/* SkyZeg Design 3.0
   Shared public and traveller-facing tokens and component contracts.
   Loaded after product stylesheets so every page family inherits the same
   typography, controls, surfaces, focus behavior, and responsive rhythm. */
:root {
    --sz-forest-950: #102b22;
    --sz-forest-900: #17372b;
    --sz-forest-800: #1e4133;
    --sz-forest-700: #315b49;
    --sz-sand-100: #f7f5ef;
    --sz-sand-200: #ece8dc;
    --sz-ink: #18231d;
    --sz-muted: #59685e;
    --sz-border: #d7ddd6;
    --sz-danger: #9a322c;
    --sz-focus: #8b672f;
    --sz-r-sm: 9px;
    --sz-r-md: 15px;
    --sz-r-lg: 24px;
    --sz-shadow-soft: 0 12px 34px rgb(20 43 33 / 8%);
    --sz-shadow-raised: 0 20px 48px rgb(20 43 33 / 13%);
    --sz-content: 1320px;
    --sz-gap: clamp(18px, 2.4vw, 32px);
}

html { scroll-behavior: smooth; }
body { color: var(--sz-ink); }
:focus-visible { outline-color: var(--sz-focus); outline-offset: 3px; }
::selection { background: #d9e4da; color: var(--sz-forest-950); }

/* Reusable page and editorial composition contracts. */
.d3-shell { width: min(calc(100% - 2 * clamp(18px, 4vw, 64px)), var(--sz-content)); margin-inline: auto; }
.d3-page-hero { position: relative; isolation: isolate; overflow: clip; padding-block: clamp(42px, 6.5vw, 88px); background: var(--sz-sand-100); border-bottom: 1px solid var(--sz-sand-200); }
.d3-page-hero::after { position: absolute; z-index: -1; inset: auto 0 0 auto; width: min(38vw, 470px); height: 1px; content: ""; background: var(--sz-forest-700); }
.d3-page-hero__inner { width: min(calc(100% - 2 * clamp(18px, 4vw, 64px)), var(--sz-content)); margin-inline: auto; }
.d3-page-hero__eyebrow { margin: 0 0 16px; color: var(--sz-forest-700); font-size: .72rem; font-weight: 750; letter-spacing: .16em; line-height: 1.4; text-transform: uppercase; }
.d3-page-hero__title { max-width: 18ch; margin: 0 0 18px; color: var(--sz-forest-950); font: 400 clamp(2.65rem, 5.4vw, 5.3rem)/.99 Georgia, "Times New Roman", serif; letter-spacing: -.045em; }
.d3-page-hero__summary { max-width: 62ch; margin: 0; color: var(--sz-muted); font-size: clamp(1rem, 1.3vw, 1.18rem); line-height: 1.65; }
.d3-page-hero__before { margin-bottom: 24px; }
.d3-page-hero__after { margin-top: 28px; }
.d3-section { width: min(calc(100% - 2 * clamp(18px, 4vw, 64px)), var(--sz-content)); margin: clamp(48px, 7vw, 92px) auto; }
.d3-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 26px; }
.d3-section-heading h2 { max-width: 24ch; margin: 0; color: var(--sz-forest-950); font: 400 clamp(1.9rem, 3.3vw, 3.1rem)/1.08 Georgia, "Times New Roman", serif; letter-spacing: -.035em; }
.d3-section-heading p { max-width: 56ch; margin: 12px 0 0; color: var(--sz-muted); }

/* Quietly consistent interaction primitives; native controls and form contracts stay intact. */
:where(.d3-button, .site-nav__cta, .home-hero__primary-cta, .plan-trip-submit, .visa-button, .visa-shell button, .ti-button, .traveller-main button[type="submit"]) {
    min-height: 48px; border: 1px solid var(--sz-forest-800); border-radius: 999px; background: var(--sz-forest-800); color: #fff; font-weight: 680; transition: background-color .16s ease, border-color .16s ease, transform .16s ease;
}
:where(.d3-button, .site-nav__cta, .home-hero__primary-cta, .plan-trip-submit, .visa-button, .visa-shell button, .ti-button, .traveller-main button[type="submit"]):hover { border-color: var(--sz-forest-950); background: var(--sz-forest-950); transform: translateY(-1px); }
