/* Tariff & Threshold Index — Sohag visitor-equity stylesheet */
/* Revised 2026-06 */

:root {
    --tti-terra: #a14a2e;
    --tti-terra-deep: #82391f;
    --tti-lapis: #2b3d62;
    --tti-lapis-deep: #1d2a45;
    --tti-cream: #f0e8d8;
    --tti-cream-edge: #ddd2b4;
    --tti-olive: #7a8a5b;
    --tti-olive-deep: #5e6c43;
    --tti-ink: #1c1c1f;
    --tti-ink-soft: #4a4a4f;
    --tti-line: #cabf9d;
    --tti-paper: #faf4e6;

    --tti-serif: "Alegreya", "Iowan Old Style", Georgia, serif;
    --tti-display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
    --tti-sans: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
    --tti-mono: "Anonymous Pro", "Source Code Pro", Consolas, monospace;

    --tti-wide: 1240px;
    --tti-pad: clamp(20px, 3vw, 32px);
}

*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, h4, p, ul, ol, blockquote, figure { margin: 0; padding: 0; }

body {
    font-family: var(--tti-serif);
    font-size: 17.5px;
    line-height: 1.7;
    color: var(--tti-ink);
    background: var(--tti-cream);
}

h1, h2, h3, h4 { font-family: var(--tti-display); font-weight: 700; color: var(--tti-lapis); line-height: 1.18; }
h1 { font-size: clamp(34px, 5.5vw, 54px); letter-spacing: -0.015em; }
h2 { font-size: clamp(26px, 3.4vw, 34px); margin-bottom: 14px; }
h3 { font-size: 22px; margin-bottom: 8px; }
h4 { font-family: var(--tti-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.16em; color: var(--tti-terra); font-weight: 700; margin-bottom: 8px; }

p { margin-bottom: 14px; }
a { color: var(--tti-terra); text-decoration: underline; text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--tti-lapis); }
a:focus-visible { outline: 2px solid var(--tti-olive); outline-offset: 3px; }
img { max-width: 100%; height: auto; display: block; }

.tti-wrap { max-width: var(--tti-wide); margin: 0 auto; padding: 0 var(--tti-pad); }
.tti-narrow { max-width: 800px; margin: 0 auto; padding: 0 var(--tti-pad); }

/* Top */
.tti-top { background: var(--tti-paper); border-bottom: 2px solid var(--tti-terra); position: sticky; top: 0; z-index: 50; }
.tti-top__inner { display: flex; align-items: center; justify-content: space-between; gap: 26px; padding: 16px 0; }
.tti-brand { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--tti-lapis); }
.tti-brand__seal { width: 46px; height: 46px; border-radius: 6px; background: var(--tti-terra); display: grid; place-items: center; color: var(--tti-cream); font-family: var(--tti-display); font-weight: 800; font-size: 17px; letter-spacing: -0.02em; }
.tti-brand__name { font-family: var(--tti-display); font-size: 19px; color: var(--tti-lapis); font-weight: 700; }
.tti-brand__sub { display: block; font-family: var(--tti-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--tti-ink-soft); margin-top: 3px; }

.tti-nav { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.tti-nav a { font-family: var(--tti-sans); font-size: 14.5px; font-weight: 600; color: var(--tti-ink); text-decoration: none; padding: 8px 0; border-bottom: 2px solid transparent; }
.tti-nav a:hover, .tti-nav a.is-active { color: var(--tti-terra); border-bottom-color: var(--tti-olive); }
.tti-nav .tti-cta { background: var(--tti-lapis); color: var(--tti-cream); padding: 10px 18px; border-radius: 4px; border-bottom: none; }
.tti-nav .tti-cta:hover { background: var(--tti-lapis-deep); color: var(--tti-cream); border-bottom-color: transparent; }

.tti-burger { display: none; background: transparent; border: 1.5px solid var(--tti-terra); padding: 7px 11px; font-family: var(--tti-mono); font-size: 12px; color: var(--tti-terra); cursor: pointer; text-transform: uppercase; letter-spacing: 0.1em; }

