/* =========================================================
   TOMOU C.S.I. — styles.css
   Design system: Suisse, minimaliste, technique, élégant.
   Couleurs, typographies et textes : voir assets/js/siteConfig.js
   ========================================================= */

:root {
  --red: #D71920;
  --red-dark: #A90000;
  --navy: #172533;
  --navy-soft: #223243;
  --gray-light: #F4F5F6;
  --white: #FFFFFF;
  --ink-muted: #5A6672;
  --border: rgba(23, 37, 51, 0.1);
  --border-on-navy: rgba(255, 255, 255, 0.14);

  --font-title: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  --container: 1180px;
  --radius: 10px;
  --shadow-sm: 0 1px 2px rgba(23, 37, 51, 0.06), 0 1px 1px rgba(23, 37, 51, 0.04);
  --shadow-md: 0 12px 32px rgba(23, 37, 51, 0.10);

  --nav-h: 72px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--navy);
  background: var(--white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 15px; }
h1, h2, h3, h4 { font-family: var(--font-title); font-weight: 700; margin: 0; letter-spacing: -0.01em; }
p { margin: 0; }

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.section--tight { padding: 72px 0; }
.section--navy { background: var(--navy); color: var(--white); }
.section--gray { background: var(--gray-light); }
.section--red { background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%); color: var(--white); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-title);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 14px;
}
.section--navy .eyebrow,
.section--red .eyebrow { color: #FFD9D9; }

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(26px, 3vw, 34px); line-height: 1.22; }
.section-head p { margin-top: 14px; font-size: 16px; color: var(--ink-muted); line-height: 1.65; }
.section--navy .section-head p,
.section--red .section-head p { color: rgba(255,255,255,0.8); }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 26px;
  border-radius: 8px;
  font-family: var(--font-title);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1.5px solid transparent;
  transition: transform 0.18s var(--ease), background-color 0.18s var(--ease), border-color 0.18s var(--ease), color 0.18s var(--ease), box-shadow 0.18s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--red); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--red-dark); }
.btn-outline-light { border-color: rgba(255,255,255,0.55); color: var(--white); }
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.btn-outline-dark { border-color: var(--border); color: var(--navy); }
.btn-outline-dark:hover { border-color: var(--navy); background: rgba(23,37,51,0.04); }
.btn-white { background: var(--white); color: var(--red-dark); }
.btn-white:hover { background: var(--gray-light); }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(150%) blur(8px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.2s var(--ease);
}
.nav.is-scrolled { box-shadow: 0 4px 20px rgba(23,37,51,0.06); }
.nav__inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.nav__brand-wrap { display: flex; align-items: center; gap: 18px; min-width: 0; margin-left: -10px; }
.nav__brand-main { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.nav__logo { height: 34px; width: auto; flex-shrink: 0; }
.nav__brand { display: flex; align-items: baseline; gap: 6px; font-family: var(--font-title); font-weight: 800; font-size: 18px; color: var(--navy); flex-shrink: 0; }
.nav__brand span { color: var(--red); }
.nav__tagline { font-family: var(--font-body); font-size: 12px; font-weight: 600; color: var(--ink-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav__links { display: flex; align-items: center; gap: 34px; font-family: var(--font-title); font-size: 13.5px; font-weight: 600; letter-spacing: 0.02em; }
.nav__links a { padding: 6px 0; border-bottom: 2px solid transparent; transition: border-color 0.18s var(--ease), color 0.18s var(--ease); }
.nav__links a:hover { border-color: var(--red); }

