/* =============================================================
   SOVANTIS — New brand (Nov 2026 playbook), kb/brand-guidelines.md
   Scoped under "sv2-" classes so existing page templates (About,
   Fleet, Contact, etc.) keep working on the old cinematic styles
   until they're migrated separately. Header, footer and the Home
   page use this file.
   ============================================================= */

:root {
  --sv2-ink:#0D1321; --sv2-deep:#1D2D44; --sv2-slate:#3E5C76; --sv2-denim:#748CAB;
  --sv2-egg:#F0EBD8; --sv2-egg-50:#F8F6EF; --sv2-card:#FFFFFF;
  --sv2-muted:#45526A; --sv2-muted-on-dark:#AEBCD0;
  --sv2-line:rgba(13,19,33,.12); --sv2-line-on-dark:rgba(240,235,216,.16);
  --sv2-focus:#748CAB;
  --sv2-radius-sm:10px; --sv2-radius-md:14px; --sv2-radius-lg:22px;
  --sv2-shadow:0 1px 2px rgba(13,19,33,.06), 0 18px 40px -18px rgba(13,19,33,.35);
  --sv2-ease:cubic-bezier(.2,.7,.2,1);
  --sv2-font-head:'Manrope', 'Segoe UI', system-ui, Arial, sans-serif;
  --sv2-font-body:'Inter', 'Segoe UI', system-ui, Arial, sans-serif;
}

#sv2-header, #sv2-footer, #sv2-announce, #sv2-drawer, main:has(.sv2-hero) {
  font-family: var(--sv2-font-body);
}
.sv2-wordmark, h1.sv2-h1, h2, h3, h4, .sv2-eyebrow, .btn.sv2-btn-primary,
.btn.sv2-btn-light, .btn.sv2-btn-ghost-light, .btn.sv2-btn-ghost-ink, .btn.sv2-btn-ghost-dark,
.sv2-nav-link, .sv2-mega-trigger, .sv2-chip {
  font-family: var(--sv2-font-head);
}

.sv2-skip-link{position:absolute;left:-9999px;top:0;background:var(--sv2-ink);color:var(--sv2-egg);padding:12px 20px;z-index:200;}
.sv2-skip-link:focus{left:12px;top:12px;}

*:focus-visible{outline:3px solid var(--sv2-focus);outline-offset:2px;}

/* ---------- Announcement bar ---------- */
.sv2-announce{background:var(--sv2-slate);color:#fff;height:44px;}
.sv2-announce-inner{display:flex;align-items:center;justify-content:center;gap:16px;height:44px;font-size:13px;position:relative;}
.sv2-announce-inner button{color:#fff;font-size:20px;line-height:1;position:absolute;right:20px;top:50%;transform:translateY(-50%);width:28px;height:28px;}
.sv2-announce[hidden]{display:none;}