:where(input:not([type="checkbox"]):not([type="radio"]), select, textarea) { accent-color: var(--sz-forest-800); }
:where(.plan-trip-field, .visa-field, .ti-field, .traveller-field, .d3-field) { min-width: 0; }
:where(.plan-trip-field, .visa-field, .ti-field, .traveller-field, .d3-field) > label,
:where(.plan-trip-field, .visa-field, .ti-field, .traveller-field, .d3-field) > legend { color: var(--sz-forest-950); font-size: .84rem; font-weight: 690; line-height: 1.45; }
:where(.plan-trip-field, .visa-field, .ti-field, .traveller-field, .d3-field) :is(input:not([type="checkbox"]):not([type="radio"]), select, textarea) { width: 100%; min-height: 49px; border: 1px solid #aab5ac; border-radius: var(--sz-r-sm); background: #fff; color: var(--sz-ink); padding: 11px 14px; }
:where(.plan-trip-field, .visa-field, .ti-field, .traveller-field, .d3-field) :is(input, select, textarea):focus-visible { border-color: var(--sz-forest-800); outline-color: var(--sz-forest-800); }
:where(.plan-trip-field, .visa-field, .ti-field, .traveller-field, .d3-field) :is(input, select, textarea)[aria-invalid="true"] { border-color: var(--sz-danger); }
:where(.d3-card, .plan-trip-card, .journey-list-card, .journey-card, .inspiration-card, .visa-card, .ti-card, .traveller-main .panel) { border-color: var(--sz-border); border-radius: var(--sz-r-md); box-shadow: 0 3px 14px rgb(20 43 33 / 4%); }
:where(.journey-list-card, .journey-card, .inspiration-card) { overflow: clip; transition: box-shadow .18s ease, transform .18s ease; }
:where(.journey-list-card, .journey-card, .inspiration-card):hover { box-shadow: var(--sz-shadow-soft); transform: translateY(-2px); }
:where(.journey-list-card__media, .journey-card__media, .inspiration-card__media, .discovery-media) { overflow: clip; background: var(--sz-sand-200); }
:where(.journey-list-card__media, .journey-card__media, .inspiration-card__media) img { transition: transform .35s ease; }
:where(.journey-list-card, .journey-card, .inspiration-card):hover :where(.journey-list-card__media, .journey-card__media, .inspiration-card__media) img { transform: scale(1.025); }

/* Public header: deliberate two-level hierarchy and stable action alignment. */
.site-header { position: sticky; top: 0; box-shadow: 0 4px 16px rgb(16 43 34 / 4%); }
.site-header__inner { padding-top: 10px; }
.site-brand__image { width: 124px; height: 70px; }
.primary-links { gap: 0 clamp(14px, 1.8vw, 27px); }
.primary-links > a { color: #34443a; font-size: .82rem; letter-spacing: .005em; }
.primary-links > a:hover, .primary-links > a[aria-current] { color: var(--sz-forest-800); }
.nav-mega { position: relative; display: flex; align-items: center; }
.nav-mega > summary { display: inline-flex; min-height: 48px; align-items: center; gap: 8px; padding: 10px 0 14px; border-bottom: 2px solid transparent; color: #34443a; cursor: pointer; font-size: .82rem; font-weight: 650; list-style: none; }
.nav-mega > summary::-webkit-details-marker { display: none; }
.nav-mega > summary::marker { content: ""; display: none; }
.nav-mega > summary::after { content: ""; width: 6px; height: 6px; margin-top: -3px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); transition: transform .16s ease; }
.nav-mega[open] > summary::after { margin-top: 3px; transform: rotate(225deg); }
.nav-mega:hover > summary, .nav-mega[open] > summary, .nav-mega--active > summary { border-color: var(--sz-forest-800); color: var(--sz-forest-800); }