/* ---------- Mise en avant clignotante (ex. onglet PPI 2026) ---------- */
@keyframes nav-highlight-pulse {
  0%, 100% { background: rgba(255, 176, 32, 0); color: inherit; }
  50% { background: #ffb020; color: #4a2e00; }
}
.nav__links a.nav__highlight {
  border-radius: 6px;
  padding: 6px 10px;
  margin: -6px -10px;
  animation: nav-highlight-pulse 1.4s ease-in-out infinite;
}
.nav__links a.nav__highlight:hover { border-color: transparent; }
.nav__mobile a.nav__highlight {
  border-radius: 6px;
  animation: nav-highlight-pulse 1.4s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  .nav__links a.nav__highlight,
  .nav__mobile a.nav__highlight {
    animation: none;
    background: #ffb020;
    color: #4a2e00;
  }
}
.nav__actions { display: flex; align-items: center; gap: 16px; }
.nav__actions .btn { padding: 10px 18px; font-size: 12px; }
.nav__toggle {
  display: none;
  width: 42px; height: 42px;
  align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--border); border-radius: 8px;
}
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after {
  content: ""; display: block; width: 20px; height: 2px; background: var(--navy); position: relative; transition: transform 0.2s var(--ease), opacity 0.2s var(--ease);
}
.nav__toggle span::before { position: absolute; top: -6px; }
.nav__toggle span::after { position: absolute; top: 6px; }
.nav__toggle[aria-expanded="true"] span { background: transparent; }
.nav__toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

.nav__mobile {
  display: none;
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: var(--white);
  z-index: 99;
  padding: 28px 24px 40px;
  overflow-y: auto;
}
.nav__mobile.is-open { display: block; }
.nav__mobile ul { display: flex; flex-direction: column; gap: 4px; font-family: var(--font-title); font-weight: 600; font-size: 17px; }
.nav__mobile a { display: block; padding: 14px 4px; border-bottom: 1px solid var(--border); }
.nav__mobile .btn { margin-top: 24px; width: 100%; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 80vh; display: flex; align-items: flex-end; overflow: hidden; background: var(--navy); }
.hero__media { position: absolute; inset: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 45%; }
.hero__media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(23,37,51,0.55) 0%, rgba(23,37,51,0.35) 32%, rgba(23,37,51,0.88) 100%);
}
.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 64px 0 56px;
  color: var(--white);
}
.hero__badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12.5px; font-weight: 600; letter-spacing: 0.04em;
  color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.3); border-radius: 999px;
  padding: 7px 14px; margin-bottom: 22px;
}
.hero__eyebrow { font-family: var(--font-title); font-size: 15px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(255,255,255,0.75); margin-bottom: 10px; }
.hero h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.12; max-width: 760px; }
.hero__lead { margin-top: 18px; font-size: clamp(16px, 1.6vw, 19px); color: rgba(255,255,255,0.88); max-width: 560px; line-height: 1.6; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

/* ---------- Trust bar ---------- */
.trust {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust__item {
  display: flex; align-items: center; gap: 14px;
  padding: 26px 24px;
  border-left: 1px solid var(--border);
}
.trust__item:first-child { border-left: none; }
.trust__icon { flex-shrink: 0; width: 26px; height: 26px; color: var(--red); }
.trust__label { font-size: 14px; font-weight: 600; line-height: 1.35; }

/* ---------- Intro ---------- */
.intro { text-align: center; }
.intro h2 { font-size: clamp(26px, 3.4vw, 36px); max-width: 780px; margin: 0 auto; line-height: 1.28; }
.intro p { max-width: 680px; margin: 22px auto 0; font-size: 16.5px; color: var(--ink-muted); line-height: 1.7; }
.intro__signature {
  margin-top: 30px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red);
}

