/* ===========================================================
   PROP & HULL — brand palette: deep navy, brushed gold, silver
   =========================================================== */
:root, [data-theme='light'] {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 4.5rem);

  /* Spacing */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  /* Surfaces — light, airy neutral with navy ink */
  --color-bg: #f6f8fb;
  --color-surface: #ffffff;
  --color-surface-2: #eef2f7;
  --color-surface-offset: #e4eaf2;
  --color-border: #d4dce7;
  --color-divider: #e2e8f0;

  /* Text — deep navy family */
  --color-text: #0e1c30;
  --color-text-muted: #4a5a70;
  --color-text-faint: #8a97a8;
  --color-text-inverse: #f4f7fb;

  /* Primary = deep navy (from logo field) */
  --color-navy: #0f2744;
  --color-navy-deep: #0a1c33;
  --color-navy-2: #14385f;
  --color-primary: #14385f;
  --color-primary-hover: #0f2744;

  /* Gold accent (brushed gold from logo) */
  --color-gold: #c69a3e;
  --color-gold-bright: #d9b25a;
  --color-gold-deep: #a67c28;

  /* Silver */
  --color-silver: #b9c2cc;

  --color-success: #2f7d4f;
  --color-error: #b23a48;

  --radius-sm: 0.375rem; --radius-md: 0.5rem; --radius-lg: 0.75rem;
  --radius-xl: 1rem; --radius-2xl: 1.5rem; --radius-full: 9999px;

  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px rgba(15, 39, 68, 0.08);
  --shadow-md: 0 6px 20px rgba(15, 39, 68, 0.10);
  --shadow-lg: 0 18px 48px rgba(15, 39, 68, 0.16);

  --content-narrow: 680px;
  --content-default: 1040px;
  --content-wide: 1280px;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Figtree', 'Helvetica Neue', system-ui, sans-serif;
}

[data-theme='dark'] {
  --color-bg: #0a1524;
  --color-surface: #0f2038;
  --color-surface-2: #142a47;
  --color-surface-offset: #16304f;
  --color-border: #234063;
  --color-divider: #1c3352;

  --color-text: #e6edf6;
  --color-text-muted: #a5b4c8;
  --color-text-faint: #6f819a;
  --color-text-inverse: #0a1524;

  --color-navy: #0a1524;
  --color-navy-deep: #060f1c;
  --color-navy-2: #14385f;
  --color-primary: #d9b25a;
  --color-primary-hover: #e8c778;

  --color-gold: #d9b25a;
  --color-gold-bright: #e8c778;
  --color-gold-deep: #c69a3e;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 6px 20px rgba(0,0,0,0.5);
  --shadow-lg: 0 18px 48px rgba(0,0,0,0.6);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #0a1524; --color-surface: #0f2038; --color-surface-2: #142a47;
    --color-surface-offset: #16304f; --color-border: #234063; --color-divider: #1c3352;
    --color-text: #e6edf6; --color-text-muted: #a5b4c8; --color-text-faint: #6f819a;
    --color-text-inverse: #0a1524; --color-primary: #d9b25a; --color-primary-hover: #e8c778;
    --color-gold: #d9b25a; --color-gold-bright: #e8c778; --color-gold-deep: #c69a3e;
  }
}

/* ---------------- Layout primitives ---------------- */
.container { width: 100%; max-width: var(--content-wide); margin-inline: auto; padding-inline: var(--space-6); }
.container--narrow { max-width: var(--content-narrow); }
.container--default { max-width: var(--content-default); }
section { padding-block: clamp(var(--space-16), 8vw, var(--space-32)); }
.section-tight { padding-block: clamp(var(--space-12), 6vw, var(--space-20)); }

