {
    position: relative; aspect-ratio: 1/1; max-width: 520px; margin-inline: auto; width: 100%;
}
.tse-hero-blob {
    position: absolute; inset: 0;
    background: radial-gradient(circle at 30% 30%, var(--orange) 0%, var(--orange-2) 55%, var(--brown) 100%);
    border-radius: 50% 45% 55% 50% / 45% 55% 45% 55%;
    filter: blur(.2px);
    box-shadow: var(--shadow-strong);
}
.tse-hero-card {
    position: absolute; background: #fff; border: 1px solid var(--border);
    border-radius: 18px; padding: 14px 18px; font-weight: 800;
    box-shadow: var(--shadow-soft);
}
.tse-hero-card-1 { top: 10%; left: -8%; }
.tse-hero-card-2 { bottom: 8%; right: -4%; color: var(--orange); }

/* ---------- Brand strip ---------- */
.tse-brandstrip { padding: 28px 0; background: rgba(255,255,255,.55); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.tse-brandstrip-grid { display: grid; gap: 20px; align-items: center; }
@media (min-width: 960px) { .tse-brandstrip-grid { grid-template-columns: 1.2fr 1fr; } }
.tse-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.tse-chip {
    background: #fff; border: 1px solid var(--border); color: var(--brown);
    border-radius: 999px; padding: 8px 14px; font-size: 12px; font-weight: 800;
}

/* ---------- Cards 3 col ---------- */
.tse-cards-3 { display: grid; gap: 20px; }
@media (min-width: 760px) { .tse-cards-3 { grid-template-columns: repeat(3, 1fr); } }
.tse-card {
    background: #fff; border: 1px solid var(--border);
    border-radius: var(--radius); padding: 28px;
    box-shadow: var(--shadow-soft); transition: transform .25s;
}
.tse-card:hover { transform: translateY(-4px); }
.tse-card h3 { font-family: 'Space Grotesk', sans-serif; font-weight: 800; margin: 0 0 8px; font-size: 20px; }
.tse-card p { margin: 0; color: var(--brown-2); font-size: 15px; }
.tse-card-icon {
    width: 52px; height: 52px; border-radius: 16px;
    background: linear-gradient(135deg, var(--orange), var(--orange-2));
    color: #fff; display: grid; place-items: center; margin-bottom: 18px; font-weight: 900;
    box-shadow: var(--shadow-soft);
}

/* ---------- Portfolio ---------- */
.tse-portfolio-grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.tse-portfolio-card {
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
    overflow: hidden; box-shadow: var(--shadow-soft); transition: transform .25s;
    display: flex; flex-direction: column;
}
.tse-portfolio-card:hover { transform: translateY(-4px); }
.tse-portfolio-thumb { aspect-ratio: 16/10; overflow: hidden; background: var(--cream-2); }
.tse-portfolio-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.tse-portfolio-card:hover .tse-portfolio-thumb img { transform: scale(1.04); }
.tse-portfolio-meta { display: flex; justify-content: space-between; padding: 14px 18px; font-weight: 700; }
.tse-portfolio-meta span { color: var(--orange); }

/* ---------- Process ---------- */
.tse-steps { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.tse-step {
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
    padding: 24px; box-shadow: var(--shadow-soft);
}
.tse-step-n {
    width: 46px; height: 46px; border-radius: 999px;
    background: var(--orange-3); color: var(--orange);
    display: inline-grid; place-items: center; font-weight: 900; margin-bottom: 14px;
}
.tse-step h3 { font-size: 18px; margin: 0 0 6px; font-family: 'Space Grotesk', sans-serif; font-weight: 800; }
.tse-step p { margin: 0; color: var(--brown-2); font-size: 15px; }

/* ---------- Offer ---------- */
.tse-offer-grid { display: grid; gap: 22px; align-items: start; }
@media (min-width: 960px) { .tse-offer-grid { grid-template-columns: 1fr .92fr; } }
.tse-offer-card {
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 40px; box-shadow: var(--shadow-soft); position: relative; overflow: hidden;
}
.tse-offer-card::after {
    content: ""; position: absolute; top: -60px; right: -60px;
    width: 200px; height: 200px; border-radius: 50%; background: rgba(232,119,46,.15);
}
.tse-price {
    font-family: 'Space Grotesk', sans-serif; font-weight: 800;
    font-size: clamp(48px, 7vw, 84px); line-height: 1; letter-spacing: -.06em;
    color: var(--brown); margin: 16px 0 4px;
}
.tse-price-sub { color: var(--muted); font-weight: 700; margin: 0 0 22px; }
.tse-price-sub strong { color: var(--orange); }
.tse-check-list { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 10px; font-size: 15px; }
.tse-check-list li { color: var(--brown); }
.tse-fine { font-size: 13px; color: var(--muted); margin: 0 0 22px; line-height: 1.55; }