/* ---------- Cards grid (services) ---------- */
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.22s var(--ease);
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(23,37,51,0.18); }
.card__icon { width: 26px; height: 26px; color: var(--red); margin-bottom: 10px; }
.card__num { font-family: var(--font-title); font-size: 13px; font-weight: 800; color: var(--red); letter-spacing: 0.06em; }
.card h3 { font-size: 17px; margin-top: 14px; line-height: 1.3; }
.card p { margin-top: 12px; font-size: 14.5px; color: var(--ink-muted); line-height: 1.6; }
.card__link { display: inline-block; margin-top: 14px; font-size: 13.5px; font-weight: 700; color: var(--red-dark); text-decoration: none; }
.card__link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Approach steps ---------- */
.steps { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.steps::before {
  content: "";
  position: absolute; top: 21px; left: 8%; right: 8%; height: 1px;
  background: var(--border);
}
.step { position: relative; }
.step__num {
  position: relative; z-index: 1;
  width: 42px; height: 42px; border-radius: 999px;
  background: var(--white); border: 1.5px solid var(--red); color: var(--red);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-title); font-weight: 800; font-size: 15px;
  margin-bottom: 18px;
}
.step__icon { display: block; width: 24px; height: 24px; color: var(--red); margin: 14px 0 7px; }
.step h3 { font-size: 15.5px; letter-spacing: 0.02em; text-transform: uppercase; }
.step p { margin-top: 10px; font-size: 14.5px; color: var(--ink-muted); line-height: 1.6; }

/* ---------- Sector chips ---------- */
.sectors { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.sector-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 26px 22px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-on-navy);
  border-radius: var(--radius);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: 0.01em;
  color: var(--white);
}
.sector-card__icon { flex-shrink: 0; width: 26px; height: 26px; color: var(--red); }
a.sector-card { text-decoration: none; transition: background 0.2s var(--ease), border-color 0.2s var(--ease); }
a.sector-card:hover { background: rgba(255,255,255,0.09); border-color: rgba(255,255,255,0.35); }

/* ---------- Founder / Qui suis-je ---------- */
.founder { display: grid; grid-template-columns: 200px 1fr; gap: 44px; align-items: center; }
.founder__photo { width: 200px; height: 200px; flex-shrink: 0; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.founder__photo picture, .founder__photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.founder__info h2 { font-size: clamp(24px, 3vw, 30px); line-height: 1.28; margin-top: 6px; }
.founder__role { font-weight: 600; color: var(--red); margin-top: 4px; font-size: 14.5px; }
.founder__info p:not(.founder__role) { margin-top: 16px; font-size: 15.5px; color: var(--ink-muted); line-height: 1.7; }

/* ---------- Health / EMS section ---------- */
.health { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.health h2 { font-size: clamp(24px, 3vw, 30px); line-height: 1.28; }
.health p { margin-top: 16px; font-size: 15.5px; color: var(--ink-muted); line-height: 1.7; }
.health__tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.health__tags span {
  font-size: 13px; font-weight: 600; padding: 9px 16px; border-radius: 999px;
  background: var(--white); border: 1px solid var(--border);
}
.health__panel {
  background: var(--white); border-radius: var(--radius); border: 1px solid var(--border);
  padding: 8px; box-shadow: var(--shadow-sm);
}
.health__panel ul { display: flex; flex-direction: column; }
.health__panel li { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--border); font-size: 14.5px; font-weight: 600; }
.health__panel li:last-child { border-bottom: none; }
.health__panel svg { flex-shrink: 0; color: var(--red); width: 18px; height: 18px; }

/* ---------- Expertise ---------- */
.expertise-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.expertise-item { display: flex; gap: 14px; align-items: flex-start; padding: 22px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); }
.expertise-item__icon { flex-shrink: 0; width: 22px; height: 22px; color: var(--red); margin-top: 2px; }
.expertise-item div { font-size: 14.5px; font-weight: 600; line-height: 1.45; }
a.expertise-item { text-decoration: none; color: inherit; transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease); }
a.expertise-item:hover { border-color: rgba(23,37,51,0.18); box-shadow: var(--shadow-sm); }

/* ---------- Why us ---------- */
.why-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; margin-bottom: 40px; }
.why-item { text-align: left; }
.why-item__icon { width: 24px; height: 24px; color: var(--red); margin-bottom: 14px; }
.why-item h3 { font-size: 14px; letter-spacing: 0.02em; text-transform: uppercase; line-height: 1.35; }
.why-quote {
  border-top: 1px solid var(--border);
  padding-top: 32px;
  font-family: var(--font-title);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 600;
  line-height: 1.5;
  max-width: 760px;
}
.why-quote em { color: var(--red); font-style: normal; }