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold-deep);
  display: inline-flex; align-items: center; gap: var(--space-2);
}
[data-theme='dark'] .eyebrow { color: var(--color-gold-bright); }
.eyebrow::before { content: ''; width: 28px; height: 2px; background: currentColor; display: inline-block; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; color: var(--color-text); letter-spacing: -0.01em; }
.h-hero { font-size: var(--text-3xl); line-height: 1.05; }
.h-section { font-size: var(--text-2xl); line-height: 1.1; margin-top: var(--space-3); }
.h-card { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 600; }
.lead { font-size: var(--text-lg); color: var(--color-text-muted); max-width: 60ch; }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font-family: var(--font-body); font-weight: 600; font-size: var(--text-sm);
  padding: var(--space-3) var(--space-6); border-radius: var(--radius-full);
  text-decoration: none; white-space: nowrap; border: 1.5px solid transparent;
  min-height: 46px;
}
.btn--primary { background: var(--color-gold); color: #1a1204; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--color-gold-bright); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--ghost { background: transparent; color: var(--color-text); border-color: var(--color-border); }
.btn--ghost:hover { border-color: var(--color-gold); color: var(--color-gold-deep); }
.btn--on-dark { color: #f4f7fb; border-color: rgba(255,255,255,0.35); }
.btn--on-dark:hover { border-color: var(--color-gold); color: var(--color-gold-bright); background: rgba(255,255,255,0.06); }

/* ---------------- Header ---------------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive), background var(--transition-interactive);
}
.header--scrolled { box-shadow: var(--shadow-sm); border-color: var(--color-divider); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); padding-block: var(--space-3); }
.brand { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; color: var(--color-text); }
.brand img { width: 48px; height: 48px; border-radius: var(--radius-md); object-fit: cover; }
.brand__name { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name b { font-family: var(--font-display); font-weight: 600; font-size: var(--text-lg); letter-spacing: -0.01em; }
.brand__name span { font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-text-muted); }

.nav { display: flex; align-items: center; gap: var(--space-6); }
.nav a { color: var(--color-text-muted); text-decoration: none; font-size: var(--text-sm); font-weight: 500; }
.nav a:hover, .nav a.active { color: var(--color-text); }
.header__actions { display: flex; align-items: center; gap: var(--space-3); }
.theme-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-full);
  color: var(--color-text-muted); border: 1px solid var(--color-border);
}
.theme-toggle:hover { color: var(--color-gold-deep); border-color: var(--color-gold); }
.nav-toggle { display: none; }

/* ---------------- Hero ---------------- */
.hero { position: relative; overflow: hidden; background: var(--color-navy-deep); color: #f4f7fb; }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero__bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(6,15,28,0.55) 0%, rgba(6,15,28,0.45) 40%, rgba(6,15,28,0.85) 100%);
}
.hero__inner { position: relative; z-index: 1; padding-block: clamp(var(--space-24), 16vw, 11rem); max-width: 720px; }
.hero .eyebrow { color: var(--color-gold-bright); }
.hero h1 { color: #ffffff; }
.hero .lead { color: rgba(244,247,251,0.86); margin-top: var(--space-5); }
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-8); }
.hero__badges { display: flex; flex-wrap: wrap; gap: var(--space-5); margin-top: var(--space-10); padding-top: var(--space-6); border-top: 1px solid rgba(255,255,255,0.16); }
.hero__badge { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); color: rgba(244,247,251,0.9); }
.hero__badge svg { color: var(--color-gold-bright); flex-shrink: 0; }

/* ---------------- Trust bar ---------------- */
.trustbar { background: var(--color-navy); color: #f4f7fb; }
.trustbar__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); text-align: center; }
.stat__num { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 600; color: var(--color-gold-bright); font-variant-numeric: tabular-nums; }
.stat__label { font-size: var(--text-sm); color: rgba(244,247,251,0.75); margin-top: var(--space-1); }

/* ---------------- Section header ---------------- */
.section-head { max-width: 60ch; margin-bottom: var(--space-12); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head p { margin-top: var(--space-4); color: var(--color-text-muted); font-size: var(--text-base); }

/* ---------------- Services ---------------- */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-6); }
.service-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-xl); padding: var(--space-8);
  display: flex; flex-direction: column; gap: var(--space-3);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-gold); }
.service-card__icon {
  width: 52px; height: 52px; border-radius: var(--radius-lg);
  background: color-mix(in oklab, var(--color-gold) 16%, var(--color-surface));
  color: var(--color-gold-deep); display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-2);
}
[data-theme='dark'] .service-card__icon { color: var(--color-gold-bright); background: color-mix(in oklab, var(--color-gold) 14%, var(--color-surface)); }
.service-card p { color: var(--color-text-muted); font-size: var(--text-sm); }

