/* =============================================
   CEC3 Energétique — Stylesheet
   ============================================= */

:root {
  --primary:       #1e3a5f;
  --primary-light: #2980b9;
  --accent:        #e67e22;
  --accent-dark:   #d35400;
  --green:         #27ae60;
  --text:          #2c3e50;
  --text-muted:    #6b7a8d;
  --bg:            #f4f6f9;
  --white:         #ffffff;
  --border:        #e0e6ed;
  --shadow-sm:     0 2px 12px rgba(0,0,0,.07);
  --shadow-md:     0 6px 28px rgba(0,0,0,.12);
  --shadow-lg:     0 12px 48px rgba(0,0,0,.16);
  --radius:        14px;
  --transition:    all .3s cubic-bezier(.4,0,.2,1);
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
picture { display: contents; }
ul { list-style: none; }

/* ---- Typography ---- */
h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 800; line-height: 1.1; }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 700; line-height: 1.2; }
h3 { font-size: 1.25rem; font-weight: 600; }
h4 { font-size: 1rem;    font-weight: 600; }
p  { line-height: 1.75; }

/* ---- Layout ---- */
.container { max-width: 1180px; margin: 0 auto; padding: 0 1.5rem; }
.section    { padding: 96px 0; }

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .75rem 1.5rem;
  border-radius: 50px;
  font-family: inherit; font-weight: 600; font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer; transition: var(--transition);
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover {
  background: var(--accent-dark); border-color: var(--accent-dark);
  transform: translateY(-2px); box-shadow: 0 6px 20px rgba(230,126,34,.4);
}
.btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.btn-large  { padding: 1rem 2rem; font-size: 1.05rem; }
.btn-full   { width: 100%; justify-content: center; }

/* =============================================
   SECTION HEADERS
   ============================================= */
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header p { max-width: 600px; margin: .75rem auto 0; color: var(--text-muted); font-size: 1.05rem; }
.section-header.light h2 { color: #fff; }
.section-header.light p  { color: rgba(255,255,255,.7); }

.section-tag {
  display: inline-block;
  padding: .3rem 1rem;
  border-radius: 50px;
  font-size: .78rem; font-weight: 700; letter-spacing: 1.2px;
  text-transform: uppercase;
  background: rgba(230,126,34,.12);
  color: var(--accent);
  margin-bottom: .9rem;
}
.section-tag.light { background: rgba(255,255,255,.15); color: rgba(255,255,255,.9); }

/* =============================================
   HEADER / NAVBAR
   ============================================= */
#header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  transition: var(--transition);
}
#header.scrolled {
  background: rgba(18,34,58,.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 24px rgba(0,0,0,.25);
}

.navbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 2rem;
  max-width: 1380px; margin: 0 auto;
}

.nav-brand { display: flex; align-items: center; }
.brand-logo {
  height: 48px;
  width: auto;
  display: block;
  transition: var(--transition);
}

.nav-links { display: flex; gap: .2rem; }
.nav-links a {
  color: rgba(255,255,255,.8); font-size: .88rem; font-weight: 500;
  padding: .45rem .85rem; border-radius: 8px;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(255,255,255,.1); }
.nav-links a.nav-cta { background: var(--accent); color: #fff; }
.nav-links a.nav-cta:hover { background: var(--accent-dark); }

.nav-phone-btn {
  display: flex; align-items: center; gap: .5rem;
  color: #fff; font-weight: 600; font-size: .88rem;
  padding: .45rem 1rem; border-radius: 50px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  transition: var(--transition);
}
.nav-phone-btn:hover { background: var(--accent); border-color: var(--accent); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span { display: block; width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================
   HERO
   ============================================= */
.hero {
  min-height: 100vh;
  background: linear-gradient(145deg, #0b1e35 0%, #1e3a5f 45%, #274c7a 75%, #172f50 100%);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; top: -30%; right: -5%;
  width: 680px; height: 680px;
  background: radial-gradient(circle, rgba(41,128,185,.22) 0%, transparent 68%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; bottom: -20%; left: -8%;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(230,126,34,.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  max-width: 1180px; margin: 0 auto;
  padding: 130px 1.5rem 80px;
  position: relative; z-index: 1;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(39,174,96,.18); color: #2ecc71;
  padding: .35rem 1rem; border-radius: 50px; font-size: .82rem; font-weight: 600;
  border: 1px solid rgba(39,174,96,.3); margin-bottom: 1.5rem;
}
.hero h1        { color: #fff; margin-bottom: 1.4rem; max-width: 680px; }
.hero h1 .highlight { color: var(--accent); }
.hero-subtitle  { color: rgba(255,255,255,.72); font-size: 1.15rem; max-width: 540px; margin-bottom: 2.4rem; }

.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.hero-stats   { display: flex; align-items: center; gap: 2rem; flex-wrap: wrap; }
.stat         { display: flex; flex-direction: column; }
.stat-number  { font-size: 2.1rem; font-weight: 800; color: var(--accent); line-height: 1; }
.stat-label   { font-size: .78rem; color: rgba(255,255,255,.55); text-transform: uppercase; letter-spacing: .5px; margin-top: .2rem; }
.stat-sep     { width: 1px; height: 40px; background: rgba(255,255,255,.15); }

