/* =====================================================================
   SEGNO STUDIO — Core stylesheet
   Editorial · premium · architectural · minimal
   Sections:
     01. Tokens (custom properties)
     02. Reset & base
     03. Typography helpers
     04. Layout primitives (container, section, grid)
     05. Buttons & links
     06. Header
     07. Mobile menu
     08. Footer
     09. Hero
     10. Service index rows
     11. Statement band
     12. Process timeline
     13. About / principles
     14. FAQ accordion
     15. Contact
     16. Forms
     17. Legal pages
     18. 404
     19. Utilities
   ===================================================================== */

/* 01. TOKENS ---------------------------------------------------------- */
:root {
  /* Brand palette */
  --navy: #071923;
  --navy-2: #0A202C;
  --ink: #0B1820;
  --ivory: #F3EFE7;
  --paper: #EEE8DE;
  --white-warm: #FFFDF8;
  --coral: #FF735C;
  --coral-deep: #E85C46;

  /* Warm neutrals */
  --warm-800: #2C2A25;
  --warm-700: #3E3A33;
  --warm-600: #5A544A;
  --warm-500: #7C7669;
  --warm-400: #9A9484;
  --warm-300: #BEB7A7;
  --warm-200: #DBD5C8;

  /* Semantic — light ground */
  --bg: var(--ivory);
  --bg-alt: var(--paper);
  --surface: var(--white-warm);
  --text: var(--ink);
  --text-soft: var(--warm-600);
  --text-mute: var(--warm-500);
  --line: rgba(11, 24, 32, 0.14);
  --line-strong: rgba(11, 24, 32, 0.28);

  /* Semantic — navy ground */
  --on-navy: #F3EFE7;
  --on-navy-soft: rgba(243, 239, 231, 0.70);
  --on-navy-mute: rgba(243, 239, 231, 0.48);
  --line-light: rgba(243, 239, 231, 0.16);
  --line-light-strong: rgba(243, 239, 231, 0.32);

  /* Typography */
  --font-serif: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --fs-hero: clamp(2.9rem, 7.2vw, 5.9rem);
  --fs-h1: clamp(2.5rem, 5.6vw, 4.4rem);
  --fs-h2: clamp(2rem, 4.1vw, 3.35rem);
  --fs-h3: clamp(1.45rem, 2.3vw, 2rem);
  --fs-h4: clamp(1.15rem, 1.6vw, 1.35rem);
  --fs-lede: clamp(1.08rem, 1.35vw, 1.3rem);
  --fs-body: 1.0625rem;
  --fs-sm: 0.9375rem;
  --fs-xs: 0.8125rem;
  --fs-eyebrow: 0.75rem;

  /* Spacing */
  --gutter: clamp(1.25rem, 5vw, 4rem);
  --container: 1280px;
  --container-narrow: 940px;
  --section-y: clamp(4.5rem, 10vw, 9rem);
  --section-y-sm: clamp(3rem, 6vw, 5rem);

  /* Effects */
  --radius: 2px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: 0.55s;
  --header-h: 76px;
  --shadow-lift: 0 30px 60px -32px rgba(7, 25, 35, 0.45);
}

/* 02. RESET & BASE -------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 24px);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.65;
  font-weight: 400;
  color: var(--text);
  background: var(--bg);
  letter-spacing: 0.005em;
  overflow-x: hidden;
  min-height: 100vh;
}

body.is-locked { overflow: hidden; }

img, svg, video { display: block; max-width: 100%; height: auto; }
img { background-color: var(--navy-2); }
img[data-broken] {
  background-image: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 60%, #123141 100%);
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; }
ul, ol { list-style: none; padding: 0; }
input, textarea, select, button { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 3px;
  border-radius: 1px;
}

::selection { background: var(--coral); color: var(--white-warm); }

.skip-link {
  position: absolute;
  left: 1rem;
  top: 0.5rem;
  transform: translateY(-160%);
  z-index: 200;
  background: var(--coral);
  color: var(--white-warm);
  padding: 0.7rem 1.1rem;
  font-size: var(--fs-sm);
  font-weight: 500;
  transition: transform 0.25s var(--ease);
}
.skip-link:focus { transform: translateY(0); }

/* 03. TYPOGRAPHY --------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -0.012em;
  color: inherit;
  text-wrap: balance;
}

