/* ============================================================
   style.css — LA GUIC
   Toutes les dimensions sont fluides / responsive.
   Points de rupture : 1200px, 1000px, 768px, 480px
   ============================================================ */

/* ===== VARIABLES ===== */
:root {
  --bg:        #060606;
  --bg2:       #0b0b0b;
  --gold:      #f4c430;
  --text:      #ffffff;
  --muted:     rgba(255,255,255,.65);
  --muted2:    rgba(255,255,255,.45);
  --border:    rgba(255,255,255,.10);
  --header-h:  80px;        /* hauteur du header fixe */
}

/* ===== RESET ===== */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html, body { height:100%; }
body {
  font-family: Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-y: auto;
  scroll-behavior: smooth;
  scroll-snap-type: y proximity;
}

/* ============================================================
   HEADER
   ============================================================ */
header {
  position: fixed;
  top:0; left:0; right:0;
  height: var(--header-h);
  background: rgba(0,0,0,.80);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(16px, 4vw, 60px);   /* padding fluide */
  z-index: 1000;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.logo img { height: clamp(36px, 5vw, 50px); }

/* ---- Navigation principale ---- */
nav { display: flex; align-items: center; }

nav ul {
  list-style: none;
  display: flex;
  gap: clamp(14px, 2.5vw, 40px);
  align-items: center;
}

nav a {
  color: #fff;
  text-decoration: none;
  letter-spacing: 2px;
  font-size: clamp(10px, 1vw, 13px);
  white-space: nowrap;
}
nav a:hover { color: var(--gold); }
nav ul li { position: relative; }

/* ---- Dropdown NOS SERVICES ---- */
nav ul li.has-dropdown { position: relative; }

nav ul li.has-dropdown .dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 200px;
  background: rgba(10,10,10,.98);
  border: 1px solid rgba(255,255,255,.10);
  padding: 12px 14px;
  display: none;
  flex-direction: column;
  gap: 8px;
  z-index: 2000;
}

/* Zone tampon invisible pour éviter un "trou" entre le lien et le dropdown */
nav ul li.has-dropdown .dropdown::before {
  content: "";
  position: absolute;
  top: -16px; left: 0;
  width: 100%; height: 16px;
  background: transparent;
}

nav ul li.has-dropdown:hover .dropdown,
nav ul li.has-dropdown:focus-within .dropdown { display: flex; }

nav ul li.has-dropdown .dropdown a {
  padding: 8px 6px;
  letter-spacing: 1px;
  font-size: clamp(11px, 1vw, 13px);
  color: rgba(255,255,255,.85);
  text-decoration: none;
  border-radius: 4px;
}
nav ul li.has-dropdown .dropdown a:hover {
  color: var(--gold);
  background: rgba(255,255,255,.04);
}

/* ---- Bouton FR/EN ---- */
.lang-btn {
  cursor: pointer;
  border: 1px solid rgba(244,196,48,.65);
  padding: 6px 10px;
  border-radius: 4px;
  letter-spacing: 2px;
  font-size: 12px;
  user-select: none;
}
.lang-btn:hover { color: var(--gold); }

/* ---- Hamburger (mobile) ---- */
.nav-toggle {
  display: none;           /* caché sur desktop */
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1100;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}
/* Animation croix quand ouvert */
.nav-toggle.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* ============================================================
   SECTIONS / SLIDES
   ============================================================ */
.slide {
  scroll-snap-align: start;
  min-height: calc(100vh - var(--header-h));
  padding: clamp(60px, 8vw, 100px) 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slidehero {
  scroll-snap-align: start;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Espace entre sections */
.slide + .slide,
.slidehero + .slide { margin-top: 0; }

/* Sections avec hauteur automatique */
.blocks,
.services-grid-slide,
.dark-panel {
  padding-top: clamp(60px, 8vw, 80px);
}

/* ============================================================
   HERO (image de fond)
   ============================================================ */
.hero {
  position: relative;
  background-size: cover;
  background-position: center;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.55);
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 clamp(16px, 6vw, 80px);
  max-width: 1100px;
  margin: 0 auto;
}
.hero h1 {
  font-size: clamp(36px, 6vw, 70px);
  font-weight: 400;
  letter-spacing: 1px;
}
.hero .subtitle {
  margin-top: 16px;
  font-size: clamp(14px, 1.8vw, 20px);
  color: rgba(255,255,255,.75);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* Icône scroll (molette) */
.mouse {
  position: absolute;
  z-index: 2;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 40px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.35);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 8px;
}
.mouse span {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  display: block;
}

