:root {
  --ink: #071d29;
  --navy: #062c3d;
  --deep: #031820;
  --teal: #0c6b72;
  --sea: #72c8c6;
  --sand: #e5be7e;
  --paper: #f5f1e8;
  --white: #fffdf8;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;
  height: 96px;
  padding: 0 clamp(24px, 5vw, 76px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,.22);
}
.brand { display: flex; align-items: center; gap: 12px; letter-spacing: .18em; }
.brand-mark {
  width: 40px; height: 40px; display: grid; place-items: center;
  border: 1px solid currentColor; border-radius: 50%;
  font-family: Georgia, serif; font-size: 20px; font-style: italic;
}
.brand strong, .brand small { display: block; }
.brand strong { font-size: 14px; }
.brand small { font-size: 8px; margin-top: 4px; opacity: .72; }
.desktop-nav { display: flex; gap: 34px; font-size: 13px; }
.desktop-nav a { position: relative; padding: 12px 0; }
.desktop-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 6px; width: 0; height: 1px;
  background: var(--sand); transition: width .25s ease;
}
.desktop-nav a:hover::after, .desktop-nav a:focus-visible::after { width: 100%; }
.header-cta { font-size: 12px; text-transform: uppercase; letter-spacing: .12em; display: flex; gap: 12px; }
.header-cta span { color: var(--sand); }

.hero {
  position: relative;
  min-height: 830px;
  height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: #173a47 url("marilyn-cover.webp") center 48% / cover no-repeat;
}
.hero-shade {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(2,21,29,.88) 0%, rgba(2,25,33,.56) 46%, rgba(2,22,29,.14) 78%),
              linear-gradient(0deg, rgba(1,18,25,.58) 0%, transparent 42%);
}
.hero-content { position: relative; z-index: 2; width: min(850px, 82vw); margin-left: clamp(24px, 9vw, 145px); padding-top: 70px; }
.eyebrow { margin: 0 0 20px; color: var(--teal); font-size: 11px; font-weight: 700; letter-spacing: .24em; text-transform: uppercase; }
.eyebrow.light { color: #b8e5df; }
.hero h1, .section-heading h2, .experience h2, .gallery-title h2, .faq h2, .booking h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -.04em;
}
.hero h1 { margin: 0; max-width: 830px; font-size: clamp(58px, 7.2vw, 114px); line-height: .92; }
.hero h1 em, .gallery-title h2 em { color: #bce0dc; font-weight: 400; }
.hero-copy { max-width: 610px; margin: 34px 0 0; font-size: clamp(16px, 1.4vw, 20px); line-height: 1.7; color: rgba(255,255,255,.83); }
.hero-actions { display: flex; gap: 14px; margin-top: 40px; }
.button {
  min-height: 55px; padding: 0 25px; display: inline-flex; align-items: center; justify-content: center; gap: 30px;
  border: 1px solid transparent; cursor: pointer; text-transform: uppercase; letter-spacing: .1em; font-size: 11px;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--sand); color: var(--ink); }
.button-ghost { border-color: rgba(255,255,255,.5); color: var(--white); }
.button-ghost:hover { background: var(--white); color: var(--ink); }
.hero-bottom {
  position: absolute; z-index: 2; left: clamp(24px, 9vw, 145px); bottom: 34px;
  display: flex; gap: 34px; font-size: 10px; letter-spacing: .14em; text-transform: uppercase;
}
.hero-bottom span { display: flex; align-items: center; gap: 10px; opacity: .8; }
.hero-bottom span::before { content: ""; width: 4px; height: 4px; background: var(--sand); border-radius: 50%; }
.scroll-cue {
  position: absolute; z-index: 2; right: clamp(24px, 5vw, 76px); bottom: 30px;
  display: flex; align-items: center; gap: 13px; font-size: 9px; text-transform: uppercase; letter-spacing: .18em;
  transform: rotate(90deg); transform-origin: right center;
}
.scroll-cue span { width: 44px; height: 1px; background: rgba(255,255,255,.65); }