/* ---------- Header ---------- */
.sv2-header{position:sticky;top:0;z-index:60;background:var(--sv2-ink);height:80px;}
.sv2-header-inner{display:flex;align-items:center;justify-content:space-between;height:80px;gap:24px;}
.sv2-wordmark{font-weight:700;letter-spacing:.04em;font-size:20px;color:var(--sv2-egg);text-decoration:none;text-transform:uppercase;}
.sv2-wordmark--on-dark{color:var(--sv2-egg);display:block;margin-bottom:16px;}
.sv2-nav{display:none;align-items:center;gap:8px;}
.sv2-nav-link{color:var(--sv2-egg);font-weight:500;font-size:16px;padding:12px 10px;text-decoration:none;}
.sv2-mega{position:relative;}
.sv2-mega-trigger{display:flex;align-items:center;gap:6px;color:var(--sv2-egg);font-weight:500;font-size:16px;padding:12px 10px;background:none;}
.sv2-chevron{font-size:10px;transition:transform .2s var(--sv2-ease);}
.sv2-mega-trigger[aria-expanded="true"] .sv2-chevron{transform:rotate(180deg);}
.sv2-mega-panel{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(-8px);width:min(900px,90vw);background:var(--sv2-egg-50);border-radius:0 0 var(--sv2-radius-md) var(--sv2-radius-md);box-shadow:var(--sv2-shadow);opacity:0;transition:opacity .32s var(--sv2-ease),transform .32s var(--sv2-ease);}
.sv2-mega-panel:not([hidden]){opacity:1;transform:translateX(-50%) translateY(0);}
.sv2-mega-panel-inner{display:grid;grid-template-columns:1fr 1fr 1fr 1.1fr;gap:32px;padding:32px 0;}
.sv2-mega-col-title{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--sv2-slate);margin-bottom:12px;}
.sv2-mega-col a{display:block;color:var(--sv2-ink);text-decoration:none;font-weight:500;padding:8px 0;}
.sv2-mega-col a span{display:block;font-weight:400;font-size:13px;color:var(--sv2-muted);}
.sv2-mega-feature{background:var(--sv2-ink);color:var(--sv2-egg);border-radius:var(--sv2-radius-md);padding:20px;}
.sv2-mega-feature-image{aspect-ratio:4/3;border:1px solid var(--sv2-line-on-dark);border-radius:var(--sv2-radius-sm);background:var(--sv2-deep);margin-bottom:12px;}
.sv2-mega-feature-title{font-weight:600;margin-bottom:6px;}
.sv2-mega-feature-text{font-size:13px;color:var(--sv2-muted-on-dark);margin-bottom:10px;}
.sv2-mega-footer{border-top:1px solid var(--sv2-line);}
.sv2-mega-footer-inner{display:flex;justify-content:space-between;gap:16px;padding:14px 0;font-size:13px;color:var(--sv2-muted);}
.sv2-mega-footer-inner a{color:var(--sv2-slate);text-decoration:none;}
.sv2-text-link{color:var(--sv2-slate);font-weight:600;font-size:15px;text-decoration:none;}
.sv2-text-link.sv2-on-dark{color:var(--sv2-denim);}

.sv2-header-actions{display:flex;align-items:center;gap:12px;}
.sv2-header-tel{display:none;align-items:center;gap:6px;color:var(--sv2-egg);text-decoration:none;font-weight:600;}
.sv2-burger{width:44px;height:44px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;}
.sv2-burger span{display:block;width:22px;height:2px;background:var(--sv2-egg);}

@media (min-width:1024px){
  .sv2-nav{display:flex;}
  .sv2-header-tel{display:flex;}
  .sv2-burger{display:none;}
}

/* ---------- Buttons ---------- */
.btn.sv2-btn-primary{background:var(--sv2-ink);color:var(--sv2-egg);height:52px;border-radius:var(--sv2-radius-sm);display:inline-flex;align-items:center;justify-content:center;padding:0 26px;font-weight:600;font-size:16px;text-decoration:none;transition:background .3s var(--sv2-ease);}
.btn.sv2-btn-primary:hover{background:var(--sv2-deep);}
.btn.sv2-btn-light{background:var(--sv2-egg);color:var(--sv2-ink);height:52px;border-radius:var(--sv2-radius-sm);display:inline-flex;align-items:center;justify-content:center;padding:0 26px;font-weight:600;font-size:16px;text-decoration:none;}
.btn.sv2-btn-light:hover{background:#fff;}
.btn.sv2-btn-ghost-ink{background:transparent;color:var(--sv2-ink);border:1px solid var(--sv2-line);height:52px;border-radius:var(--sv2-radius-sm);display:inline-flex;align-items:center;justify-content:center;padding:0 26px;font-weight:600;font-size:16px;text-decoration:none;}
.btn.sv2-btn-ghost-light{background:transparent;color:var(--sv2-egg);border:1px solid var(--sv2-line-on-dark);height:52px;border-radius:var(--sv2-radius-sm);display:inline-flex;align-items:center;justify-content:center;padding:0 26px;font-weight:600;font-size:16px;text-decoration:none;}
.btn.sv2-btn-ghost-dark{background:transparent;color:var(--sv2-ink);border:1px solid var(--sv2-line);height:48px;border-radius:var(--sv2-radius-sm);display:inline-flex;align-items:center;justify-content:center;padding:0 22px;font-weight:600;font-size:15px;text-decoration:none;}