.display {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.015em;
}

/* Force lining figures for numerals set in the serif (Cormorant defaults
   to old-style figures, which makes "01" read as "OI"). */
.svc__num,
.tl-step__num,
.tlv-step__num,
.service-detail__num,
.principle__num,
.mini-process__num,
.notfound__code,
.mobile-menu__nav .idx,
.faq__trigger,
.timeline-h .tl-step__num {
  font-variant-numeric: lining-nums;
  font-feature-settings: "lnum" 1, "tnum" 1;
}

.h-hero { font-size: var(--fs-hero); line-height: 1.02; letter-spacing: -0.02em; }
.h1 { font-size: var(--fs-h1); }
.h2 { font-size: var(--fs-h2); }
.h3 { font-size: var(--fs-h3); line-height: 1.12; }
.h4 { font-size: var(--fs-h4); font-family: var(--font-sans); font-weight: 600; letter-spacing: -0.01em; }

.accent {
  font-style: italic;
  font-weight: 500;
  color: var(--coral);
}
.section--navy .accent { color: var(--coral); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-sans);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}
.eyebrow--plain::before { display: none; }
.section--navy .eyebrow { color: var(--on-navy-soft); }

.lede {
  font-size: var(--fs-lede);
  line-height: 1.6;
  color: var(--text-soft);
  font-weight: 400;
}
.section--navy .lede { color: var(--on-navy-soft); }

.prose p + p { margin-top: 1.1em; }
.prose a { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }

/* 04. LAYOUT ----------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding-block: var(--section-y); }
.section--tight { padding-block: var(--section-y-sm); }
.section--flush-top { padding-top: 0; }

.section--navy { background: var(--navy); color: var(--on-navy); }
.section--navy h1, .section--navy h2, .section--navy h3, .section--navy h4 { color: var(--on-navy); }
.section--ink { background: var(--ink); color: var(--on-navy); }
.section--paper { background: var(--bg-alt); }
.section--ivory { background: var(--ivory); }

.rule { height: 1px; background: var(--line); border: 0; }
.section--navy .rule { background: var(--line-light); }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.4rem;
  max-width: 780px;
}
.section-head__title { font-size: var(--fs-h2); }
.section-head .lede { max-width: 58ch; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(2rem, 5vw, 5rem); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); }
.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}
.split--text-right { grid-template-columns: 1.05fr 0.95fr; }

.media {
  position: relative;
  overflow: hidden;
  background: var(--navy-2);
}
.media img { width: 100%; height: 100%; object-fit: cover; }
.media--tall { aspect-ratio: 3 / 4; }
.media--portrait { aspect-ratio: 4 / 5; }
.media--square { aspect-ratio: 1 / 1; }
.media--wide { aspect-ratio: 16 / 9; }
.media--pano { aspect-ratio: 21 / 8; }
.media__caption {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-navy-soft);
  background: rgba(7, 25, 35, 0.55);
  backdrop-filter: blur(4px);
  padding: 0.4rem 0.7rem;
}

/* 05. BUTTONS & LINKS ------------------------------------------- */
.btn {
  --btn-bg: var(--coral);
  --btn-fg: var(--white-warm);
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1rem 1.6rem;
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid var(--btn-bg);
  border-radius: var(--radius);
  transition: background 0.35s var(--ease), border-color 0.35s var(--ease), color 0.35s var(--ease), transform 0.35s var(--ease);
  will-change: transform;
}
.btn .btn__arrow, .btn [aria-hidden] { transition: transform 0.35s var(--ease); }
.btn:hover { background: var(--coral-deep); border-color: var(--coral-deep); transform: translateY(-2px); }
.btn:hover .btn__arrow, .btn:hover [aria-hidden] { transform: translateX(4px); }
.btn:active { transform: translateY(0); }
.btn--sm { padding: 0.7rem 1.1rem; }
.btn--lg { padding: 1.15rem 2rem; font-size: 1rem; }
.btn--block { display: flex; width: 100%; justify-content: center; }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--text);
  border-color: var(--line-strong);
}
.btn--ghost:hover { --btn-fg: var(--white-warm); background: var(--ink); border-color: var(--ink); transform: translateY(-2px); }
.section--navy .btn--ghost { --btn-fg: var(--on-navy); border-color: var(--line-light-strong); }
.section--navy .btn--ghost:hover { background: var(--on-navy); --btn-fg: var(--navy); border-color: var(--on-navy); }

