/* ============================================================
   SOS Assistant Numérique — Premium Redesign v3
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,300&family=DM+Mono:wght@400;500&display=swap');

/* ============================================================
   TOKENS
   ============================================================ */
:root {
  /* Brand */
  --navy:        #0A1C3A;
  --navy-2:      #0f2548;
  --navy-3:      #1a3460;
  --blue:        #1565C0;
  --blue-mid:    #1E88E5;
  --blue-light:  #E3F2FD;
  --blue-xlight: #F0F8FF;
  --orange:      #F4511E;
  --orange-2:    #e8420f;
  --orange-light:#FEF0EC;

  /* Neutral */
  --white:       #FFFFFF;
  --off-white:   #F8FAFC;
  --gray-50:     #F1F5F9;
  --gray-100:    #E2E8F0;
  --gray-200:    #CBD5E1;
  --gray-400:    #94A3B8;
  --gray-600:    #475569;
  --gray-800:    #1E293B;
  --gray-900:    #0F172A;

  /* Spacing */
  --max-width:   1200px;
  --radius-sm:   8px;
  --radius:      12px;
  --radius-lg:   20px;
  --radius-xl:   28px;

  /* Shadows */
  --shadow-sm:   0 1px 3px rgba(10,28,61,0.08), 0 1px 2px rgba(10,28,61,0.04);
  --shadow:      0 4px 16px rgba(10,28,61,0.10), 0 2px 6px rgba(10,28,61,0.06);
  --shadow-lg:   0 12px 40px rgba(10,28,61,0.14), 0 4px 12px rgba(10,28,61,0.08);
  --shadow-xl:   0 24px 64px rgba(10,28,61,0.18);
  --shadow-blue: 0 8px 32px rgba(21,101,192,0.28);
  --shadow-orange: 0 8px 28px rgba(244,81,30,0.35);

  /* Transitions */
  --t-fast:      0.15s cubic-bezier(0.4,0,0.2,1);
  --t:           0.28s cubic-bezier(0.4,0,0.2,1);
  --t-slow:      0.45s cubic-bezier(0.4,0,0.2,1);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'DM Sans', system-ui, sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; transition: var(--t); }
a:hover { color: var(--orange); }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 28px; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp   { from { opacity:0; transform:translateY(32px) } to { opacity:1; transform:translateY(0) } }
@keyframes fadeIn   { from { opacity:0 } to { opacity:1 } }
@keyframes scaleIn  { from { opacity:0; transform:scale(0.94) } to { opacity:1; transform:scale(1) } }
@keyframes float    { 0%,100% { transform:translateY(0) } 50% { transform:translateY(-12px) } }
@keyframes pulse-dot{ 0%,100% { box-shadow:0 0 0 0 rgba(67,160,71,0.5) } 70% { box-shadow:0 0 0 8px rgba(67,160,71,0) } }
@keyframes shimmer  { from { background-position:200% center } to { background-position:-200% center } }
@keyframes spin-slow { from { transform:rotate(0deg) } to { transform:rotate(360deg) } }

.anim-up    { animation: fadeUp  0.6s ease both }
.anim-up-d1 { animation: fadeUp  0.6s ease 0.1s both }
.anim-up-d2 { animation: fadeUp  0.6s ease 0.2s both }
.anim-up-d3 { animation: fadeUp  0.6s ease 0.3s both }
.anim-up-d4 { animation: fadeUp  0.6s ease 0.4s both }
.anim-up-d5 { animation: fadeUp  0.6s ease 0.5s both }
.anim-scale { animation: scaleIn 0.5s ease both }
.anim-float { animation: float   4s ease-in-out infinite }