/* ---------- Mobile drawer ---------- */
.sv2-drawer-scrim{position:fixed;inset:0;background:rgba(13,19,33,.6);z-index:70;opacity:0;transition:opacity .3s var(--sv2-ease);}
.sv2-drawer-scrim:not([hidden]){opacity:1;}
.sv2-drawer{position:fixed;top:0;right:0;width:min(400px,88vw);height:100dvh;background:var(--sv2-ink);color:var(--sv2-egg);z-index:80;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .38s var(--sv2-ease);}
.sv2-drawer:not([hidden]){transform:translateX(0);}
.sv2-drawer-head{display:flex;align-items:center;justify-content:space-between;padding:20px;border-bottom:1px solid var(--sv2-line-on-dark);}
.sv2-drawer-head button{color:var(--sv2-egg);font-size:28px;width:44px;height:44px;}
.sv2-drawer-body{flex:1;overflow-y:auto;padding:12px 20px;}
.sv2-accordion-group{border-bottom:1px solid var(--sv2-line-on-dark);}
.sv2-accordion-trigger{width:100%;display:flex;justify-content:space-between;align-items:center;color:var(--sv2-egg);font-weight:600;padding:16px 0;background:none;font-size:16px;}
.sv2-accordion-panel a{display:block;color:var(--sv2-muted-on-dark);text-decoration:none;padding:10px 0;min-height:44px;}
.sv2-accordion-panel a span{display:block;font-size:13px;}
.sv2-accordion-panel[hidden]{display:none;}
.sv2-drawer-plain{display:flex;flex-direction:column;padding:12px 0;}
.sv2-drawer-plain a{color:var(--sv2-egg);text-decoration:none;padding:12px 0;min-height:44px;}
.sv2-drawer-footer{display:flex;flex-direction:column;gap:10px;padding:20px;border-top:1px solid var(--sv2-line-on-dark);}

/* ---------- Mobile sticky action dock ---------- */
.sv2-dock{position:fixed;bottom:0;left:0;right:0;z-index:50;background:var(--sv2-card);border-top:1px solid var(--sv2-line);display:flex;align-items:center;gap:10px;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));height:72px;box-sizing:content-box;transform:translateY(100%);transition:transform .3s var(--sv2-ease);}
.sv2-dock:not(.sv2-dock--visible){transform:translateY(100%);}
.sv2-dock.sv2-dock--visible{transform:translateY(0);}
.sv2-dock-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:var(--sv2-radius-sm);border:1px solid var(--sv2-line);color:var(--sv2-ink);flex:0 0 auto;}
.sv2-dock-cta{flex:1;height:48px;}
@media (min-width:1024px){ .sv2-dock{display:none;} }

/* ---------- Layout basics ---------- */
.sv2-section{padding:64px 0;}
.sv2-bg-ink{background:var(--sv2-ink);} .sv2-on-dark{color:var(--sv2-egg);}
.sv2-bg-deep{background:var(--sv2-deep);}
.sv2-bg-egg{background:var(--sv2-egg);}
.sv2-bg-egg-50{background:var(--sv2-egg-50);}
.sv2-bg-slate{background:var(--sv2-slate);}
.sv2-section h2{font-weight:700;font-size:30px;line-height:1.15;letter-spacing:-.01em;color:var(--sv2-ink);text-wrap:balance;}
.sv2-section h2.sv2-on-dark{color:var(--sv2-egg);}
.sv2-eyebrow{display:block;font-family:var(--sv2-font-body);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--sv2-slate);margin-bottom:16px;}
.sv2-lead{font-size:17px;line-height:1.6;color:var(--sv2-muted);max-width:68ch;margin-top:16px;}
.sv2-lead.sv2-on-dark{color:var(--sv2-muted-on-dark);}
.sv2-section-head{max-width:720px;margin-bottom:56px;}
.sv2-cta-row{display:flex;gap:16px;flex-wrap:wrap;margin-top:24px;align-items:center;}