.section-pad { padding: 130px clamp(24px, 7vw, 110px); }
.intro { background: var(--paper); }
.section-heading { display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; max-width: 1260px; margin: 0 auto 66px; }
.section-heading h2 { max-width: 750px; margin: 0; font-size: clamp(46px, 5vw, 76px); line-height: 1.02; }
.section-heading > p { margin: 0 0 8px; max-width: 480px; color: #4c5b5f; line-height: 1.85; }
.tour-grid { max-width: 1260px; margin: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.tour-card { background: var(--white); box-shadow: 0 24px 70px rgba(5,34,45,.08); }
.tour-image { position: relative; min-height: 445px; background-size: cover; background-position: center; overflow: hidden; }
.tour-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(2,20,28,.08), rgba(2,20,28,.52)); }
.tour-card-bosphorus .tour-image { background-image: url("marilyn-bosphorus-rental.webp"); }
.tour-card-swimming .tour-image { background-image: url("marilyn-swimming.webp"); }
.tour-number, .tour-label { position: absolute; z-index: 2; color: white; }
.tour-number { top: 26px; right: 30px; font-family: Georgia, serif; font-size: 18px; font-style: italic; }
.tour-label { left: 30px; bottom: 25px; font-size: 10px; letter-spacing: .18em; text-transform: uppercase; }
.tour-body { padding: 42px 42px 34px; }
.tour-body > div:first-child { min-height: 94px; }
.tour-body h3 { max-width: 470px; margin: 0; font-family: Georgia, serif; font-size: clamp(30px, 3vw, 42px); font-weight: 400; line-height: 1.08; }
.tour-body > p { min-height: 60px; color: #5c6769; line-height: 1.7; }
.feature-list { display: flex; flex-wrap: wrap; gap: 10px; padding: 20px 0 28px; margin: 0; list-style: none; border-top: 1px solid #e2ded4; }
.feature-list li { padding: 8px 12px; border: 1px solid #d8d4ca; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.tour-footer { padding-top: 25px; border-top: 1px solid #e2ded4; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.tour-footer > span { max-width: 230px; color: #8a8f8d; font-size: 11px; }
.tour-footer a, .text-link { display: inline-flex; gap: 16px; align-items: center; color: var(--teal); font-size: 11px; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }

.experience { min-height: 740px; display: grid; grid-template-columns: 1.05fr .95fr; background: var(--navy); color: var(--white); }
.experience-image { position: relative; min-height: 740px; background: url("marilyn-general.webp") center / cover no-repeat; }
.experience-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(3,24,32,.55), transparent 55%); }
.image-note { position: absolute; z-index: 2; left: 45px; bottom: 42px; }
.image-note span, .image-note strong { display: block; }
.image-note span { margin-bottom: 5px; font-size: 10px; text-transform: uppercase; letter-spacing: .18em; }
.image-note strong { font-family: Georgia, serif; font-size: 30px; font-weight: 400; font-style: italic; }
.experience-copy { padding: 100px clamp(38px, 7vw, 100px); display: flex; flex-direction: column; justify-content: center; }
.experience h2 { max-width: 580px; margin: 0 0 30px; font-size: clamp(46px, 5vw, 72px); line-height: 1.02; }
.experience-copy > p:not(.eyebrow) { color: rgba(255,255,255,.68); line-height: 1.85; max-width: 560px; }
.experience-points { display: grid; grid-template-columns: 1fr 1fr; margin: 35px 0 34px; border-top: 1px solid rgba(255,255,255,.16); border-left: 1px solid rgba(255,255,255,.16); }
.experience-points div { min-height: 105px; padding: 20px; border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); }
.experience-points span { display: block; margin-bottom: 15px; color: var(--sea); font-family: Georgia, serif; font-style: italic; }
.experience-points strong { font-size: 12px; font-weight: 400; }

.story { display: grid; grid-template-columns: .72fr 1.28fr; padding: 130px clamp(24px, 9vw, 145px); gap: clamp(48px, 8vw, 120px); align-items: center; background: #e9e2d6; }
.story-portrait { position: relative; min-height: 620px; background: #d8d1c6 url("marilyn-monroe.webp") center 15% / cover no-repeat; box-shadow: 24px 24px 0 #d5ba87; }
.story-portrait::after { content: ""; position: absolute; inset: 17px; border: 1px solid rgba(255,255,255,.65); pointer-events: none; }
.story-portrait > span { position: absolute; z-index: 2; left: 30px; bottom: 27px; color: white; font-size: 9px; letter-spacing: .2em; text-transform: uppercase; text-shadow: 0 2px 10px rgba(0,0,0,.5); }
.story-copy { max-width: 730px; }
.story-copy h2 { margin: 0 0 32px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(54px, 6vw, 88px); font-weight: 400; letter-spacing: -.04em; line-height: .98; }
.story-copy h2 em { color: var(--teal); font-weight: 400; }
.story-copy > p:not(.eyebrow) { max-width: 650px; color: #536064; font-size: 17px; line-height: 1.85; }
.story-detail { display: flex; gap: 28px; margin-top: 46px; padding-top: 22px; border-top: 1px solid #c7beb0; color: var(--teal); font-size: 9px; font-weight: 700; letter-spacing: .2em; }