/* ---------------- Split feature ---------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-8), 5vw, var(--space-20)); align-items: center; }
.split--reverse .split__media { order: 2; }
.split__media img { border-radius: var(--radius-2xl); box-shadow: var(--shadow-lg); width: 100%; object-fit: cover; aspect-ratio: 4/3; }
.checklist { list-style: none; display: flex; flex-direction: column; gap: var(--space-4); margin-top: var(--space-6); }
.checklist li { display: flex; gap: var(--space-3); align-items: flex-start; font-size: var(--text-base); }
.checklist svg { color: var(--color-gold-deep); flex-shrink: 0; margin-top: 3px; }
[data-theme='dark'] .checklist svg { color: var(--color-gold-bright); }

/* ---------------- Process ---------------- */
.process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--space-8); }
.step { position: relative; }
.step__num {
  font-family: var(--font-display); font-size: var(--text-xl); font-weight: 600;
  color: var(--color-gold); width: 56px; height: 56px; border-radius: var(--radius-full);
  border: 2px solid var(--color-gold); display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-4);
}
.step h3 { font-family: var(--font-display); font-size: var(--text-lg); }
.step p { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-2); }

/* ---------------- Area / marinas ---------------- */
.area { background: var(--color-surface-2); }
.marina-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--space-3); margin-top: var(--space-8); }
.marina-list li {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-4) var(--space-5);
  display: flex; align-items: center; gap: var(--space-3); font-size: var(--text-sm); font-weight: 500;
}
.marina-list svg { color: var(--color-gold-deep); flex-shrink: 0; }
[data-theme='dark'] .marina-list svg { color: var(--color-gold-bright); }

/* ---------------- Quote / CTA ---------------- */
.quote { background: var(--color-navy-deep); color: #f4f7fb; }
.quote__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-10), 6vw, var(--space-24)); align-items: start; }
.quote .eyebrow { color: var(--color-gold-bright); }
.quote h2 { color: #ffffff; }
.quote__intro p { color: rgba(244,247,251,0.82); margin-top: var(--space-4); }
.quote__assurance { display: flex; flex-direction: column; gap: var(--space-3); margin-top: var(--space-8); }
.quote__assurance div { display: flex; align-items: center; gap: var(--space-3); font-size: var(--text-sm); color: rgba(244,247,251,0.9); }
.quote__assurance svg { color: var(--color-gold-bright); flex-shrink: 0; }

.form {
  background: var(--color-surface); color: var(--color-text);
  border-radius: var(--radius-2xl); padding: clamp(var(--space-6), 4vw, var(--space-10));
  box-shadow: var(--shadow-lg);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.field { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-4); }
.field label { font-size: var(--text-sm); font-weight: 600; }
.field label .req { color: var(--color-error); }
.field input, .field select, .field textarea {
  width: 100%; padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border); border-radius: var(--radius-md);
  background: var(--color-surface-2); color: var(--color-text); font-size: var(--text-base);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--color-gold); background: var(--color-surface);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-gold) 22%, transparent);
}
.field textarea { resize: vertical; min-height: 92px; }
.form .btn--primary { width: 100%; margin-top: var(--space-2); }
.form__note { font-size: var(--text-xs); color: var(--color-text-muted); text-align: center; margin-top: var(--space-4); }
.form__success {
  display: none; background: color-mix(in oklab, var(--color-success) 12%, var(--color-surface));
  border: 1.5px solid var(--color-success); border-radius: var(--radius-lg);
  padding: var(--space-6); text-align: center;
}
.form__success h3 { font-family: var(--font-display); color: var(--color-success); }
.form__success p { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-2); }
.form.is-submitted .form__body { display: none; }
.form.is-submitted .form__success { display: block; }
.form__error {
  display: none; background: color-mix(in oklab, var(--color-error) 12%, var(--color-surface));
  border: 1.5px solid var(--color-error); border-radius: var(--radius-lg);
  padding: var(--space-6); text-align: center;
}
.form__error h3 { font-family: var(--font-display); color: var(--color-error); }
.form__error p { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-2); }
.form.is-error .form__error { display: block; }
.form.is-submitting .btn--primary { opacity: 0.7; cursor: progress; }