/* ============================================================
   À PROPOS — Mission / Vision
   ============================================================ */
.dark-panel {
  width: 100%;
  padding: clamp(50px, 7vw, 70px) clamp(20px, 8vw, 120px);
  background: #0a0a0a;
  display: flex;
  align-items: center;
}
.grid-2 {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 5vw, 70px);
}
.section-number {
  color: var(--gold);
  letter-spacing: 3px;
  font-size: 12px;
  margin-bottom: 16px;
}
.h2-like {
  font-size: clamp(28px, 4vw, 54px);
  font-weight: 300;
  margin-bottom: 22px;
}
.underline {
  width: 60px; height: 2px;
  background: var(--gold);
  opacity: .9;
  margin: 6px 0 24px;
}
.p-like {
  color: var(--muted);
  line-height: 1.8;
  max-width: 520px;
  font-size: clamp(13px, 1.2vw, 15px);
}

/* ============================================================
   NOS VALEURS
   ============================================================ */
.values {
  width: 100%;
  padding: clamp(50px, 7vw, 70px) clamp(20px, 8vw, 120px);
  background: #0a0a0a;
  display: flex;
  align-items: center;
}
.values-wrap {
  width: 100%;
  max-width: 1250px;
  margin: 0 auto;
  text-align: center;
}
.kicker {
  color: var(--gold);
  letter-spacing: 5px;
  font-size: 12px;
  margin-bottom: 16px;
}
.values-title {
  font-size: clamp(32px, 5vw, 60px);
  font-weight: 300;
  margin-bottom: clamp(30px, 5vw, 60px);
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 3vw, 40px);
}
.value-item .ico {
  width: clamp(56px, 6vw, 74px);
  height: clamp(56px, 6vw, 74px);
  margin: 0 auto 20px;
  border-radius: 50%;
  border: 1px solid rgba(244,196,48,.35);
  display: grid;
  place-items: center;
  color: var(--gold);
  font-size: clamp(18px, 2vw, 22px);
}
.value-item h3 {
  font-size: clamp(16px, 1.5vw, 20px);
  margin-bottom: 14px;
}
.value-item p {
  color: var(--muted2);
  line-height: 1.7;
  font-size: clamp(12px, 1.1vw, 14px);
}

/* ============================================================
   INVESTISSEMENT — blocs alternés image / texte
   ============================================================ */
.blocks {
  width: 100%;
  background: #0a0a0a;
  padding: clamp(40px, 6vw, 60px) clamp(20px, 7vw, 80px);
  display: flex;
  align-items: center;
}
.blocks-wrap {
  width: 100%;
  max-width: 1250px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(30px, 4vw, 52px);
}
.block-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3vw, 40px);
  align-items: center;
}
.block-row img {
  width: 100%;
  max-width: 420px;
  height: auto;
  justify-self: center;
  border: 1px solid var(--border);
}
.block-text .block-kicker {
  color: var(--gold);
  letter-spacing: 3px;
  font-size: 12px;
  margin-bottom: 10px;
}
.block-text h3 {
  font-size: clamp(18px, 2vw, 26px);
  font-weight: 500;
  margin-bottom: 12px;
}
.block-text p {
  color: var(--muted);
  line-height: 1.8;
  max-width: 520px;
  font-size: clamp(12px, 1.2vw, 14px);
}