/* Underlined text link with arrow */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
  padding-bottom: 3px;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  transition: color 0.3s var(--ease);
}
.link-arrow span { transition: transform 0.35s var(--ease); }
.link-arrow:hover { color: var(--coral); }
.link-arrow:hover span { transform: translateX(5px); }
.section--navy .link-arrow { color: var(--on-navy); }
.section--navy .link-arrow:hover { color: var(--coral); }

.link-underline {
  background-image: linear-gradient(var(--coral), var(--coral));
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  padding-bottom: 2px;
  transition: background-size 0.4s var(--ease), color 0.3s var(--ease);
}
.link-underline:hover { background-size: 100% 1px; color: var(--coral); }

.btn-row { display: flex; flex-wrap: wrap; gap: 1rem 1.4rem; align-items: center; }

/* 06. HEADER --------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 25, 35, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: background 0.4s var(--ease), padding 0.4s var(--ease), border-color 0.4s var(--ease);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 1.35rem;
  transition: padding 0.4s var(--ease);
}
.site-header.is-scrolled {
  background: var(--navy);
  border-bottom-color: var(--line-light);
}
.site-header.is-scrolled .site-header__inner { padding-block: 0.85rem; }

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  color: var(--on-navy);
  font-family: var(--font-sans);
}
.brand__name {
  font-weight: 600;
  letter-spacing: 0.26em;
  font-size: 0.95rem;
}
.brand__sub {
  font-weight: 500;
  letter-spacing: 0.34em;
  font-size: 0.62rem;
  color: var(--on-navy-soft);
  transform: translateY(-1px);
}
.brand--light { color: var(--on-navy); }

.site-nav__list { display: flex; align-items: center; gap: 2.1rem; }
.site-nav__link {
  position: relative;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--on-navy-soft);
  padding: 0.4rem 0;
  transition: color 0.3s var(--ease);
}
.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--coral);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.site-nav__link:hover { color: var(--on-navy); }
.site-nav__link:hover::after { transform: scaleX(1); }
.site-nav__link[aria-current="page"] { color: var(--on-navy); }
.site-nav__link[aria-current="page"]::after { transform: scaleX(1); }

.site-header__actions { display: flex; align-items: center; gap: 1.4rem; }

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--on-navy-mute);
}
.lang-switch__link { padding: 0.2rem 0.15rem; transition: color 0.25s var(--ease); }
.lang-switch__link:hover { color: var(--on-navy); }
.lang-switch__link.is-active { color: var(--on-navy); }
.lang-switch__sep { opacity: 0.5; }

.menu-toggle {
  display: none;
  align-items: center;
  gap: 0.6rem;
  color: var(--on-navy);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.menu-toggle__icon { display: inline-flex; flex-direction: column; gap: 5px; width: 24px; }
.menu-toggle__icon span { display: block; height: 1.5px; width: 100%; background: currentColor; transition: transform 0.3s var(--ease); }

/* 07. MOBILE MENU -------------------------------------------- */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: var(--navy);
  color: var(--on-navy);
  display: flex;
  flex-direction: column;
  padding-block: 1.5rem clamp(2rem, 8vw, 3.5rem);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.4s var(--ease), transform 0.5s var(--ease), visibility 0s linear 0.45s;
  overflow-y: auto;
}
.mobile-menu[hidden] { display: flex; }
.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity 0.4s var(--ease), transform 0.5s var(--ease), visibility 0s;
}
.mobile-menu__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.menu-close {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--on-navy);
  border: 1px solid var(--line-light);
  border-radius: 50%;
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}
.menu-close:hover { background: var(--navy-2); transform: rotate(90deg); }

.mobile-menu__nav { flex: 1; display: flex; align-items: center; }
.mobile-menu__nav ul { width: 100%; display: flex; flex-direction: column; gap: 0.2rem; }
.mobile-menu__nav li {
  border-bottom: 1px solid var(--line-light);
  overflow: hidden;
}
.mobile-menu__nav a {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 1.05rem 0;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 9vw, 2.9rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--on-navy);
  transform: translateY(110%);
  transition: transform 0.6s var(--ease), color 0.3s var(--ease);
}
.mobile-menu.is-open .mobile-menu__nav a { transform: translateY(0); }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(1) a { transition-delay: 0.08s; }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(2) a { transition-delay: 0.13s; }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(3) a { transition-delay: 0.18s; }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(4) a { transition-delay: 0.23s; }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(5) a { transition-delay: 0.28s; }
.mobile-menu__nav a:hover { color: var(--coral); }
.mobile-menu__nav .idx {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--on-navy-mute);
}