.nav-mega__panel { position: absolute; z-index: 60; top: calc(100% + 2px); left: -18px; width: min(580px, calc(100vw - 40px)); padding: 24px; border: 1px solid var(--sz-border); border-radius: 0 0 var(--sz-r-md) var(--sz-r-md); background: #fff; box-shadow: var(--sz-shadow-raised); }
.nav-mega__eyebrow { margin: 0 0 12px; color: var(--sz-muted); font-size: .68rem; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; }
.nav-mega__links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 12px; }
.nav-mega__links a { display: flex; min-width: 0; min-height: 48px; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; border-radius: var(--sz-r-sm); color: var(--sz-ink); font-size: .9rem; font-weight: 620; overflow-wrap: anywhere; }
.nav-mega__links a:hover, .nav-mega__links a[aria-current] { background: var(--sz-sand-100); color: var(--sz-forest-800); }
.nav-mega__links a span { color: var(--sz-muted); font-size: .75rem; }
.site-nav__cta { box-shadow: none; }
.language-switcher__menu { border-radius: var(--sz-r-md); box-shadow: var(--sz-shadow-raised); }
.site-footer { border-top: 1px solid var(--sz-border); background: var(--sz-forest-950); }
.site-footer a:focus-visible, .site-footer button:focus-visible { outline-color: #f2dfb6; }

/* Shared public page families. */
.home-hero { width: min(calc(100% - 2 * clamp(18px, 4vw, 64px)), var(--sz-content)); min-height: min(58vh, 680px); gap: clamp(36px, 6vw, 92px); }
.home-hero__visual { border-radius: var(--sz-r-lg); }
.home-hero__title { color: var(--sz-forest-950); font-size: clamp(3.1rem, 6vw, 6rem); line-height: .98; }
.home-hero__photograph { object-position: center; }
.home-hero__graphic .home-hero__symbol { width: 30%; opacity: .12; }
.home-section { scroll-margin-top: 100px; }
.journeys-hero { padding-block: clamp(44px, 6.2vw, 82px); background: var(--sz-sand-100); border-bottom-color: var(--sz-sand-200); }
.journeys-hero .journeys-hero__title { max-width: 18ch; color: var(--sz-forest-950); font-size: clamp(2.65rem, 5.4vw, 5.3rem); line-height: .99; }
.journeys-hero .journeys-hero__eyebrow { color: var(--sz-forest-700); }
.journeys-hero .journeys-hero__summary { max-width: 62ch; font-size: clamp(1rem, 1.3vw, 1.18rem); }
.journeys-listing { padding-top: clamp(38px, 5vw, 66px); }
.journeys-listing__grid { gap: clamp(16px, 2vw, 26px); }
.journey-list-card__media img, .journey-card__media img, .inspiration-card__media img { object-position: center; }
.journey-detail-hero__media img, .content-hero-media img, .discovery-intro__media .discovery-media img { border-radius: var(--sz-r-lg); }
.content-body { max-width: 76ch; }
.content-section { scroll-margin-top: 92px; }
.public-search-form { max-width: 920px; padding: clamp(18px, 2.4vw, 30px); border: 1px solid var(--sz-border); border-radius: var(--sz-r-md); background: #fff; box-shadow: var(--sz-shadow-soft); }
.plan-trip-page { width: min(1060px, calc(100% - 2 * clamp(18px, 4vw, 64px))); }
.plan-trip-card { border-radius: var(--sz-r-lg); box-shadow: var(--sz-shadow-soft); }
.plan-trip-section { margin-top: 30px; padding-top: 30px; }
.plan-trip-grid { column-gap: clamp(18px, 2.6vw, 36px); }
.plan-trip-field { margin-bottom: 20px; }
.thank-you-card { border-radius: var(--sz-r-lg); }

/* Traveller account and private workspaces retain their security and data contracts. */
.traveller-site-header { position: sticky; top: 0; z-index: 40; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 12px clamp(18px, 4vw, 64px); border-bottom: 1px solid var(--sz-border); background: #fff; }