/* ---------- Image placeholders — colour-matched, bordered, no text ---------- */
.sv2-placeholder{border-radius:var(--sv2-radius-md);}
.sv2-placeholder--dark{background:var(--sv2-ink);border:1px solid var(--sv2-line-on-dark);}
.sv2-placeholder--ink{background:var(--sv2-deep);border:1px solid var(--sv2-line-on-dark);}
.sv2-placeholder--deep{background:var(--sv2-ink);border:1px solid var(--sv2-line-on-dark);aspect-ratio:16/10;}
.sv2-placeholder--egg{background:var(--sv2-egg);border:1px solid var(--sv2-line);}
.sv2-placeholder--egg-50{background:var(--sv2-card);border:1px solid var(--sv2-line);}

/* ---------- 02 Hero ---------- */
.sv2-hero{position:relative;background:var(--sv2-ink);padding:48px 0 64px;overflow:hidden;}
.sv2-hero-media{position:absolute;inset:0;}
.sv2-hero-overlay{position:absolute;inset:0;background:rgba(13,19,33,.65);}
.sv2-hero-grid{position:relative;display:grid;gap:40px;}
.sv2-eyebrow{color:var(--sv2-denim);}
.sv2-h1{font-weight:700;font-size:36px;line-height:1.08;letter-spacing:-.02em;color:var(--sv2-egg);text-wrap:balance;}
.sv2-tick-list{list-style:none;margin:20px 0 0;padding:0;display:flex;flex-direction:column;gap:8px;color:var(--sv2-muted-on-dark);font-size:15px;}
.sv2-tick-list li{padding-left:22px;position:relative;}
.sv2-tick-list li::before{content:"";position:absolute;left:0;top:7px;width:10px;height:10px;border-radius:50%;background:var(--sv2-denim);}
.sv2-rating-row{color:var(--sv2-muted-on-dark);font-size:14px;margin-top:16px;}
.sv2-hero-ctas{display:flex;gap:16px;margin-top:28px;flex-wrap:wrap;}

.sv2-quote-card{position:relative;background:var(--sv2-egg-50);border-radius:var(--sv2-radius-lg);padding:28px;box-shadow:var(--sv2-shadow);}
.sv2-quote-tabs{display:flex;gap:4px;background:var(--sv2-egg);border-radius:var(--sv2-radius-sm);padding:4px;margin-bottom:20px;}
.sv2-quote-tab{flex:1;height:44px;border-radius:8px;font-weight:600;font-size:14px;color:var(--sv2-muted);background:none;}
.sv2-quote-tab[aria-selected="true"]{background:var(--sv2-ink);color:var(--sv2-egg);}
.sv2-quote-panel[hidden]{display:none;}
.sv2-field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;}
.sv2-field label{font-size:14px;font-weight:500;color:var(--sv2-ink);}
.sv2-field input, .sv2-field select{height:52px;border:1px solid rgba(13,19,33,.22);border-radius:var(--sv2-radius-sm);padding:0 14px;font-size:16px;background:#fff;font-family:var(--sv2-font-body);}
.sv2-field input:focus, .sv2-field select:focus{border-color:var(--sv2-slate);box-shadow:0 0 0 4px rgba(116,140,171,.3);outline:none;}
.sv2-field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.sv2-quote-submit{width:100%;margin-top:4px;}
.sv2-quote-note{font-size:13px;color:var(--sv2-muted);margin-top:12px;text-align:center;}

@media (min-width:1024px){
  .sv2-hero-grid{grid-template-columns:1.08fr .92fr;align-items:center;}
  .sv2-h1{font-size:56px;}
}