.mobile-menu__foot {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  padding-top: 2rem;
}
.lang-switch--lg { font-size: 0.9rem; letter-spacing: 0.16em; gap: 0.8rem; }
.mobile-menu__social {
  display: flex;
  gap: 1.6rem;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--on-navy-soft);
}
.mobile-menu__social a { transition: color 0.25s var(--ease); }
.mobile-menu__social a:hover { color: var(--coral); }

/* 08. FOOTER ---------------------------------------------------- */
.site-footer {
  background: var(--navy);
  color: var(--on-navy-soft);
  padding-block: clamp(3.5rem, 8vw, 6rem) 2.5rem;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
  border-bottom: 1px solid var(--line-light);
}
.site-footer__brand { display: flex; flex-direction: column; gap: 1rem; max-width: 34ch; }
.site-footer__tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--on-navy);
}
.site-footer__region { font-size: var(--fs-sm); letter-spacing: 0.06em; }
.site-footer__heading {
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--on-navy-mute);
  margin-bottom: 1.2rem;
}
.site-footer__col ul { display: flex; flex-direction: column; gap: 0.7rem; }
.site-footer__col a {
  font-size: var(--fs-sm);
  color: var(--on-navy-soft);
  transition: color 0.25s var(--ease), padding-left 0.25s var(--ease);
}
.site-footer__col a:hover { color: var(--coral); padding-left: 4px; }
.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
  padding-top: 2rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--on-navy-mute);
}

/* 09. HERO ---------------------------------------------------- */
.hero {
  background: var(--navy);
  color: var(--on-navy);
  padding-block: clamp(3rem, 7vw, 5.5rem) clamp(4rem, 10vw, 8rem);
  position: relative;
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.hero--stack .hero__grid { grid-template-columns: 1fr; max-width: 22ch; }
.hero--wide .hero__inner { max-width: 20ch; }
.hero__title {
  font-size: var(--fs-hero);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin-top: 1.6rem;
}
.hero__title .accent { display: inline; }
.hero__text {
  margin-top: 1.8rem;
  max-width: 46ch;
  color: var(--on-navy-soft);
  font-size: var(--fs-lede);
  line-height: 1.6;
}
.hero__actions { margin-top: 2.4rem; }

.hero--page { padding-block: clamp(2.5rem, 6vw, 4.5rem) clamp(3.5rem, 8vw, 6rem); }
.hero--page .hero__title { font-size: var(--fs-h1); margin-top: 1.4rem; }
.hero--page .hero__grid { align-items: end; }

/* Conceptual browser mockup (home hero) */
.mock {
  position: relative;
  background: var(--navy-2);
  border: 1px solid var(--line-light);
  box-shadow: var(--shadow-lift);
}
.mock__bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line-light);
}
.mock__bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line-light-strong); display: block; }
.mock__bar span {
  margin-left: 0.8rem;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--on-navy-mute);
}
.mock__body { padding: clamp(1.4rem, 3vw, 2.4rem); display: grid; gap: 1.1rem; }
.mock__eyebrow {
  font-size: 0.6rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--on-navy-mute);
}
.mock__head {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.4vw, 2.3rem);
  line-height: 1.05;
  color: var(--on-navy);
}
.mock__head em { color: var(--coral); font-weight: 500; }
.mock__lines { display: grid; gap: 0.5rem; margin-top: 0.3rem; }
.mock__lines i { display: block; height: 6px; background: var(--line-light); }
.mock__lines i:nth-child(1) { width: 92%; }
.mock__lines i:nth-child(2) { width: 78%; }
.mock__lines i:nth-child(3) { width: 85%; }
.mock__row { display: flex; gap: 0.7rem; margin-top: 0.6rem; }
.mock__chip { height: 30px; flex: 1; border: 1px solid var(--line-light); }
.mock__chip--solid { background: var(--coral); border-color: var(--coral); flex: 0 0 42%; }
.mock__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin-top: 0.4rem; }
.mock__grid i { display: block; aspect-ratio: 1; background: var(--line-light); }
.mock__caption {
  margin-top: 1rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-navy-mute);
}

/* 10. SERVICE INDEX ROWS ------------------------------------- */
.svc-list { border-top: 1px solid var(--line); }
.section--navy .svc-list { border-color: var(--line-light); }