.traveller-site-header > a:first-child { color: var(--sz-forest-950); font: 650 1.05rem/1 Georgia, serif; letter-spacing: .14em; }
.traveller-site-header nav { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: 6px 18px; }
.traveller-site-header nav a, .traveller-site-header nav button { display: inline-flex; min-height: 44px; align-items: center; color: var(--sz-forest-800); font-size: .86rem; font-weight: 650; }
.traveller-site-header nav a:hover { text-decoration: underline; text-underline-offset: 5px; }
.traveller-main { width: min(1120px, calc(100% - 2 * clamp(18px, 4vw, 48px))); min-height: 65vh; margin: clamp(28px, 5vw, 64px) auto; }
.traveller-main > h1, .traveller-main > h2 { color: var(--sz-forest-950); }
.traveller-main .panel { padding: clamp(20px, 3.4vw, 40px); background: #fff; box-shadow: var(--sz-shadow-soft); }
.traveller-main .panel :is(input:not([type="checkbox"]), select, textarea) { max-width: 100%; }
.traveller-main .check { display: flex; align-items: flex-start; gap: 12px; margin-block: 14px; }
.traveller-main .check input { flex: 0 0 20px; width: 20px; height: 20px; margin-top: 2px; accent-color: var(--sz-forest-800); }
.d3-auth { width: min(620px, 100%); margin: clamp(24px, 5vw, 56px) auto; }
.d3-auth__intro { margin-bottom: 22px; }
.d3-auth__intro h1 { max-width: 16ch; margin-bottom: 10px; color: var(--sz-forest-950); font: 400 clamp(2.3rem, 5vw, 3.6rem)/1.02 Georgia, "Times New Roman", serif; letter-spacing: -.04em; }
.d3-auth__intro p { color: var(--sz-muted); }
.d3-auth__form { display: grid; gap: 10px; }
.d3-auth__form > label:not(.check) { margin-top: 8px; color: var(--sz-forest-950); font-size: .86rem; font-weight: 680; }
.d3-auth__form > input:not([type="checkbox"]) { min-height: 49px; border-color: #aab5ac; border-radius: var(--sz-r-sm); }
.d3-auth__form > p { color: var(--sz-muted); font-size: .88rem; }
.d3-auth__form > button[type="submit"] { justify-self: start; min-width: 160px; margin-top: 12px; }
.d3-auth > a { display: inline-flex; min-height: 44px; align-items: center; margin-top: 10px; color: var(--sz-forest-800); font-weight: 650; text-decoration: underline; text-underline-offset: 4px; }
.traveller-site-footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; padding: 22px clamp(18px, 4vw, 64px); border-top: 1px solid var(--sz-border); color: var(--sz-muted); font-size: .84rem; }
.traveller-site-footer p { margin: 0; }
.traveller-site-footer a { color: var(--sz-forest-800); font-weight: 650; }
.ti-shell { max-width: 1360px; margin-inline: auto; padding: clamp(18px, 3.5vw, 48px); }
.ti-header { align-items: center; padding: 14px 0 22px; border-bottom: 1px solid var(--sz-border); }
.ti-brand { color: var(--sz-forest-950); font: 600 1.25rem/1.2 Georgia, serif; }
.ti-nav a { color: var(--sz-forest-800); }
.ti-card { border-color: var(--sz-border); border-radius: var(--sz-r-md); box-shadow: var(--sz-shadow-soft); }
.ti-card h1, .ti-card h2, .ti-card h3 { color: var(--sz-forest-950); }
.ti-field input, .ti-field select, .ti-field textarea { border-color: #aab5ac; border-radius: var(--sz-r-sm); color: var(--sz-ink); }
.ti-button:not(.secondary):not(.danger) { border: 1px solid var(--sz-forest-800); border-radius: 999px; background: var(--sz-forest-800); color: #fff; }
.ti-button.secondary { border: 1px solid var(--sz-border); border-radius: 999px; background: var(--sz-sand-100); color: var(--sz-forest-800); }