/* ---------- 04 At a glance ---------- */
.sv2-glance-grid{display:grid;gap:48px;}
.sv2-fact-list{display:grid;gap:12px;background:#fff;border-radius:var(--sv2-radius-md);padding:24px;border:1px solid var(--sv2-line);}
.sv2-fact-list div{display:grid;grid-template-columns:150px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid var(--sv2-line);font-size:15px;}
.sv2-fact-list div:last-child{border-bottom:none;}
.sv2-fact-list dt{color:var(--sv2-muted);font-weight:500;}
.sv2-fact-list dd{color:var(--sv2-ink);}
@media (min-width:1024px){ .sv2-glance-grid{grid-template-columns:1fr 1fr;} }

/* ---------- 05 Services ---------- */
.sv2-service-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));}
.sv2-service-card{display:block;background:#fff;border-radius:var(--sv2-radius-md);padding:20px;text-decoration:none;color:var(--sv2-ink);box-shadow:none;transition:transform .35s var(--sv2-ease),box-shadow .35s var(--sv2-ease);}
.sv2-service-card:hover{transform:translateY(-6px);box-shadow:var(--sv2-shadow);}
.sv2-service-card-image{aspect-ratio:4/3;margin-bottom:16px;}
.sv2-service-card h3{font-size:22px;font-weight:600;margin-bottom:8px;}
.sv2-service-card p{color:var(--sv2-muted);font-size:15px;}
.sv2-card-cta{display:inline-block;margin-top:12px;font-weight:600;color:var(--sv2-slate);font-size:15px;}
.sv2-link-rows{margin-top:16px;border-top:1px solid var(--sv2-line);}
.sv2-link-row{display:flex;justify-content:space-between;align-items:center;height:64px;border-bottom:1px solid var(--sv2-line);text-decoration:none;color:var(--sv2-ink);font-weight:500;}

/* ---------- 06 Airports ---------- */
.sv2-airport-layout{display:grid;gap:24px;}
.sv2-airport-tablist{display:flex;flex-direction:column;gap:4px;}
.sv2-airport-tab{display:flex;justify-content:space-between;height:52px;padding:0 16px;border-radius:var(--sv2-radius-sm);color:var(--sv2-muted-on-dark);background:none;text-align:left;}
.sv2-airport-tab[aria-selected="true"]{background:var(--sv2-deep);color:var(--sv2-egg);}
.sv2-airport-code{opacity:.6;font-size:13px;}
.sv2-airport-panel[hidden]{display:none;}
.sv2-airport-panel-image{aspect-ratio:16/10;margin-bottom:20px;}
.sv2-airport-panel h3{color:var(--sv2-egg);font-size:24px;margin-bottom:12px;}
.sv2-airport-panel p{color:var(--sv2-muted-on-dark);max-width:60ch;}
@media (min-width:1024px){ .sv2-airport-layout{grid-template-columns:280px 1fr;} }

/* ---------- 07 Fleet ---------- */
.sv2-fleet-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px;}
.sv2-fleet-tab{height:44px;padding:0 20px;border-radius:999px;background:var(--sv2-card);border:1px solid var(--sv2-line);font-weight:600;font-size:14px;color:var(--sv2-muted);}
.sv2-fleet-tab[aria-selected="true"]{background:var(--sv2-ink);color:var(--sv2-egg);border-color:var(--sv2-ink);}
.sv2-fleet-panel{display:grid;gap:24px;}
.sv2-fleet-panel[hidden]{display:none;}
.sv2-fleet-panel-image{aspect-ratio:16/10;}
.sv2-fleet-panel-copy{display:flex;flex-direction:column;gap:16px;align-items:flex-start;}
@media (min-width:1024px){ .sv2-fleet-panel{grid-template-columns:1fr 1fr;align-items:center;} }