.svc {
  display: grid;
  grid-template-columns: 5.5rem 1fr 1.1fr auto;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  padding-block: clamp(2rem, 4vw, 3.2rem);
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: padding 0.4s var(--ease);
}
.section--navy .svc { border-color: var(--line-light); }
.svc__num {
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--text-mute);
  padding-top: 0.35rem;
}
.section--navy .svc__num { color: var(--on-navy-mute); }
.svc__title { font-size: var(--fs-h3); line-height: 1.08; }
.svc__text { color: var(--text-soft); font-size: var(--fs-sm); line-height: 1.6; max-width: 44ch; }
.section--navy .svc__text { color: var(--on-navy-soft); }
.svc__media {
  width: clamp(120px, 16vw, 220px);
  aspect-ratio: 5 / 4;
  overflow: hidden;
  background: var(--navy-2);
  filter: grayscale(0.2);
  transition: filter 0.5s var(--ease);
}
.svc__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.svc__arrow {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  font-size: 1rem;
  transition: background 0.4s var(--ease), color 0.4s var(--ease), border-color 0.4s var(--ease), transform 0.4s var(--ease);
}
.section--navy .svc__arrow { border-color: var(--line-light-strong); color: var(--on-navy); }
.svc:hover { padding-inline: clamp(0.5rem, 2vw, 1.5rem); }
.svc:hover .svc__media { filter: grayscale(0); }
.svc:hover .svc__media img { transform: scale(1.05); }
.svc:hover .svc__arrow { background: var(--coral); border-color: var(--coral); color: var(--white-warm); transform: rotate(-45deg); }

/* 11. STATEMENT BAND ---------------------------------------- */
.statement { }
.statement__title {
  font-size: clamp(2.1rem, 5vw, 3.8rem);
  line-height: 1.08;
  max-width: 20ch;
  letter-spacing: -0.015em;
}
.statement__text {
  margin-top: 2rem;
  max-width: 52ch;
  margin-left: auto;
  color: var(--on-navy-soft);
  font-size: var(--fs-lede);
}
.statement--split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: end;
}
.statement--split .statement__text { margin-top: 0; }

/* 12. PROCESS TIMELINE ------------------------------------- */
.timeline-h {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  gap: 0;
  position: relative;
  border-top: 1px solid var(--line-light);
  margin-top: 3rem;
}
.timeline-h__track {
  position: absolute;
  top: 0;
  left: 0;
  height: 1px;
  background: var(--coral);
  width: 0;
  transition: width 1.4s var(--ease-out);
}
.tl-step {
  padding: 1.8rem 1.4rem 2rem 0;
  border-right: 1px solid var(--line-light);
  position: relative;
}
.tl-step:last-child { border-right: 0; }
.tl-step::before {
  content: "";
  position: absolute;
  top: -4.5px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--on-navy-mute);
  transition: background 0.4s var(--ease), transform 0.4s var(--ease);
}
.tl-step.is-active::before { background: var(--coral); transform: scale(1.3); }
.tl-step__num {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--on-navy-mute);
}
.tl-step__name {
  margin-top: 0.8rem;
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 1.7vw, 1.5rem);
  color: var(--on-navy);
}
.tl-step__text {
  margin-top: 0.6rem;
  font-size: var(--fs-xs);
  line-height: 1.55;
  color: var(--on-navy-soft);
  max-width: 26ch;
}

/* Vertical timeline (process page + mobile) */
.timeline-v {
  position: relative;
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-left: clamp(2rem, 6vw, 4.5rem);
}
.timeline-v__line {
  position: absolute;
  left: 0;
  top: 0.6rem;
  bottom: 0.6rem;
  width: 1px;
  background: var(--line);
}
.section--navy .timeline-v__line { background: var(--line-light); }
.timeline-v__progress {
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 1px;
  height: 0;
  background: var(--coral);
  transition: height 0.2s linear;
}
.tlv-step {
  position: relative;
  padding-block: clamp(1.8rem, 4vw, 2.8rem);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: minmax(0, 0.4fr) minmax(0, 1fr);
  gap: clamp(1rem, 4vw, 3rem);
}
.section--navy .tlv-step { border-color: var(--line-light); }
.tlv-step:last-child { border-bottom: 0; }
.tlv-step::before {
  content: "";
  position: absolute;
  left: calc(clamp(2rem, 6vw, 4.5rem) * -1 - 4px);
  top: calc(clamp(1.8rem, 4vw, 2.8rem) + 0.55rem);
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--warm-300);
  transition: background 0.4s var(--ease), transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.section--navy .tlv-step::before { background: var(--on-navy-mute); }
.tlv-step.is-active::before {
  background: var(--coral);
  transform: scale(1.35);
  box-shadow: 0 0 0 6px rgba(255, 115, 92, 0.14);
}
.tlv-step__num {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1;
  color: var(--text-mute);
  transition: color 0.4s var(--ease);
}
.section--navy .tlv-step__num { color: var(--on-navy-mute); }
.tlv-step.is-active .tlv-step__num { color: var(--coral); }
.tlv-step__name { font-size: var(--fs-h3); }
.tlv-step__text { margin-top: 0.8rem; color: var(--text-soft); max-width: 46ch; }
.section--navy .tlv-step__text { color: var(--on-navy-soft); }