/* ============================================================
   FINANCEMENT — 4 cartes 2×2
   ============================================================ */
.services-grid-slide {
  width: 100%;
  background: #2a2a2a;
  padding: clamp(60px, 8vw, 100px) clamp(20px, 6vw, 60px);
  display: flex;
  align-items: center;
  margin-bottom: clamp(40px, 6vw, 100px);
}
.services-grid {
  width: 100%;
  max-width: 1250px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(260px, 1fr));
  gap: clamp(16px, 2.5vw, 32px);
}
.service-card {
  background: rgba(0,0,0,.18);
  border: 1px solid var(--border);
  padding: clamp(20px, 3vw, 34px);
  min-height: 200px;
}
.service-card__top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}
.service-icon {
  width: 52px; height: 52px;
  border: 1px solid rgba(244,196,48,.35);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.service-icon svg { width:26px; height:26px; fill: var(--gold); opacity:.95; }
.service-number { color:var(--gold); font-weight:600; letter-spacing:2px; font-size:12px; }
.service-title { font-size: clamp(18px, 1.8vw, 26px); font-weight:500; margin:4px 0 10px; }
.service-underline { display:inline-block; width:36px; height:2px; background:var(--gold); opacity:.9; margin-bottom:18px; }
.service-text { color:rgba(255,255,255,.65); line-height:1.7; font-size:clamp(12px,1.1vw,14px); margin-bottom:18px; }
.service-list { list-style:none; display:grid; gap:10px; padding:0; margin:0; }
.service-list li {
  color: rgba(255,255,255,.65);
  font-size: clamp(11px, 1vw, 13px);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.service-list li::before { content:"✓"; color:var(--gold); font-weight:700; margin-top:1px; }

/* ============================================================
   ACTUALITÉS — coming-soon + projets
   ============================================================ */
.coming-soon {
  width: 100%;
  background: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(40px, 6vw, 80px) clamp(16px, 6vw, 60px);
}
.coming-box {
  text-align: center;
  max-width: 900px;
}

/* Séparateur doré */
.gold-divider {
  width: 100%;
  max-width: 1200px;
  height: 1px;
  margin: clamp(30px, 5vw, 60px) auto;
  background: linear-gradient(to right, transparent, rgba(244,196,48,.9), transparent);
}

/* Grille projets */
.projects-title {
  font-size: clamp(16px, 2vw, 22px);
  font-weight: 400;
  color: rgba(255,255,255,.8);
  margin-bottom: clamp(24px, 4vw, 50px);
  text-align: center;
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(12px, 2vw, 30px);
}
.project-card {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  transition: all .3s ease;
  overflow: hidden;
}
.project-card img {
  width: 100%;
  object-fit: cover;
  display: block;
}
.project-card h3 {
  padding: clamp(12px, 1.5vw, 20px);
  font-size: clamp(13px, 1.3vw, 18px);
  font-weight: 400;
  text-align: center;
  color: var(--gold);
}
.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(244,196,48,.5);
}

/* ============================================================
   CONSEIL — timeline verticale
   ============================================================ */
.conseil-timeline-slide {
  background: #0a0a0a;
  padding: clamp(40px, 6vw, 80px) clamp(20px, 7vw, 80px);
  display: flex;
  align-items: center;
}
.conseil-timeline {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  padding-left: clamp(50px, 6vw, 78px);
}
/* Ligne verticale */
.conseil-timeline::before {
  content: "";
  position: absolute;
  left: clamp(20px, 3vw, 34px);
  top: 0; bottom: 0;
  width: 1px;
  background: rgba(255,255,255,.15);
}
.ct-item {
  display: grid;
  grid-template-columns: clamp(50px, 6vw, 78px) 1fr;
  align-items: start;
  margin: clamp(16px, 2vw, 28px) 0;
}
.ct-marker { position: relative; display: flex; justify-content: center; }
.ct-icon {
  width: clamp(32px, 4vw, 42px);
  height: clamp(32px, 4vw, 42px);
  border-radius: 50%;
  background: rgba(244,196,48,.12);
  border: 1px solid rgba(244,196,48,.55);
  display: grid; place-items: center;
  color: var(--gold);
  font-size: clamp(14px, 1.5vw, 18px);
}
.ct-card {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  padding: clamp(14px, 2vw, 22px) clamp(14px, 2vw, 24px);
  border-radius: 6px;
}
.ct-card h3 {
  color: var(--gold);
  font-size: clamp(15px, 1.5vw, 18px);
  font-weight: 500;
  margin-bottom: 10px;
}
.ct-card p {
  color: rgba(255,255,255,.70);
  line-height: 1.8;
  font-size: clamp(12px, 1.1vw, 14px);
}