.tse-scarcity-card {
    background: var(--dark-warm); color: #fff;
    border-radius: var(--radius-lg); padding: 40px;
    box-shadow: var(--shadow-strong);
}
.tse-scarcity-card .tse-h3 { color: #fff; margin-top: 8px; }
.tse-scarcity-card p { color: rgba(255,255,255,.78); }
.tse-stats {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
    margin: 26px 0;
}
.tse-stats > div {
    background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.08);
    border-radius: 16px; padding: 14px; text-align: center;
}
.tse-stats strong { font-family: 'Space Grotesk', sans-serif; font-size: 28px; display: block; margin-bottom: 4px; }
.tse-stats span { font-size: 12px; color: rgba(255,255,255,.72); font-weight: 700; }

/* ---------- FAQ ---------- */
.tse-faq-grid { display: grid; gap: 40px; align-items: start; }
@media (min-width: 960px) {
    .tse-faq-grid { grid-template-columns: 1fr 1.15fr; gap: 64px; }
    .tse-faq-head { position: sticky; top: 110px; }
}
.tse-faq-list { display: grid; gap: 14px; }
.tse-faq-item {
    background: #fff; border: 1px solid var(--border); border-radius: 18px;
    padding: 4px 20px; box-shadow: var(--shadow-soft);
}
.tse-faq-item summary {
    list-style: none; cursor: pointer;
    display: flex; justify-content: space-between; align-items: center;
    padding: 18px 0; font-weight: 800; color: var(--brown);
}
.tse-faq-item summary::-webkit-details-marker { display: none; }
.tse-faq-icon { color: var(--orange); font-size: 22px; transition: transform .2s; }
.tse-faq-item[open] .tse-faq-icon { transform: rotate(45deg); }
.tse-faq-answer { padding: 0 0 18px; color: var(--brown-2); font-size: 15px; line-height: 1.65; }

/* ---------- Contact ---------- */
.tse-contact-grid { display: grid; gap: 22px; align-items: stretch; }
@media (min-width: 960px) { .tse-contact-grid { grid-template-columns: 1fr 1fr; } }
.tse-contact-photo, .tse-contact-form-wrap {
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft); overflow: hidden;
}
.tse-contact-photo { padding: 0; }
.tse-photo-placeholder {
    width: 100%; height: 100%; min-height: 320px;
    background: linear-gradient(135deg, var(--cream-2), var(--orange-3));
}
.tse-contact-form-wrap { padding: 40px; }
.tse-form {
    display: grid; gap: 14px; grid-template-columns: 1fr 1fr; margin-top: 18px;
}
.tse-form label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; color: var(--brown-2); }
.tse-form .tse-form-full { grid-column: 1 / -1; }
.tse-form input, .tse-form select, .tse-form textarea {
    font: inherit; padding: 12px 14px;
    background: var(--cream); border: 1px solid var(--border); border-radius: 12px;
    color: var(--brown);
}
.tse-form input:focus, .tse-form select:focus, .tse-form textarea:focus {
    outline: none; border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(232,119,46,.15);
}
.tse-form button { margin-top: 6px; }
@media (max-width: 600px) { .tse-form { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.tse-footer { background: #fff; border-top: 1px solid var(--border); padding: 56px 0 40px; }
.tse-footer-grid { display: grid; gap: 32px; }
@media (min-width: 760px) { .tse-footer-grid { grid-template-columns: 1.3fr .8fr .9fr; } }
.tse-footer h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 12px; color: var(--brown); }
.tse-foot-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 15px; color: var(--muted); }
.tse-foot-links a:hover { color: var(--orange); }
.tse-footer-bottom { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 13px; color: var(--muted); }

/* ---------- Animations on scroll (CSS only fallback) ---------- */
@media (prefers-reduced-motion: no-preference) {
    .tse-card, .tse-step, .tse-portfolio-card { will-change: transform; }
}