/* Hero — centered with stats */
.tti-hero { background: var(--tti-paper); padding: 88px 0 72px; text-align: center; border-bottom: 1px solid var(--tti-line); }
.tti-hero__eyebrow { font-family: var(--tti-mono); font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--tti-terra); margin-bottom: 18px; display: block; }
.tti-hero h1 { max-width: 880px; margin: 0 auto; }
.tti-hero__lead { font-family: var(--tti-serif); font-size: 19px; line-height: 1.6; color: var(--tti-ink-soft); margin: 24px auto 0; max-width: 720px; }
.tti-hero__actions { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; justify-content: center; }

.tti-hero__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; max-width: 800px; margin: 56px auto 0; padding-top: 36px; border-top: 1px solid var(--tti-line); }
.tti-hero__stat { text-align: center; }
.tti-hero__stat-num { font-family: var(--tti-display); font-size: 54px; line-height: 1; color: var(--tti-terra); font-weight: 800; }
.tti-hero__stat-num span { font-size: 24px; color: var(--tti-olive); margin-left: 4px; }
.tti-hero__stat-label { font-family: var(--tti-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--tti-ink-soft); margin-top: 10px; }

/* Buttons */
.tti-btn { display: inline-block; padding: 13px 24px; font-family: var(--tti-sans); font-size: 14.5px; font-weight: 600; text-decoration: none; border-radius: 4px; border: 2px solid transparent; transition: background 0.15s, color 0.15s, border-color 0.15s; cursor: pointer; }
.tti-btn--terra { background: var(--tti-terra); color: var(--tti-cream); border-color: var(--tti-terra); }
.tti-btn--terra:hover { background: var(--tti-terra-deep); border-color: var(--tti-terra-deep); color: var(--tti-cream); }
.tti-btn--lapis { background: var(--tti-lapis); color: var(--tti-cream); border-color: var(--tti-lapis); }
.tti-btn--lapis:hover { background: var(--tti-lapis-deep); border-color: var(--tti-lapis-deep); color: var(--tti-cream); }
.tti-btn--outline { background: transparent; color: var(--tti-lapis); border-color: var(--tti-lapis); }
.tti-btn--outline:hover { background: var(--tti-lapis); color: var(--tti-cream); }

/* Sections */
.tti-section { padding: 80px 0; }
.tti-section--paper { background: var(--tti-paper); }
.tti-section--lapis { background: var(--tti-lapis); color: var(--tti-cream); }
.tti-section--lapis h1, .tti-section--lapis h2, .tti-section--lapis h3 { color: var(--tti-cream); }
.tti-section--lapis a { color: var(--tti-cream); }

.tti-section__head { max-width: 800px; margin-bottom: 40px; }

/* Museum cards */
.tti-museums { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.tti-museum { background: var(--tti-paper); border: 1px solid var(--tti-cream-edge); border-top: 4px solid var(--tti-terra); padding: 26px; display: flex; flex-direction: column; gap: 12px; }
.tti-museum--lapis { border-top-color: var(--tti-lapis); }
.tti-museum--olive { border-top-color: var(--tti-olive); }
.tti-museum__city { font-family: var(--tti-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--tti-terra); }
.tti-museum__name { font-family: var(--tti-display); font-size: 21px; color: var(--tti-lapis); font-weight: 700; }
.tti-museum__fees { font-family: var(--tti-mono); font-size: 13px; color: var(--tti-ink-soft); padding: 10px 0; border-top: 1px dashed var(--tti-line); border-bottom: 1px dashed var(--tti-line); }
.tti-museum__fees strong { color: var(--tti-terra); font-weight: 700; }
.tti-museum__access { display: flex; gap: 8px; flex-wrap: wrap; font-family: var(--tti-mono); font-size: 11px; }
.tti-museum__access span { padding: 3px 8px; background: var(--tti-cream); border-radius: 3px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--tti-ink-soft); }
.tti-museum__access .is-yes { background: var(--tti-olive); color: var(--tti-cream); }
.tti-museum__access .is-no { background: var(--tti-terra); color: var(--tti-cream); }
.tti-museum__link { margin-top: auto; font-family: var(--tti-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--tti-terra); padding-top: 8px; }