.ti-button.danger { border-radius: 999px; }
.visa-shell { max-width: 1120px; padding: clamp(24px, 4vw, 56px) clamp(18px, 3vw, 32px) 72px; }
.visa-shell > .visa-card:first-child { padding: clamp(26px, 5vw, 64px); border-radius: var(--sz-r-lg); box-shadow: var(--sz-shadow-soft); }
.visa-card { border-color: var(--sz-border); border-radius: var(--sz-r-md); box-shadow: var(--sz-shadow-soft); }
.visa-card h1, .visa-card h2, .visa-card h3 { color: var(--sz-forest-950); }
.visa-shell button, .visa-button { border-radius: 999px; background: var(--sz-forest-800); }
.visa-field { gap: 8px; }
.visa-field input, .visa-field select, .visa-field textarea { min-width: 0; border-color: #aab5ac; border-radius: var(--sz-r-sm); color: var(--sz-ink); }
.visa-nav a { display: inline-flex; min-height: 44px; align-items: center; color: var(--sz-forest-800); font-size: .88rem; font-weight: 650; }
.visa-footer { color: var(--sz-muted); }
.traveller-main button[type="submit"], .traveller-site-header nav button { border-color: var(--sz-forest-800); background: var(--sz-forest-800); color: #fff; }
.traveller-main input:not([type="checkbox"]), .traveller-main select, .traveller-main textarea { border-color: #aab5ac; border-radius: var(--sz-r-sm); color: var(--sz-ink); }

/* Respect motion preferences and keep every layout usable at narrow widths. */
@media (max-width: 900px) {
    .home-hero { min-height: 0; }
    .home-hero__visual, .home-hero__graphic { min-height: 0; }
    .traveller-site-header { align-items: flex-start; flex-direction: column; }
    .traveller-site-header nav { justify-content: flex-start; }
}
@media (max-width: 760px) {
    .d3-section-heading { align-items: flex-start; flex-direction: column; gap: 12px; }
    .home-hero__title { font-size: clamp(2.7rem, 11vw, 4rem); }
    .home-hero__graphic .home-hero__symbol { width: 25%; }
    .journeys-hero.d3-page-hero .journeys-hero__title { font-size: clamp(2.6rem, 11vw, 4rem); }
    .public-search-form { padding: 18px; }
    .plan-trip-card { padding: 22px 18px; }
    .plan-trip-grid, .visa-grid { grid-template-columns: minmax(0, 1fr); }
    .plan-trip-section h2 { font-size: 1.55rem; }
    .traveller-site-header nav { gap: 4px 12px; }
    .d3-auth__form > button[type="submit"] { width: 100%; }
    .traveller-site-footer { align-items: flex-start; flex-direction: column; }
    .ti-shell { padding: 18px; }
}
@media (max-width: 420px) {
    .site-header__inner { padding-top: 10px; }
    .site-nav__cta { padding-inline: 14px; }
    .primary-links { column-gap: 12px; }
    .nav-mega { display: block; }
    .nav-mega > summary { width: 100%; min-height: 48px; padding: 12px 0; justify-content: space-between; }
    .nav-mega__panel { position: static; width: 100%; padding: 12px 0 14px; border: 0; border-radius: 0; box-shadow: none; }
    .nav-mega__links { grid-template-columns: minmax(0, 1fr); gap: 0; }
    .nav-mega__links a { min-height: 46px; padding-inline: 8px; }
    .plan-trip-submit { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Product-shell refinements found during rendered QA. */
.site-header__inner--visa { grid-template-columns: auto minmax(0, 1fr); }
.site-header__inner--visa .site-brand__name { white-space: nowrap; }
.site-header__inner--visa .visa-nav { grid-column: 2; grid-row: 1; justify-content: flex-end; gap: 8px clamp(10px, 1.5vw, 22px); }
.site-header__inner--visa .visa-nav a { min-height: 44px; padding: 8px 2px; color: var(--sz-forest-800); font-size: .84rem; font-weight: 650; text-underline-offset: 4px; }