.gallery { background: var(--deep); color: var(--white); }
.gallery-title { max-width: 1260px; margin: 0 auto 70px; display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; }
.gallery-title h2 { margin: 0; max-width: 850px; font-size: clamp(44px, 5.5vw, 80px); line-height: 1.05; }
.gallery-grid { max-width: 1260px; margin: auto; display: grid; grid-template-columns: 1.3fr .8fr .8fr; grid-template-rows: 255px 330px; gap: 16px; }
.gallery-item { position: relative; margin: 0; background-position: center; background-size: cover; overflow: hidden; }
.gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(1,15,20,.62), transparent 55%); }
.gallery-item figcaption { position: absolute; z-index: 2; left: 22px; right: 22px; bottom: 20px; display: flex; justify-content: space-between; font-size: 11px; letter-spacing: .08em; }
.gallery-one { grid-row: 1 / 3; background-image: url("marilyn-bosphorus.webp"); }
.gallery-two { grid-column: 2 / 4; background-image: url("marilyn-swimming.webp"); background-position: center 58%; }
.gallery-three { background-image: url("marilyn-general.webp"); }
.gallery-quote { display: flex; flex-direction: column; justify-content: center; padding: 30px; background: #0d5963; }
.gallery-quote > span { color: var(--sand); font-family: Georgia, serif; font-size: 60px; line-height: .6; }
.gallery-quote p { font-family: Georgia, serif; font-size: 25px; line-height: 1.35; font-style: italic; }

.faq { max-width: 1480px; margin: auto; display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; }
.faq h2 { margin: 0 0 24px; font-size: clamp(46px, 5vw, 72px); line-height: 1.04; }
.faq-heading > p:last-child { color: #667174; line-height: 1.7; }
.faq-list { border-top: 1px solid #cfcabe; }
.faq details { border-bottom: 1px solid #cfcabe; }
.faq summary { padding: 27px 0; display: flex; justify-content: space-between; gap: 30px; cursor: pointer; font-family: Georgia, serif; font-size: 21px; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary span { color: var(--teal); transition: transform .2s ease; }
.faq details[open] summary span { transform: rotate(45deg); }
.faq details p { margin: -8px 50px 24px 0; color: #677174; line-height: 1.7; }

.booking { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(50px, 9vw, 140px); padding: 115px clamp(24px, 9vw, 145px); background: var(--teal); color: var(--white); }
.booking h2 { max-width: 620px; margin: 0 0 30px; font-size: clamp(50px, 5.5vw, 78px); line-height: .98; }
.booking-intro > p:not(.eyebrow) { max-width: 560px; color: rgba(255,255,255,.72); line-height: 1.8; }
.contact-placeholder { margin-top: 54px; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.25); }
.contact-placeholder small, .contact-placeholder span { display: block; }
.contact-placeholder small { margin-bottom: 8px; color: #bee2dc; text-transform: uppercase; letter-spacing: .14em; }
.contact-placeholder a { display: block; width: fit-content; margin-top: 9px; font-family: Georgia, serif; font-size: 20px; }
.contact-placeholder a:last-child { margin-top: 17px; color: #bee2dc; font-family: Arial, Helvetica, sans-serif; font-size: 12px; letter-spacing: .08em; }
.booking-form { align-self: center; display: grid; grid-template-columns: 1fr 1fr; gap: 25px 24px; padding: 42px; background: var(--white); color: var(--ink); box-shadow: 0 30px 80px rgba(0,0,0,.15); }
.booking-form label span { display: block; margin-bottom: 10px; font-size: 9px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.booking-form input, .booking-form select, .booking-form textarea { width: 100%; border: 0; border-bottom: 1px solid #c8c5bd; border-radius: 0; padding: 11px 0; background: transparent; color: var(--ink); outline: none; }
.booking-form input:focus, .booking-form select:focus, .booking-form textarea:focus { border-color: var(--teal); }
.booking-form textarea { resize: vertical; }
.full-field { grid-column: 1 / 3; }
.booking-button { grid-column: 1 / 3; margin-top: 10px; background: var(--ink); color: white; border: 0; }
.demo-note { grid-column: 1 / 3; color: #7a7d7b; text-align: center; }

footer { padding: 70px clamp(24px, 7vw, 110px) 40px; display: grid; grid-template-columns: .8fr 1.2fr 1fr; gap: 40px; align-items: start; background: var(--deep); color: var(--white); }
.footer-brand { color: var(--white); }
footer > p { margin: 0; max-width: 420px; color: rgba(255,255,255,.6); line-height: 1.7; }
.footer-links { justify-self: end; display: flex; flex-wrap: wrap; gap: 24px; font-size: 12px; }
footer > small { grid-column: 1 / 4; padding-top: 32px; margin-top: 30px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.38); }
.mobile-booking { display: none; }