/* ---------- Visual statement ---------- */
.statement {
  background: var(--navy);
  color: var(--white);
  text-align: center;
  padding: 110px 0;
}
.statement__list {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 18px 26px;
  font-family: var(--font-title);
  font-size: clamp(22px, 4vw, 40px);
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.statement__list span:nth-child(3) { color: var(--red); }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; }
.cta-band h2 { font-size: clamp(24px, 3.2vw, 34px); max-width: 720px; margin: 0 auto; line-height: 1.3; }
.cta-band p { margin-top: 14px; font-size: 17px; color: rgba(255,255,255,0.85); }
.cta-band .btn { margin-top: 30px; }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 64px; }
.contact__info h2 { font-size: clamp(26px, 3vw, 32px); line-height: 1.25; }
.contact__block { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--border); }
.contact__block strong { display: block; font-family: var(--font-title); font-size: 15px; margin-bottom: 4px; }
.contact__block span { display: block; font-size: 14.5px; color: var(--ink-muted); }
.contact__block a.tomou-underline { text-decoration: underline; text-underline-offset: 3px; }
.contact__block a.tomou-underline:hover { color: var(--red); }

/* Champ honeypot anti-robots : invisible et inatteignable pour un visiteur
   humain (hors écran, pas dans l'ordre de tabulation), mais présent dans le
   HTML pour les robots qui remplissent tous les champs automatiquement. */
.hp-field { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }
.turnstile-container:empty { display: none; }
.turnstile-container { margin: 4px 0 14px; }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.form-grid--full { grid-template-columns: 1fr; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 13px; font-weight: 600; color: var(--navy); }
.field input, .field select, .field textarea {
  padding: 13px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  background: var(--white);
  color: var(--navy);
  transition: border-color 0.18s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--red); outline: none; }
.field textarea { resize: vertical; min-height: 120px; }
.field--required label::after { content: " *"; color: var(--red); }
.form-note { font-size: 12.5px; color: var(--ink-muted); margin-top: 4px; }
.form-actions { display: flex; align-items: center; gap: 18px; margin-top: 6px; }
.form-status { font-size: 14px; font-weight: 600; }
.form-status[data-state="success"] { color: #1c7a3d; }
.form-status[data-state="error"] { color: var(--red-dark); }
.contact-form.is-hidden { display: none; }
.form-success {
  display: none;
  padding: 30px 26px;
  border-radius: var(--radius);
  background: var(--gray-light);
  border: 1px solid var(--border);
}
.form-success.is-visible { display: block; }
.form-success h3 { font-size: 18px; }
.form-success p { margin-top: 8px; color: var(--ink-muted); font-size: 14.5px; }

/* ---------- Footer ---------- */
.footer { background: var(--navy); color: rgba(255,255,255,0.85); padding: 56px 0 28px; }
.footer__top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 40px; padding-bottom: 36px; border-bottom: 1px solid var(--border-on-navy); }
.footer__brand { max-width: 320px; }
.footer__brand strong { display: block; font-family: var(--font-title); font-size: 18px; color: var(--white); }
.footer__brand span { display: block; font-size: 14px; margin-top: 4px; color: rgba(255,255,255,0.6); }
.footer__sig { margin-top: 18px; font-family: var(--font-title); font-size: 11.5px; font-weight: 700; letter-spacing: 0.16em; color: rgba(255,255,255,0.7); }
.footer__links { display: flex; gap: 56px; flex-wrap: wrap; }
.footer__col h4 { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: 14px; }
.footer__col ul { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.footer__col a:hover { color: var(--white); }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; font-size: 12.5px; color: rgba(255,255,255,0.5); }