/* === NAV === */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,0.96);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid #E2E8F0;transition:box-shadow .3s}
.nav.scrolled{box-shadow:0 4px 16px rgba(10,28,61,0.10)}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;height:70px;gap:16px}
.nav-logo{display:flex;align-items:center;gap:10px;font-family:'Outfit',sans-serif;font-weight:700;font-size:1rem;color:#0A1C3A;white-space:nowrap;flex-shrink:0;text-decoration:none}
.nav-logo:hover{color:#0A1C3A}
.nav-logo img{height:40px;width:40px;border-radius:50%;object-fit:cover;flex-shrink:0}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav-links li{display:block}
.nav-links a{display:block;font-family:'DM Sans',sans-serif;color:#475569;font-size:.875rem;font-weight:500;padding:7px 13px;border-radius:8px;transition:color .15s,background .15s;white-space:nowrap;text-decoration:none}
.nav-links a:hover{color:#1565C0;background:#F0F8FF}
.nav-links a.active{color:#1565C0;background:#E3F2FD}
.nav-cta{background:#F4511E!important;color:#fff!important;font-weight:600!important;border-radius:8px!important;box-shadow:0 4px 14px rgba(244,81,30,.35)!important}
.nav-cta:hover{background:#e8420f!important;color:#fff!important;transform:translateY(-1px)!important}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;width:36px;height:36px;flex-direction:column;align-items:center;justify-content:center;gap:5px;flex-shrink:0}
.nav-toggle span{display:block;width:22px;height:2px;background:#0A1C3A;border-radius:2px;transition:.3s}
@media(max-width:768px){
  .nav-toggle{display:flex}
  .nav-links{display:none;position:fixed;top:70px;left:0;right:0;background:white;flex-direction:column;align-items:stretch;padding:12px 16px;border-top:1px solid #E2E8F0;box-shadow:0 8px 32px rgba(10,28,61,.12);z-index:999}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 14px;font-size:.95rem}
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding: 130px 0 100px;
  background: linear-gradient(155deg, var(--navy) 0%, #0d2550 55%, #132e60 100%);
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 75% 40%, rgba(30,136,229,0.20), transparent),
    radial-gradient(ellipse 40% 50% at 10% 80%, rgba(244,81,30,0.08), transparent);
  pointer-events: none;
}
/* Dot grid */
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}
.hero-inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
  padding: 6px 14px; border-radius: 100px;
  font-size: 0.8rem; font-weight: 500;
  letter-spacing: 0.04em;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}
.hero-badge .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #43e07e;
  animation: pulse-dot 1.8s infinite;
}
.hero h1 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: white;
  margin-bottom: 20px;
}
.hero h1 span {
  background: linear-gradient(135deg, #60a5fa, #93c5fd);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-text {
  font-size: 1.05rem; line-height: 1.7;
  color: rgba(255,255,255,0.72);
  margin-bottom: 36px; max-width: 480px;
}
.hero-btns {
  display: flex; gap: 14px; flex-wrap: wrap; align-items: center;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--orange); color: white;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600; font-size: 0.95rem;
  padding: 13px 26px; border-radius: var(--radius);
  transition: var(--t); white-space: nowrap;
  box-shadow: var(--shadow-orange);
  border: none; cursor: pointer;
}
.btn-primary:hover {
  background: var(--orange-2); color: white;
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(244,81,30,0.45);
}
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500; font-size: 0.95rem;
  padding: 13px 24px; border-radius: var(--radius);
  transition: var(--t); white-space: nowrap;
  backdrop-filter: blur(8px);
  cursor: pointer;
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.18);
  color: white; transform: translateY(-1px);
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  border: 1.5px solid var(--blue);
  color: var(--blue);
  font-family: 'DM Sans', sans-serif;
  font-weight: 600; font-size: 0.9rem;
  padding: 11px 22px; border-radius: var(--radius);
  transition: var(--t); cursor: pointer;
}
.btn-outline:hover {
  background: var(--blue); color: white;
  transform: translateY(-1px);
}

/* Hero visual */
.hero-visual {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 14px; position: relative;
}
.hero-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 22px 18px;
  text-align: center;
  backdrop-filter: blur(12px);
  transition: var(--t);
}
.hero-card:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-3px);
}
.hero-card .icon {
  font-size: 2rem; margin-bottom: 10px;
  display: block;
}
.hero-card .label {
  font-size: 0.82rem; font-weight: 600;
  color: rgba(255,255,255,0.85);
  line-height: 1.3;
  letter-spacing: 0;
}

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar {
  background: white;
  border-bottom: 1px solid var(--gray-100);
  padding: 24px 0;
}
.trust-items {
  display: flex; align-items: center;
  justify-content: center; gap: 60px;
  flex-wrap: wrap;
}
.trust-item { text-align: center; }
.trust-item .number {
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem; font-weight: 800;
  color: var(--blue); line-height: 1;
  letter-spacing: -0.03em;
}
.trust-item .label {
  font-size: 0.78rem; font-weight: 500;
  color: var(--gray-400); margin-top: 3px;
  letter-spacing: 0.03em;
}

/* ============================================================
   SECTIONS
   ============================================================ */
.section { padding: 100px 0; }
.section-alt { background: var(--off-white); }