/* 13. ABOUT / PRINCIPLES --------------------------------- */
.principles { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.principle {
  padding: clamp(1.8rem, 3vw, 2.6rem) clamp(1.2rem, 2vw, 1.8rem) clamp(2.4rem, 4vw, 3.2rem) 0;
  border-right: 1px solid var(--line);
}
.principle:last-child { border-right: 0; padding-right: 0; }
.principle__num {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--coral);
}
.principle__title { margin-top: 1rem; font-size: var(--fs-h4); font-family: var(--font-serif); font-weight: 500; letter-spacing: -0.01em; line-height: 1.15; }
.principle__text { margin-top: 0.8rem; font-size: var(--fs-sm); color: var(--text-soft); line-height: 1.6; }

.pull-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 4.6vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: -0.015em;
  max-width: 18ch;
}
.pull-quote .accent { display: inline; }

/* 14. FAQ ACCORDION ------------------------------------- */
.faq { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(1.3rem, 3vw, 1.9rem) 0;
  text-align: left;
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  font-weight: 500;
  color: var(--text);
  letter-spacing: -0.01em;
  transition: color 0.3s var(--ease);
}
.faq__trigger:hover { color: var(--coral); }
.faq__icon {
  position: relative;
  flex: none;
  width: 20px;
  height: 20px;
}
.faq__icon::before, .faq__icon::after {
  content: "";
  position: absolute;
  background: currentColor;
  transition: transform 0.4s var(--ease), opacity 0.3s var(--ease);
}
.faq__icon::before { top: 50%; left: 0; width: 100%; height: 1.5px; transform: translateY(-50%); }
.faq__icon::after { left: 50%; top: 0; height: 100%; width: 1.5px; transform: translateX(-50%); }
.faq__trigger[aria-expanded="true"] .faq__icon::after { transform: translateX(-50%) scaleY(0); opacity: 0; }
.faq__trigger[aria-expanded="true"] { color: var(--coral); }
.faq__panel {
  overflow: hidden;
  height: 0;
  transition: height 0.4s var(--ease);
}
.faq__panel-inner {
  padding-bottom: clamp(1.3rem, 3vw, 1.9rem);
  max-width: 60ch;
  color: var(--text-soft);
  font-size: var(--fs-sm);
  line-height: 1.65;
}

/* 15. CONTACT ------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 2rem; }
.contact-info__item { display: grid; gap: 0.35rem; padding-bottom: 1.6rem; border-bottom: 1px solid var(--line); }
.contact-info__label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.contact-info__value { font-family: var(--font-serif); font-size: clamp(1.3rem, 2.4vw, 1.8rem); color: var(--text); }
.contact-info__value a { transition: color 0.25s var(--ease); }
.contact-info__value a:hover { color: var(--coral); }

/* 16. FORMS -------------------------------------------- */
.form { display: grid; gap: 1.5rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.field { display: grid; gap: 0.5rem; }
.field label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.field label .req { color: var(--coral); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  font-size: var(--fs-sm);
  color: var(--text);
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  appearance: none;
}
.field textarea { min-height: 140px; resize: vertical; }
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%230B1820' fill='none' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.6rem;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--coral);
  box-shadow: 0 0 0 3px rgba(255, 115, 92, 0.16);
}
.field input:user-invalid,
.field textarea:user-invalid,
.field select:user-invalid { border-color: var(--coral-deep); }
.field__error {
  font-size: var(--fs-xs);
  color: var(--coral-deep);
  font-weight: 500;
  letter-spacing: 0.01em;
  min-height: 1em;
}
.field--hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