/* ---------------- Footer ---------------- */
.footer { background: var(--color-navy); color: rgba(244,247,251,0.8); padding-block: var(--space-16) var(--space-8); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: var(--space-10); }
.footer .brand__name b { color: #fff; }
.footer .brand__name span { color: rgba(244,247,251,0.6); }
.footer p { font-size: var(--text-sm); margin-top: var(--space-4); max-width: 40ch; }
.footer h4 { font-family: var(--font-body); font-size: var(--text-sm); text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-gold-bright); margin-bottom: var(--space-4); }
.footer ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.footer a { color: rgba(244,247,251,0.8); text-decoration: none; font-size: var(--text-sm); }
.footer a:hover { color: var(--color-gold-bright); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.14); margin-top: var(--space-12); padding-top: var(--space-6); display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--space-3); font-size: var(--text-xs); color: rgba(244,247,251,0.6); }

/* ---------------- Email capture modal ---------------- */
.modal {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
  padding: var(--space-4);
  visibility: hidden; opacity: 0;
  transition: opacity 260ms ease, visibility 260ms ease;
}
.modal.is-open { visibility: visible; opacity: 1; }
.modal__overlay { position: absolute; inset: 0; background: rgba(6,15,28,0.62); backdrop-filter: blur(4px); }
.modal__dialog {
  position: relative; z-index: 1;
  width: 100%; max-width: 440px;
  background: var(--color-surface); color: var(--color-text);
  border: 1px solid var(--color-border); border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
  transform: translateY(18px) scale(0.98);
  transition: transform 320ms cubic-bezier(0.16,1,0.3,1);
  max-height: calc(100dvh - 2rem); overflow-y: auto;
}
.modal.is-open .modal__dialog { transform: none; }
.modal__close {
  position: absolute; top: var(--space-4); right: var(--space-4);
  width: 36px; height: 36px; border-radius: var(--radius-full);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-text-muted); border: 1px solid var(--color-border);
}
.modal__close:hover { color: var(--color-gold-deep); border-color: var(--color-gold); }
.modal__title { font-family: var(--font-display); font-size: var(--text-xl); line-height: 1.1; margin-top: var(--space-3); }
.modal__desc { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-3); margin-bottom: var(--space-6); }
.modal__form .btn--primary { width: 100%; margin-top: var(--space-2); }
.modal__dismiss {
  display: block; width: 100%; text-align: center; margin-top: var(--space-3);
  font-size: var(--text-xs); color: var(--color-text-faint); background: none; border: none;
}
.modal__dismiss:hover { color: var(--color-text-muted); text-decoration: underline; }
.modal__success { display: none; text-align: center; }
.modal__success svg { color: var(--color-success); margin: 0 auto var(--space-3); }
.modal__success h3 { font-family: var(--font-display); color: var(--color-success); }
.modal__success p { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-2); }
.modal.is-submitted .modal__form,
.modal.is-submitted .modal__desc,
.modal.is-submitted .modal__title,
.modal.is-submitted .eyebrow { display: none; }
.modal.is-submitted .modal__success { display: block; }

/* Error state */
.modal__error { display: none; text-align: center; }
.modal__error svg { color: var(--color-error); margin: 0 auto var(--space-3); }
.modal__error h3 { font-family: var(--font-display); color: var(--color-error); }
.modal__error p { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-2); }
.modal.is-error .modal__error { display: block; }

/* Sending state */
.modal.is-submitting .modal__form button[type="submit"] { opacity: 0.7; cursor: progress; }

/* ---------------- Reveal animation ---------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1); }
.reveal.in { opacity: 1; transform: none; }

/* ---------------- Responsive ---------------- */
@media (max-width: 900px) {
  .quote__grid, .split { grid-template-columns: 1fr; }
  .split--reverse .split__media { order: 0; }
  .trustbar__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav { display: none; }
  .nav.open {
    display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4);
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--color-surface); border-bottom: 1px solid var(--color-border);
    padding: var(--space-6); box-shadow: var(--shadow-md);
  }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: var(--radius-full); color: var(--color-text); border: 1px solid var(--color-border); }
  .header__inner { position: relative; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .header .btn--primary { display: none; }
}