/* ---------- 08 Inclusions + steps ---------- */
.sv2-inclusions-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--sv2-line);margin-top:32px;border:1px solid var(--sv2-line);}
.sv2-inclusions-grid div{background:var(--sv2-egg);padding:16px;font-size:15px;display:flex;align-items:center;gap:10px;}
.sv2-dot{width:8px;height:8px;border-radius:50%;background:var(--sv2-slate);flex:0 0 auto;}
.sv2-h3-center{text-align:center;margin-top:64px;margin-bottom:40px;font-weight:600;font-size:28px;}
.sv2-steps{display:grid;gap:32px;list-style:none;padding:0;}
.sv2-steps li{border-top:2px solid var(--sv2-ink);padding-top:16px;}
.sv2-step-n{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--sv2-slate);}
.sv2-steps h4{font-size:20px;font-weight:600;margin:8px 0;}
@media (min-width:768px){ .sv2-inclusions-grid{grid-template-columns:repeat(4,1fr);} .sv2-steps{grid-template-columns:repeat(3,1fr);} }

/* ---------- 09 Corporate / events shared grid ---------- */
.sv2-corp-grid, .sv2-events-grid{display:grid;gap:40px;align-items:center;}
.sv2-divided-list{list-style:none;padding:0;margin-top:24px;}
.sv2-divided-list li{padding:14px 0;border-bottom:1px solid var(--sv2-line-on-dark);color:var(--sv2-muted-on-dark);}
.sv2-events-image{aspect-ratio:4/5;}
@media (min-width:1024px){ .sv2-corp-grid, .sv2-events-grid{grid-template-columns:1fr 1fr;} }

/* ---------- Chips ---------- */
.sv2-chip{display:inline-flex;align-items:center;height:44px;padding:0 20px;border-radius:999px;background:#fff;color:var(--sv2-ink);font-weight:600;font-size:14px;border:1px solid var(--sv2-line);}
.sv2-chip--link{text-decoration:none;}
.sv2-chip--link:hover{background:var(--sv2-ink);color:var(--sv2-egg);}
.sv2-chip--small{height:32px;padding:0 14px;font-size:12px;}
.sv2-chip-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px;}

/* ---------- 11 Tours filter ---------- */
.sv2-filter{display:inline-flex;gap:4px;background:var(--sv2-egg-50);border-radius:999px;padding:4px;margin-bottom:32px;}
.sv2-filter-btn{height:40px;padding:0 20px;border-radius:999px;background:none;font-weight:600;font-size:14px;color:var(--sv2-muted);}
.sv2-filter-btn--active{background:#fff;box-shadow:var(--sv2-shadow);color:var(--sv2-ink);}
.sv2-tour-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));}
.sv2-tour-card{display:block;text-decoration:none;color:var(--sv2-ink);}
.sv2-tour-card[hidden]{display:none;}
.sv2-tour-card-image{aspect-ratio:3/2;margin-bottom:12px;}
.sv2-tour-card h3{font-size:20px;font-weight:600;margin:10px 0;}

/* ---------- 12 Coverage ---------- */
.sv2-coverage-map{aspect-ratio:16/7;margin-bottom:40px;}
.sv2-area-cols{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));}
.sv2-area-cols a{display:block;color:var(--sv2-ink);text-decoration:none;padding:6px 0;}

/* ---------- 14 FAQ ---------- */
.sv2-faq-grid{display:grid;gap:40px;}
.sv2-faq-item{border-bottom:1px solid var(--sv2-line);padding:18px 0;}
.sv2-faq-item summary{display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:600;font-size:19px;list-style:none;}
.sv2-faq-item summary::-webkit-details-marker{display:none;}
.sv2-faq-icon{transition:transform .2s var(--sv2-ease);}
.sv2-faq-item[open] .sv2-faq-icon{transform:rotate(45deg);}
.sv2-faq-item p{margin-top:12px;color:var(--sv2-muted);font-size:15px;}
@media (min-width:1024px){ .sv2-faq-grid{grid-template-columns:1fr 1.4fr;} }

/* ---------- 16 Final CTA ---------- */
.sv2-final-cta{text-align:center;}
.sv2-final-cta .sv2-cta-row{justify-content:center;}

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: reduce){
  .sv2-mega-panel, .sv2-drawer, .sv2-drawer-scrim, .sv2-service-card, .sv2-dock, .sv2-chevron{transition:none !important;}
}