.section-label {
  display: inline-block;
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--orange);
  background: var(--orange-light);
  padding: 4px 12px; border-radius: 100px;
  margin-bottom: 16px;
}
.section-header {
  text-align: center; max-width: 640px; margin: 0 auto 64px;
}
.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  font-weight: 800; line-height: 1.1;
  color: var(--navy); letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1rem; color: var(--gray-600); line-height: 1.7;
}

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: white;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  transition: var(--t);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--blue-mid));
  opacity: 0; transition: var(--t);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 52px; height: 52px;
  background: var(--blue-xlight);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; margin-bottom: 18px;
  transition: var(--t);
}
.service-card:hover .service-icon {
  background: var(--blue);
  transform: scale(1.05);
}
.service-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem; font-weight: 700;
  color: var(--navy); margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.service-card p {
  font-size: 0.9rem; color: var(--gray-600); line-height: 1.65;
  margin-bottom: 18px;
}
.card-link {
  font-size: 0.875rem; font-weight: 600;
  color: var(--blue);
  display: inline-flex; align-items: center; gap: 5px;
  transition: var(--t-fast);
}
.card-link:hover { gap: 9px; color: var(--orange); }

/* ============================================================
   CONTENT BLOCKS
   ============================================================ */
.content-block {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 72px; align-items: center; margin-bottom: 80px;
}
.content-block.reverse { direction: rtl; }
.content-block.reverse > * { direction: ltr; }
.content-block:last-child { margin-bottom: 0; }
.content-block h2 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.7rem, 2.5vw, 2.2rem);
  font-weight: 800; line-height: 1.15;
  color: var(--navy); margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.content-block p {
  font-size: 0.975rem; color: var(--gray-600);
  line-height: 1.75; margin-bottom: 20px;
}
.feature-list { list-style: none; }
.feature-list li {
  font-size: 0.9rem; color: var(--gray-700);
  padding: 8px 0 8px 28px; position: relative;
  border-bottom: 1px solid var(--gray-100);
}
.feature-list li:last-child { border-bottom: none; }
.feature-list li::before {
  content: '✓';
  position: absolute; left: 0;
  color: var(--blue); font-weight: 700; font-size: 0.85rem;
}
.content-visual {
  background: linear-gradient(135deg, var(--navy) 0%, #1a3460 100%);
  border-radius: var(--radius-xl);
  min-height: 280px;
  display: flex; align-items: center; justify-content: center;
  font-size: 5rem;
  box-shadow: var(--shadow-xl);
  position: relative; overflow: hidden;
}
.content-visual::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(30,136,229,0.25), transparent 60%);
}

/* ============================================================
   PRICING
   ============================================================ */
.pricing-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 28px; align-items: start;
}
.pricing-card {
  background: white;
  border: 1.5px solid var(--gray-100);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  position: relative;
  transition: var(--t);
}
.pricing-card.featured {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(21,101,192,0.08), var(--shadow-lg);
  transform: scale(1.03);
}
.pricing-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--blue); color: white;
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 5px 16px; border-radius: 100px;
  white-space: nowrap;
}
.pricing-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem; font-weight: 700;
  color: var(--navy); margin-bottom: 4px;
}
.pricing-price {
  font-family: 'Outfit', sans-serif;
  font-size: 2.4rem; font-weight: 800;
  color: var(--navy); line-height: 1;
  margin: 16px 0 4px;
  letter-spacing: -0.04em;
}
.pricing-price span {
  font-size: 1rem; font-weight: 400;
  color: var(--gray-400); letter-spacing: 0;
}
.pricing-desc { font-size: 0.85rem; color: var(--gray-500); margin-bottom: 24px; }
.pricing-features { list-style: none; border-top: 1px solid var(--gray-100); padding-top: 20px; }
.pricing-features li {
  font-size: 0.875rem; color: var(--gray-700);
  padding: 6px 0 6px 22px; position: relative;
}
.pricing-features li::before {
  content: '✓'; position: absolute; left: 0;
  color: var(--blue); font-weight: 700; font-size: 0.8rem;
}