.site-header__inner--visa .visa-nav a:hover { text-decoration: underline; }
.ti-shell { width: min(calc(100% - 2 * clamp(16px, 3vw, 36px)), 1360px); max-width: 1360px; }
.ti-shell a { color: var(--sz-forest-800); text-underline-offset: 4px; }
.ti-list a { font-weight: 650; }
.ti-header { position: relative; justify-content: space-between; align-items: center; }
.ti-nav { align-items: center; flex-wrap: nowrap; gap: 4px clamp(8px, 1vw, 14px); white-space: nowrap; }
.ti-nav form { flex: 0 0 auto; }
.ti-nav a { display: inline-flex; min-height: 44px; align-items: center; padding: 8px 4px; border-radius: 6px; }
.ti-nav a:hover, .ti-nav a:focus-visible { background: var(--sz-sand-100); color: var(--sz-forest-800); }
.ti-menu-trigger { display: none; min-height: 44px; align-items: center; justify-content: center; gap: 10px; padding: 9px 14px; border: 1px solid var(--sz-border); border-radius: 999px; background: #fff; color: var(--sz-forest-800); font: inherit; font-weight: 680; }
.home-hero { min-height: min(58vh, 680px); }
body:has(.home-hero):not(:has(.home-section)) .site-footer { margin-top: clamp(32px, 4vw, 56px); }
@media (max-width: 760px) {
    .ti-header { align-items: center; flex-direction: row; flex-wrap: wrap; }
    .ti-navigation-ready .ti-menu-trigger { display: inline-flex; }
    .ti-navigation-ready .ti-nav { display: none; width: 100%; flex: 1 0 100%; flex-direction: column; align-items: stretch; gap: 2px; padding: 8px 0 4px; border-top: 1px solid var(--sz-border); }
    .ti-navigation-ready.ti-navigation-open .ti-nav { display: flex; }
    .ti-navigation-ready .ti-nav a { justify-content: flex-start; min-height: 46px; padding-inline: 10px; }
    .ti-navigation-ready .ti-nav form { width: 100%; }
    .ti-navigation-ready .ti-nav form button { width: 100%; justify-content: center; }
    .site-header__inner--visa { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 16px; }
    .site-header__inner--visa .visa-nav { flex: 1 1 100%; justify-content: flex-start; gap: 4px clamp(12px, 5vw, 24px); }
    .site-header__inner--visa .visa-nav a { padding-inline: 0; }
}

@media (min-width: 761px) and (max-width: 1200px) {
    .ti-header { align-items: center; flex-direction: row; flex-wrap: wrap; }
    .ti-navigation-ready .ti-menu-trigger { display: inline-flex; }
    .ti-navigation-ready .ti-nav { display: none; width: 100%; flex: 1 0 100%; flex-direction: column; align-items: stretch; gap: 2px; padding: 8px 0 4px; border-top: 1px solid var(--sz-border); }
    .ti-navigation-ready.ti-navigation-open .ti-nav { display: flex; }
    .ti-navigation-ready .ti-nav a { justify-content: flex-start; min-height: 46px; padding-inline: 10px; }
    .ti-navigation-ready .ti-nav form { width: 100%; }
    .ti-navigation-ready .ti-nav form button { width: 100%; justify-content: center; }
}

.ti-locale-form { display: flex; align-items: end; justify-content: flex-end; flex-wrap: wrap; gap: 8px 12px; margin: 0 0 18px; }
.ti-locale-form label { display: grid; gap: 5px; color: var(--sz-forest-950); font-size: .82rem; font-weight: 680; }
.ti-locale-form select { min-width: 150px; min-height: 44px; padding: 8px 32px 8px 12px; border: 1px solid var(--sz-border); border-radius: var(--sz-r-sm); background: #fff; color: var(--sz-ink); font: inherit; }
.ti-locale-form button { min-height: 44px; padding: 8px 14px; }
@media (max-width: 760px) { .ti-locale-form { justify-content: flex-start; } }