/* Quad-tier grid */
.tti-tiers-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.tti-tier-card { background: var(--tti-paper); border: 1px solid var(--tti-line); padding: 28px 22px; }
.tti-tier-card h4 { color: var(--tti-olive); }
.tti-tier-card h3 { font-size: 19px; color: var(--tti-lapis); margin-bottom: 8px; }
.tti-tier-card p { font-size: 14.5px; color: var(--tti-ink-soft); margin: 0; }

/* Twocol */
.tti-twocol { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: start; }
.tti-twocol__media img { width: 100%; height: auto; border-radius: 4px; }

/* Pricing tiers */
.tti-tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tti-tier { background: var(--tti-paper); border: 1.5px solid var(--tti-line); padding: 34px 28px 28px; display: flex; flex-direction: column; position: relative; border-radius: 5px; }
.tti-tier--star { border-color: var(--tti-terra); border-width: 2px; }
.tti-tier--star::before { content: "Press & civic"; position: absolute; top: -12px; left: 22px; background: var(--tti-terra); color: var(--tti-cream); font-family: var(--tti-mono); font-size: 11px; padding: 4px 12px; letter-spacing: 0.1em; text-transform: uppercase; border-radius: 3px; }
.tti-tier__name { font-family: var(--tti-display); font-size: 22px; color: var(--tti-lapis); }
.tti-tier__price { font-family: var(--tti-display); font-size: 40px; color: var(--tti-ink); font-weight: 700; line-height: 1; margin: 10px 0 4px; }
.tti-tier__price small { font-family: var(--tti-mono); font-size: 13px; color: var(--tti-ink-soft); margin-left: 6px; font-weight: 400; }
.tti-tier__lead { font-size: 14.5px; color: var(--tti-ink-soft); margin-bottom: 22px; min-height: 56px; }
.tti-tier__list { list-style: none; padding: 0; margin: 0 0 22px; font-size: 14.5px; }
.tti-tier__list li { padding: 8px 0 8px 20px; position: relative; border-bottom: 1px dashed var(--tti-line); }
.tti-tier__list li::before { content: "▣"; position: absolute; left: 0; color: var(--tti-olive); font-family: var(--tti-mono); font-size: 12px; }
.tti-tier__cta { margin-top: auto; }

/* FAQ */
.tti-faq__item { border-bottom: 1.5px solid var(--tti-line); padding: 22px 0; }
.tti-faq__item summary { font-family: var(--tti-display); font-size: 20px; color: var(--tti-lapis); font-weight: 700; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 18px; align-items: center; }
.tti-faq__item summary::-webkit-details-marker { display: none; }
.tti-faq__item summary::after { content: "→"; font-family: var(--tti-mono); color: var(--tti-terra); transition: transform 0.2s; }
.tti-faq__item[open] summary::after { transform: rotate(90deg); }
.tti-faq__item p { font-size: 15.5px; color: var(--tti-ink-soft); margin-top: 14px; line-height: 1.7; }

/* Form */
.tti-form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 22px; background: var(--tti-paper); padding: 36px; border: 1px solid var(--tti-line); border-left: 4px solid var(--tti-terra); }
.tti-form__row { display: flex; flex-direction: column; gap: 6px; }
.tti-form__row--full { grid-column: 1 / -1; }
.tti-form label { font-family: var(--tti-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--tti-lapis); }
.tti-form input, .tti-form select, .tti-form textarea { font-family: var(--tti-sans); font-size: 15px; padding: 12px 14px; background: var(--tti-cream); border: 1px solid var(--tti-line); color: var(--tti-ink); border-radius: 3px; }
.tti-form input:focus, .tti-form select:focus, .tti-form textarea:focus { outline: 2px solid var(--tti-terra); outline-offset: 1px; border-color: transparent; }
.tti-form textarea { resize: vertical; min-height: 130px; }
.tti-form__consent { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; color: var(--tti-ink-soft); line-height: 1.55; }
.tti-form__consent input { width: 17px; height: 17px; margin-top: 3px; }
.tti-form__status { font-family: var(--tti-mono); font-size: 13px; color: var(--tti-terra); min-height: 18px; text-transform: uppercase; letter-spacing: 0.08em; }