/* ---- Custom checkbox & radio controls -------------------------------
   Native inputs are kept in the accessibility tree (only their painting
   is replaced via `appearance: none`), so focus, keyboard, and label
   association all work unchanged. Coral for the active state. --------- */
.form input[type="checkbox"],
.form input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  box-sizing: border-box;
  flex: none;
  width: 22px;
  height: 22px;
  min-width: 22px;
  margin: 0;
  padding: 0;
  border: 1.5px solid var(--line-strong);
  background: var(--surface) no-repeat center;
  display: inline-block;
  vertical-align: top;
  cursor: pointer;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
  print-color-adjust: exact;
  -webkit-print-color-adjust: exact;
}
.form input[type="checkbox"] { border-radius: 3px; }
.form input[type="radio"] { border-radius: 50%; }

/* hover */
.form input[type="checkbox"]:hover,
.form input[type="radio"]:hover { border-color: var(--warm-600); }

/* checked — checkbox shows a white check on coral */
.form input[type="checkbox"]:checked {
  border-color: var(--coral);
  background-color: var(--coral);
  background-size: 74% 74%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M3.25 8.5l3 3 6.5-7.5' stroke='%23FFFDF8' stroke-width='2.1' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
/* checked — radio shows a coral dot */
.form input[type="radio"]:checked {
  border-color: var(--coral);
  background-image: radial-gradient(circle at center, var(--coral) 0 5px, transparent 5.5px);
}

/* keyboard focus */
.form input[type="checkbox"]:focus-visible,
.form input[type="radio"]:focus-visible {
  outline: none;
  border-color: var(--coral);
  box-shadow: 0 0 0 3px rgba(255, 115, 92, 0.30);
}

/* invalid (set by form.js) */
.form input[type="checkbox"][aria-invalid="true"],
.form input[type="radio"][aria-invalid="true"] { border-color: var(--coral-deep); }

/* disabled */
.form input[type="checkbox"]:disabled,
.form input[type="radio"]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background-color: var(--bg-alt);
}
.form input:disabled ~ span,
.form .radio:has(input:disabled) { opacity: 0.55; cursor: not-allowed; }

@media (prefers-reduced-motion: reduce) {
  .form input[type="checkbox"],
  .form input[type="radio"] { transition: none; }
}

/* ---- Radio group (Yes / No pills) --------------------------------- */
.field--radio { border: 0; padding: 0; margin: 0; min-inline-size: 0; }
.field--radio legend {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
  padding: 0;
  margin-bottom: 0.6rem;
}
.field--radio legend .req { color: var(--coral); }
.radio-row { display: flex; gap: 0.75rem; flex-wrap: wrap; }
/* `.field .radio` beats the generic `.field label` typography rule */
.field .radio {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.8rem 1.15rem;
  min-height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: normal;
  text-transform: none;
  color: var(--text);
  cursor: pointer;
  user-select: none;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.radio:hover { border-color: var(--warm-600); }
.radio:has(input:checked) { border-color: var(--coral); background: rgba(255, 115, 92, 0.06); }
.radio:has(input:focus-visible) { border-color: var(--coral); box-shadow: 0 0 0 3px rgba(255, 115, 92, 0.18); }

/* ---- Privacy-consent checkbox row -------------------------------- */
.field .form__consent {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  font-size: var(--fs-sm);
  font-weight: 400;
  letter-spacing: normal;
  text-transform: none;
  color: var(--text-soft);
  line-height: 1.55;
  cursor: pointer;
}
.form__consent input[type="checkbox"] { margin-top: 1px; }
.form__consent a {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
  transition: color 0.2s var(--ease);
}
.form__consent a:hover { color: var(--coral); }

.form__submit { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
.form__status {
  font-size: var(--fs-sm);
  font-weight: 500;
}
.btn[data-loading] { pointer-events: none; opacity: 0.75; }
.btn__spinner {
  width: 15px; height: 15px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: none;
}
.btn[data-loading] .btn__spinner { display: block; }
.btn[data-loading] .btn__arrow { display: none; }

.form-feedback {
  border: 1px solid var(--line-strong);
  padding: clamp(1.5rem, 4vw, 2.4rem);
  display: none;
}
.form-feedback.is-visible { display: block; }
.form-feedback--ok { border-color: var(--coral); background: rgba(255, 115, 92, 0.06); }
.form-feedback--error { border-color: var(--coral-deep); }
.form-feedback__title { font-family: var(--font-serif); font-size: var(--fs-h3); margin-bottom: 0.6rem; }
.form-feedback__text { color: var(--text-soft); font-size: var(--fs-sm); max-width: 52ch; }