/* ============================================================
   FORMATION — accordion + image
   ============================================================ */
.formation-accordion-slide {
  background: #0a0a0a;
  padding: clamp(40px, 6vw, 80px) clamp(20px, 6vw, 60px);
  display: flex;
  align-items: center;
}
.fa-wrap {
  width: 100%;
  max-width: 1250px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(30px, 5vw, 60px);
  align-items: start;
}
.fa-title {
  text-align: center;
  font-size: clamp(13px, 1.2vw, 14px);
  letter-spacing: 2px;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  margin-bottom: 18px;
}
.fa-intro {
  max-width: 860px;
  margin: 0 auto 30px;
  color: rgba(255,255,255,.60);
  line-height: 1.8;
  font-size: clamp(12px, 1.1vw, 13px);
  text-align: center;
}
.fa-accordion { margin-top: 10px; }
.fa-item { border-top: 1px solid rgba(255,255,255,.10); padding: 18px 0; }
.fa-head {
  width: 100%;
  background: transparent;
  border: none;
  display: flex;
  gap: 12px;
  align-items: center;
  cursor: pointer;
  text-align: left;
  padding: 10px 0;
}
.fa-head-text {
  font-size: clamp(12px, 1.2vw, 14px);
  font-weight: 700;
  letter-spacing: .5px;
  color: var(--gold);
  cursor: pointer;
  pointer-events: auto;
}
.fa-chevron {
  width: 18px; height: 18px;
  display: grid; place-items: center;
  color: var(--gold);
  font-size: 18px;
  transform: rotate(0deg);
  transition: transform .2s ease;
  pointer-events: auto;
}
.fa-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
}
.fa-body p {
  color: rgba(255,255,255,.65);
  line-height: 1.8;
  font-size: clamp(12px, 1.1vw, 13px);
  margin: 12px 0;
}
.fa-item.active .fa-chevron { transform: rotate(90deg); }
.fa-item.active .fa-body { max-height: 600px; }

.fa-right {
  width: 100%;
  height: clamp(240px, 35vw, 420px);
  border: 1px solid rgba(255,255,255,.12);
  background-size: cover;
  background-position: center;
  align-self: center;
}

/* ============================================================
   CONTACT — formulaire + coordonnées
   ============================================================ */
.contact-slide {
  width: 100%;
  background: #0b0b0b;
  padding: clamp(40px, 6vw, 60px) clamp(20px, 6vw, 60px);
  display: flex;
  align-items: center;
}
.contact-wrap {
  width: 100%;
  max-width: 1250px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 5vw, 80px);
}
.mini-label {
  color: var(--gold);
  letter-spacing: 5px;
  font-size: 12px;
  margin-bottom: 12px;
}
.contact-title {
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 300;
  margin-bottom: 8px;
}

/* Message "tous les champs sont obligatoires" */
.form-required-notice {
  font-size: 11px;
  color: #e53935;
  margin-bottom: 20px;
  font-style: italic;
  transition: font-size .3s ease, font-weight .3s ease;
}
.form-required-notice.highlight {
  font-size: 15px;
  font-weight: 700;
}

.contact-form { display:grid; gap:16px; max-width:520px; }
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  padding: 14px;
  color: #fff;
  outline: none;
  font-size: clamp(12px, 1.2vw, 14px);
  font-family: inherit;
  transition: border-color .2s;
}
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: rgba(244,196,48,.55);
}
/* Champ invalide (rouge) */
.contact-form input.invalid,
.contact-form textarea.invalid,
.contact-form select.invalid {
  border-color: #e53935;
}
.contact-form textarea { min-height: 150px; resize: none; }
.contact-form select {
  appearance: none;
}
.contact-form select option { background: #0b0b0b; color:#fff; }

.contact-btn {
  margin-top: 6px;
  background: var(--gold);
  border: none;
  padding: clamp(12px, 1.5vw, 16px) 18px;
  cursor: pointer;
  font-weight: 700;
  letter-spacing: 2px;
  color: #000;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: clamp(12px, 1.2vw, 14px);
  transition: filter .2s;
}
.contact-btn:hover { filter: brightness(.92); }
.contact-btn:disabled { opacity: .6; cursor: not-allowed; }

/* Message de confirmation */
.form-success {
  display: none;
  background: rgba(244,196,48,.08);
  border: 1px solid rgba(244,196,48,.35);
  padding: 18px 20px;
  color: var(--gold);
  font-size: 14px;
  line-height: 1.7;
  max-width: 520px;
}
.form-success.visible { display: block; }