/* Table */
.tti-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.tti-table th, .tti-table td { padding: 13px 14px; text-align: left; border-bottom: 1px solid var(--tti-line); vertical-align: top; }
.tti-table th { background: var(--tti-lapis); color: var(--tti-cream); font-family: var(--tti-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; }
.tti-table tr:nth-child(odd) td { background: var(--tti-paper); }
.tti-table .is-yes { color: var(--tti-olive-deep); font-weight: 700; }
.tti-table .is-no { color: var(--tti-terra-deep); font-weight: 700; }

/* Footer */
.tti-footer { background: var(--tti-ink); color: rgba(240,232,216,0.78); padding: 64px 0 28px; font-size: 14px; }
.tti-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 38px; margin-bottom: 42px; }
.tti-footer h4 { color: var(--tti-olive); font-family: var(--tti-mono); font-size: 12px; }
.tti-footer ul { list-style: none; padding: 0; }
.tti-footer ul li { padding: 4px 0; }
.tti-footer a { color: rgba(240,232,216,0.78); text-decoration: none; }
.tti-footer a:hover { color: var(--tti-olive); }
.tti-footer__legal { border-top: 1px solid rgba(240,232,216,0.14); padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px; font-family: var(--tti-mono); font-size: 11.5px; color: rgba(240,232,216,0.6); }
.tti-footer__address { font-style: normal; line-height: 1.75; }

/* Breadcrumb */
.tti-breadcrumb { font-family: var(--tti-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--tti-ink-soft); margin: 32px 0 16px; }
.tti-breadcrumb a { color: var(--tti-ink-soft); text-decoration: none; }
.tti-breadcrumb a:hover { color: var(--tti-terra); }

.tti-eyebrow { font-family: var(--tti-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.16em; color: var(--tti-terra); margin-bottom: 14px; display: block; }

.tti-thank { text-align: center; padding: 110px 0; background: var(--tti-paper); }
.tti-thank__icon { width: 88px; height: 88px; border-radius: 12px; background: var(--tti-lapis); color: var(--tti-cream); margin: 0 auto 22px; display: grid; place-items: center; font-family: var(--tti-display); font-size: 42px; font-weight: 800; }

/* Responsive */
@media (max-width: 1240px) {
    .tti-museums { grid-template-columns: repeat(2, 1fr); }
    .tti-tiers-grid { grid-template-columns: repeat(2, 1fr); }
    .tti-twocol { grid-template-columns: 1fr; gap: 36px; }
    .tti-tiers { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
}
@media (max-width: 840px) {
    body { font-size: 16.5px; }
    .tti-nav { display: none; }
    .tti-nav.is-open { display: flex; position: absolute; top: 100%; left: 0; right: 0; background: var(--tti-paper); flex-direction: column; padding: 22px var(--tti-pad); gap: 4px; border-bottom: 2px solid var(--tti-terra); }
    .tti-burger { display: inline-block; }
    .tti-section { padding: 56px 0; }
    .tti-hero { padding: 56px 0 56px; }
    .tti-hero__stats { grid-template-columns: 1fr; gap: 28px; }
    .tti-hero__stat-num { font-size: 44px; }
    .tti-form { grid-template-columns: 1fr; padding: 26px; }
    .tti-footer__grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 540px) {
    .tti-museums { grid-template-columns: 1fr; }
    .tti-tiers-grid { grid-template-columns: 1fr; }
    .tti-footer__grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    .tti-btn { transition: none; }
    .tti-faq__item[open] summary::after { transition: none; }
    *, *::before, *::after { animation-duration: 5.5ms !important; animation-iteration-count: 1 !important; transition-duration: 5.5ms !important; }
}