/* ---------- Reveal-on-scroll ---------- */
/* Contenu visible par défaut (sans JavaScript, ou avant l'exécution du
   script) : l'animation ne s'applique que si la classe "js" a été ajoutée
   sur <html> par un script inline exécuté immédiatement dans <head>. */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.js [data-reveal].is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Inner-page header (SEO pages) ---------- */
.page-header { background: var(--navy); color: var(--white); padding: 56px 0 60px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 13px; color: rgba(255,255,255,0.55); margin-bottom: 18px; }
.breadcrumb a { color: rgba(255,255,255,0.75); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span[aria-hidden] { color: rgba(255,255,255,0.35); }
.breadcrumb .is-current { color: rgba(255,255,255,0.9); }
.page-header h1 { font-size: clamp(28px, 4vw, 42px); line-height: 1.18; max-width: 760px; }
.page-header__lead { margin-top: 16px; font-size: 17px; line-height: 1.65; color: rgba(255,255,255,0.82); max-width: 620px; }
.page-header__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* ---------- Feature list (bullet cards with icon) ---------- */
.feature-list { display: flex; flex-direction: column; gap: 14px; }
.feature-list li { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); }
.feature-list svg { flex-shrink: 0; width: 20px; height: 20px; color: var(--red); margin-top: 2px; }
.feature-list strong { display: block; font-size: 15px; margin-bottom: 3px; }
.feature-list span { font-size: 14px; color: var(--ink-muted); line-height: 1.55; }

/* ---------- FAQ (native <details>, no JS required) ---------- */
.faq { display: flex; flex-direction: column; gap: 12px; max-width: 780px; }
.faq details { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 4px 22px; }
.faq summary {
  list-style: none; cursor: pointer; padding: 18px 0; font-family: var(--font-title);
  font-weight: 600; font-size: 15.5px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex-shrink: 0; font-size: 20px; font-weight: 400; color: var(--red);
  transition: transform 0.2s var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { padding-bottom: 20px; margin: -6px 0 0; font-size: 14.5px; line-height: 1.65; color: var(--ink-muted); }

/* ---------- Zone map (contact) ---------- */
.zone-map { max-width: 920px; margin: 0 auto; }
.zone-map img {
  width: 100%; height: auto; display: block;
  border-radius: var(--radius); border: 1px solid var(--border); box-shadow: var(--shadow-sm);
}

/* ---------- Simple two-column content block ---------- */
.content-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 56px; align-items: start; }
.content-columns h2 { font-size: clamp(24px, 3vw, 30px); line-height: 1.28; }
.content-columns > div > p { margin-top: 16px; font-size: 15.5px; color: var(--ink-muted); line-height: 1.7; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1140px) {
  .nav__tagline { display: none; }
}

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 36px; }
  .steps::before { display: none; }
  .sectors { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .expertise-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .health { grid-template-columns: 1fr; gap: 32px; }
  .founder { grid-template-columns: 1fr; gap: 24px; text-align: center; justify-items: center; }
  .founder__photo { width: 140px; height: 140px; }
  .contact { grid-template-columns: 1fr; gap: 44px; }
  .trust { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust__item:nth-child(3) { border-left: none; }
  .content-columns { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav__links, .nav__actions .btn { display: none; }
  .nav__toggle { display: flex; }
  .section { padding: 72px 0; }
  .hero { min-height: 86vh; }
  .hero__content { padding-bottom: 44px; }
  .form-grid { grid-template-columns: 1fr; }
  .footer__top { flex-direction: column; }
  .footer__links { gap: 32px; }
}

@media (max-width: 600px) {
  .hero__media img { object-position: 24% 14%; }
}

@media (max-width: 430px) {
  .container { padding: 0 18px; }
  .section { padding: 60px 0; }
  .hero { min-height: 92vh; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { width: 100%; }
  .grid-4 { grid-template-columns: 1fr; }
  .sectors { grid-template-columns: 1fr; }
  .expertise-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 18px; }
  .trust { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust__item { padding: 20px 16px; }
  .statement__list { flex-direction: column; gap: 10px; }
  .cta-band .btn, .btn { width: auto; }
}