@media (max-width: 980px) {
  .desktop-nav { display: none; }
  .section-heading, .experience, .faq, .booking { grid-template-columns: 1fr; }
  .section-heading, .faq, .booking { gap: 52px; }
  .tour-grid { gap: 18px; }
  .tour-image { min-height: 350px; }
  .tour-body { padding: 30px 26px; }
  .experience-image { min-height: 580px; }
  .story { grid-template-columns: .8fr 1.2fr; padding: 100px 44px; gap: 60px; }
  .story-portrait { min-height: 560px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 420px 280px 250px; }
  .gallery-one { grid-column: 1 / 3; grid-row: auto; }
  .gallery-two { grid-column: auto; }
  .booking-intro { max-width: 720px; }
  footer { grid-template-columns: 1fr 1fr; }
  .footer-links { grid-column: 2; grid-row: 1 / 3; }
  footer > small { grid-column: 1 / 3; }
}

@media (max-width: 680px) {
  .site-header { height: 78px; padding: 0 20px; }
  .header-cta { display: none; }
  .hero { min-height: 720px; height: 100svh; background-position: 58% center; }
  .hero-content { width: auto; margin: 0 22px; padding-top: 35px; }
  .hero h1 { font-size: clamp(49px, 15vw, 70px); }
  .hero-copy { margin-top: 25px; font-size: 15px; line-height: 1.6; }
  .hero-actions { flex-direction: column; align-items: stretch; width: 100%; max-width: 310px; margin-top: 28px; }
  .hero-bottom { left: 22px; right: 22px; bottom: 22px; gap: 9px; justify-content: space-between; }
  .hero-bottom span { font-size: 7px; gap: 5px; }
  .scroll-cue { display: none; }
  .section-pad { padding: 86px 22px; }
  .section-heading { display: block; margin-bottom: 42px; }
  .section-heading > p { margin-top: 24px; }
  .tour-grid { grid-template-columns: 1fr; }
  .tour-image { min-height: 330px; }
  .tour-body > div:first-child, .tour-body > p { min-height: 0; }
  .tour-footer { align-items: flex-end; }
  .tour-footer > span { max-width: 170px; }
  .experience-image { min-height: 500px; }
  .experience-copy { padding: 80px 22px; }
  .story { grid-template-columns: 1fr; padding: 86px 22px 105px; gap: 62px; }
  .story-portrait { min-height: 520px; width: calc(100% - 18px); box-shadow: 18px 18px 0 #d5ba87; }
  .story-copy { padding-top: 18px; }
  .story-copy h2 { font-size: clamp(48px, 14vw, 70px); }
  .experience-points { grid-template-columns: 1fr; }
  .gallery-title { display: block; margin-bottom: 45px; }
  .gallery-title .eyebrow { margin-bottom: 24px; }
  .gallery-grid { grid-template-columns: 1fr; grid-template-rows: 410px 280px 300px 230px; }
  .gallery-one, .gallery-two { grid-column: auto; }
  .faq { gap: 40px; }
  .faq summary { font-size: 18px; }
  .booking { padding: 86px 22px 105px; }
  .booking-form { grid-template-columns: 1fr; padding: 30px 22px; }
  .full-field, .booking-button, .demo-note { grid-column: auto; }
  footer { display: flex; flex-direction: column; padding: 65px 22px 110px; }
  .footer-links { justify-self: auto; }
  footer > small { width: 100%; }
  .mobile-booking {
    position: fixed; z-index: 50; left: 14px; right: 14px; bottom: 12px;
    height: 62px; padding: 0 20px; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 15px;
    background: #d0a85d; color: var(--ink); box-shadow: 0 15px 35px rgba(0,0,0,.28);
  }
  .mobile-booking span { display: none; }
  .mobile-booking strong { justify-self: start; font-size: 12px; text-transform: uppercase; letter-spacing: .12em; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}