.contact-info { display:grid; gap:18px; margin-bottom:28px; max-width:520px; }
.info-row {
  display: flex;
  align-items: center;
  gap: 18px;
  color: rgba(255,255,255,.75);
  font-size: clamp(12px, 1.2vw, 14px);
}
.info-ico {
  width: 40px; height: 40px;
  border: 1px solid rgba(244,196,48,.35);
  display: grid; place-items: center;
  color: var(--gold);
  flex-shrink: 0;
}
.contact-map {
  width: 100%;
  height: clamp(180px, 25vw, 270px);
  border: 1px solid var(--border);
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.contact-map::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.30);
}
.map-label {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  color: rgba(255,255,255,.55);
  z-index: 2;
  font-size: 12px;
  letter-spacing: 1px;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  scroll-snap-align: start;
  margin-top: 0;
  position: relative;
  z-index: 1;
}
.footerbis { padding: clamp(14px, 2vw, 28px) clamp(16px, 4vw, 60px); }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: clamp(16px, 2.5vw, 32px);
  max-width: 1250px;
  margin: 0 auto;
}
footer h3 {
  color: var(--gold);
  letter-spacing: 2px;
  font-size: clamp(11px, 1vw, 12px);
  margin-bottom: 8px;
}
footer a {
  color: rgba(255,255,255,.70);
  text-decoration: none;
  line-height: 1.6;
  font-size: clamp(11px, 1vw, 12px);
}
footer a:hover { color: var(--gold); }
footer span, footer div {
  font-size: clamp(11px, 1vw, 12px);
  color: rgba(255,255,255,.70);
  line-height: 1.5;
}
footer h3 { color: var(--gold); }
.footer-bottom {
  margin-top: 4px;
  text-align: center;
  color: rgba(255,255,255,.35);
  font-size: clamp(10px, .9vw, 11px);
  padding: clamp(6px, 1vw, 10px) 0;
}

/* ============================================================
   RESPONSIVE — points de rupture
   ============================================================ */

/* ---- Grand écran < 1200px ---- */
@media (max-width: 1200px) {
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---- Tablette / petit laptop < 1000px ---- */
@media (max-width: 1000px) {
  .grid-2           { grid-template-columns: 1fr; }
  .block-row        { grid-template-columns: 1fr; }
  .services-grid    { grid-template-columns: 1fr; }
  .contact-wrap     { grid-template-columns: 1fr; }
  .fa-wrap          { grid-template-columns: 1fr; }
  .conseil-timeline { padding-left: 60px; }
  .conseil-timeline::before { left: 26px; }
  .ct-item          { grid-template-columns: 60px 1fr; }
  .footer-grid      { grid-template-columns: 1fr 1fr; }
  /* Image bloc inversé : replace à gauche en mobile */
  .block-row > img:last-child { order: -1; }
}

/* ---- Tablette portrait < 768px ---- */
@media (max-width: 768px) {
  :root { --header-h: 64px; }

  /* Hamburger visible */
  .nav-toggle { display: flex; }

  /* Nav mobile cachée par défaut */
  #mainNav {
    display: none;
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: rgba(0,0,0,.96);
    padding: 20px 24px 30px;
    z-index: 999;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }
  #mainNav.open { display: block; }

  nav ul {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  nav a { font-size: 14px; letter-spacing: 1.5px; }

  /* Dropdown mobile toujours visible dans le menu ouvert */
  nav ul li.has-dropdown .dropdown {
    position: static;
    transform: none;
    display: flex;
    flex-direction: column;
    background: transparent;
    border: none;
    padding: 8px 0 0 16px;
    gap: 8px;
  }
  nav ul li.has-dropdown .dropdown::before { display: none; }

  .values-grid  { grid-template-columns: 1fr 1fr; }
  .footer-grid  { grid-template-columns: 1fr; }
}

/* ---- Mobile < 480px ---- */
@media (max-width: 480px) {
  .values-grid    { grid-template-columns: 1fr; }
  .projects-grid  { grid-template-columns: 1fr; }
  .services-grid  { grid-template-columns: 1fr; }
  .hero h1        { font-size: 30px; }
}