/* ============================================================
   ZONE TAGS
   ============================================================ */
.zone-tags {
  display: flex; flex-wrap: wrap; gap: 10px;
  justify-content: center; margin-top: 32px;
}
.zone-tag {
  background: white; border: 1px solid var(--gray-200);
  color: var(--gray-700); font-size: 0.82rem; font-weight: 500;
  padding: 7px 14px; border-radius: 100px;
  transition: var(--t-fast);
}
.zone-tag:hover {
  border-color: var(--blue); color: var(--blue);
  background: var(--blue-xlight);
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  padding: 100px 0;
  background: linear-gradient(155deg, var(--navy), #0d2550);
  text-align: center; position: relative; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, rgba(30,136,229,0.18), transparent);
}
.cta-section::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
}
.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 800; color: white;
  margin-bottom: 16px; letter-spacing: -0.03em;
}
.cta-section p {
  font-size: 1rem; color: rgba(255,255,255,0.7);
  max-width: 540px; margin: 0 auto 36px; line-height: 1.7;
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  padding: 110px 0 64px;
  background: linear-gradient(155deg, var(--navy), #0d2550);
  position: relative; overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 30px 30px;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800; color: white;
  margin-bottom: 12px; letter-spacing: -0.03em;
}
.page-hero p {
  font-size: 1rem; color: rgba(255,255,255,0.72);
  max-width: 560px; line-height: 1.7;
}

/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.6fr;
  gap: 56px; align-items: start;
}
.contact-info-card {
  background: linear-gradient(155deg, var(--navy), #0f2548);
  border-radius: var(--radius-xl);
  padding: 36px 32px; color: white;
}
.contact-info-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem; font-weight: 700;
  color: white; margin-bottom: 28px;
}
.contact-info-item {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.contact-info-item:last-child { border-bottom: none; }
.ci-icon {
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0;
}
.ci-label {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: rgba(255,255,255,0.5);
  margin-bottom: 3px;
}
.ci-value {
  font-size: 0.9rem; color: rgba(255,255,255,0.9); font-weight: 400;
}
.contact-form { background: white; border-radius: var(--radius-xl); padding: 40px; border: 1px solid var(--gray-100); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label {
  font-size: 0.82rem; font-weight: 600; color: var(--gray-700);
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--gray-200);
  font-family: 'DM Sans', sans-serif; font-size: 0.9rem;
  color: var(--gray-800); background: var(--off-white);
  transition: var(--t-fast); outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  background: white;
  box-shadow: 0 0 0 3px rgba(21,101,192,0.1);
}
.form-group textarea { min-height: 120px; resize: vertical; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand p {
  font-size: 0.875rem; line-height: 1.7;
  color: rgba(255,255,255,0.55); margin-top: 14px;
  max-width: 280px;
}
.footer h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem; font-weight: 700;
  color: white; letter-spacing: 0.06em;
  text-transform: uppercase; margin-bottom: 20px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  font-size: 0.875rem; color: rgba(255,255,255,0.6);
  transition: var(--t-fast);
}
.footer-links a:hover { color: white; padding-left: 4px; }
.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
}

/* ============================================================
   UTILITIES
   ============================================================ */
.text-center { text-align: center; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .pricing-card.featured { transform: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
}
@media (max-width: 900px) {
  /* Mobile nav */
  .nav-links {
    display: none;
    position: fixed; top: 70px; left: 0; right: 0; bottom: 0;
    background: white; flex-direction: column; align-items: stretch;
    padding: 16px; gap: 4px; overflow-y: auto;
    box-shadow: var(--shadow-xl); z-index: 998;
  }
  .nav-links.open { display: flex; }
  .nav-links > li > a { padding: 12px 14px; }
  .nav-toggle { display: flex; }
  /* Mobile dropdown */
  .nav-dropdown { width: 100%; }
  .nav-dropdown-toggle { width: 100%; justify-content: space-between; padding: 12px 14px; }
  .nav-dropdown-menu {
    position: static !important;
    width: 100% !important;
    box-shadow: none !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 0 0 0 14px !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    display: none !important;
    background: var(--off-white) !important;
  }
  .nav-dropdown.open .nav-dropdown-menu { display: flex !important; }
  .content-block, .content-block.reverse { grid-template-columns: 1fr; direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
  .hero { padding: 110px 0 72px; }
}
@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; }
  .trust-items { gap: 32px; }
  .hero h1 { font-size: 2rem; }
  .section { padding: 72px 0; }
  .section-title { font-size: 1.8rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn-primary,
  .hero-btns .btn-secondary { width: 100%; justify-content: center; }
  .pricing-grid { max-width: 100%; }
  .contact-form { padding: 24px; }
}