/* 17. LEGAL PAGES ------------------------------------- */
.legal { max-width: 68ch; }
.legal h2 { font-size: var(--fs-h3); margin-top: 2.6rem; margin-bottom: 0.9rem; }
.legal h2:first-child { margin-top: 0; }
.legal p { color: var(--text-soft); margin-bottom: 1rem; }
.legal ul { list-style: none; display: grid; gap: 0.6rem; margin-bottom: 1rem; }
.legal ul li { position: relative; padding-left: 1.4rem; color: var(--text-soft); }
.legal ul li::before { content: ""; position: absolute; left: 0; top: 0.7em; width: 8px; height: 1px; background: var(--coral); }
.legal__meta { font-size: var(--fs-xs); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-mute); margin-bottom: 2.5rem; }

/* 18. 404 -------------------------------------------- */
.notfound {
  min-height: 78vh;
  display: grid;
  align-content: center;
  background: var(--navy);
  color: var(--on-navy);
  padding-block: clamp(4rem, 12vw, 8rem);
}
.notfound__code {
  font-family: var(--font-serif);
  font-size: clamp(5rem, 22vw, 14rem);
  line-height: 0.9;
  color: var(--on-navy);
  letter-spacing: -0.03em;
}
.notfound__title { font-size: var(--fs-h2); margin-top: 1.5rem; max-width: 16ch; }
.notfound__title .accent { display: inline; }
.notfound__text { margin-top: 1.4rem; max-width: 44ch; color: var(--on-navy-soft); font-size: var(--fs-lede); }
.notfound__actions { margin-top: 2.4rem; }

/* 19. UTILITIES ------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.mt-0 { margin-top: 0; }
.stack-sm > * + * { margin-top: 1rem; }
.stack-md > * + * { margin-top: 1.6rem; }
.stack-lg > * + * { margin-top: 2.4rem; }
.text-max { max-width: 60ch; }
.center { text-align: center; }
.center .eyebrow { justify-content: center; }
.center .eyebrow::before { display: none; }
.dim { color: var(--text-soft); }
.nowrap { white-space: nowrap; }

.tag-list { display: flex; flex-wrap: wrap; gap: 0.6rem 0.8rem; }
.tag {
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--line-strong);
  color: var(--text-soft);
}
.section--navy .tag { border-color: var(--line-light-strong); color: var(--on-navy-soft); }

.feature-list { display: grid; gap: 0.9rem; }
.feature-list li {
  display: grid;
  grid-template-columns: 1.3rem 1fr;
  gap: 0.6rem;
  font-size: var(--fs-sm);
  color: var(--text-soft);
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--line);
}
.section--navy .feature-list li { color: var(--on-navy-soft); border-color: var(--line-light); }
.feature-list li::before {
  content: "";
  width: 14px; height: 1px;
  background: var(--coral);
  margin-top: 0.75em;
}

.service-detail {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 6vw, 5rem);
  padding-block: clamp(3rem, 7vw, 6rem);
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.service-detail:last-of-type { border-bottom: 0; }
.service-detail__num {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 1;
  color: var(--text-mute);
}
.service-detail__kicker {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--coral);
  margin: 0.8rem 0 1.2rem;
}
.service-detail__title { font-size: var(--fs-h2); }
.service-detail__text { margin-top: 1.2rem; color: var(--text-soft); max-width: 46ch; }
.service-detail__media { margin-top: 1.8rem; aspect-ratio: 4 / 3; overflow: hidden; }
.service-detail__media img { width: 100%; height: 100%; object-fit: cover; }

.mini-process {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.mini-process li { background: var(--bg); padding: 1.6rem; }
.section--navy .mini-process { background: var(--line-light); border-color: var(--line-light); }
.section--navy .mini-process li { background: var(--navy); }
.mini-process__num { font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.14em; color: var(--coral); }
.mini-process__name { margin-top: 0.6rem; font-family: var(--font-serif); font-size: 1.2rem; }

.cta-band__title {
  font-size: clamp(2.1rem, 5vw, 3.8rem);
  line-height: 1.08;
  max-width: 22ch;
  letter-spacing: -0.015em;
}
.cta-band__text { margin-top: 1.6rem; max-width: 52ch; color: var(--text-soft); font-size: var(--fs-lede); }
.cta-band__actions { margin-top: 2.4rem; }