.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,.4); font-size: 1.4rem; z-index: 1;
  animation: bounce 2.2s infinite;
}
@keyframes bounce { 0%,100%{ transform: translateX(-50%) translateY(0); } 50%{ transform: translateX(-50%) translateY(10px); } }

/* =============================================
   CONTACT BAR
   ============================================= */
.contact-bar {
  display: flex; flex-wrap: wrap;
  background: var(--primary);
}
.cbar-item {
  display: flex; align-items: center; gap: .75rem;
  padding: 1rem 2.5rem;
  font-size: .88rem; color: #fff;
  flex: 1; min-width: 220px;
  transition: var(--transition);
}
.cbar-item > i { font-size: 1.3rem; opacity: .8; }
.cbar-label    { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: 1px; opacity: .6; }
.cbar-value    { display: block; font-weight: 600; font-size: .95rem; }
.cbar-phone    { background: var(--accent); }
.cbar-phone:hover { background: var(--accent-dark); }
.cbar-email    { background: var(--primary-light); }
.cbar-email:hover { background: #1f6ea5; }
.cbar-hours    { background: rgba(255,255,255,.06); cursor: default; }

/* =============================================
   SERVICES
   ============================================= */
.services-section { background: var(--bg); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: #fff; border-radius: var(--radius);
  padding: 2rem; box-shadow: var(--shadow-sm);
  border: 1.5px solid transparent;
  transition: var(--transition); position: relative; overflow: hidden;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(230,126,34,.25); }
.service-card.featured { border-color: var(--accent); background: linear-gradient(160deg,#fff 0%,#fff9f4 100%); }
.service-card.featured::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--accent), #f39c12);
}

.service-ribbon {
  display: inline-block;
  background: var(--accent); color: #fff;
  padding: .2rem .75rem; border-radius: 50px;
  font-size: .72rem; font-weight: 700;
  margin-bottom: .85rem;
}

.service-icon {
  width: 52px; height: 52px; border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: #fff; margin-bottom: 1.1rem;
}
.service-icon.orange { background: linear-gradient(135deg, var(--accent), #f39c12); }
.service-icon.blue   { background: linear-gradient(135deg, var(--primary), var(--primary-light)); }

.service-card h3 { color: var(--primary); margin-bottom: .6rem; }
.service-card > p { color: var(--text-muted); font-size: .93rem; margin-bottom: 1.1rem; }

.service-features { margin-bottom: 1.4rem; }
.service-features li {
  display: flex; align-items: center; gap: .45rem;
  font-size: .88rem; padding: .28rem 0;
}
.service-features i { color: var(--green); font-size: .8rem; flex-shrink: 0; }

.service-link {
  display: inline-flex; align-items: center; gap: .35rem;
  color: var(--accent); font-weight: 600; font-size: .88rem;
  transition: var(--transition);
}
.service-link:hover { gap: .6rem; }

/* =============================================
   PAC SECTION
   ============================================= */
.pac-section { background: #fff; }

.pac-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 480px));
  gap: 2rem; margin-bottom: 3.5rem;
  justify-content: center;
}

.pac-card {
  background: var(--bg); border-radius: var(--radius);
  padding: 2.5rem; border: 1.5px solid var(--border);
  transition: var(--transition);
}
.pac-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--accent); }
.pac-emoji { font-size: 2.8rem; margin-bottom: 1.1rem; }
.pac-card h3 { color: var(--primary); font-size: 1.4rem; margin-bottom: .85rem; }
.pac-card > p { color: var(--text-muted); margin-bottom: 1.5rem; }

.pac-kpis { display: flex; gap: 1rem; margin-bottom: 1.4rem; }
.kpi {
  flex: 1; background: #fff; padding: .9rem; border-radius: 10px;
  text-align: center; border: 1px solid var(--border);
}
.kpi strong { display: block; color: var(--accent); font-size: 1.05rem; margin-bottom: .2rem; }
.kpi span   { font-size: .75rem; color: var(--text-muted); }

.pac-tags { display: flex; flex-wrap: wrap; gap: .45rem; }
.pac-tags span {
  background: rgba(30,58,95,.08); color: var(--primary);
  padding: .28rem .75rem; border-radius: 50px;
  font-size: .78rem; font-weight: 500;
}

/* Chauffe-eau thermodynamique */
.cet-block {
  margin: 3rem 0;
  background: linear-gradient(140deg, #0d4a38 0%, #1a6b52 55%, #0f5542 100%);
  border-radius: 20px;
  padding: 2.8rem 3rem;
  color: #fff;
}
.cet-header { text-align: center; margin-bottom: 2rem; }
.cet-emoji  { font-size: 2.5rem; margin-bottom: .65rem; }
.cet-header h3 { font-size: 1.5rem; margin-bottom: .5rem; }
.cet-header p  { color: rgba(255,255,255,.68); font-size: .9rem; max-width: 560px; margin: 0 auto; }

.cet-kpis-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem; margin-bottom: 1.6rem;
}
.cet-kpi {
  background: rgba(255,255,255,.1); border-radius: 12px;
  padding: 1.4rem; text-align: center;
  backdrop-filter: blur(8px); transition: var(--transition);
}
.cet-kpi:hover { background: rgba(255,255,255,.18); }
.cet-kpi strong { display: block; font-size: 1.2rem; color: #a8edea; margin-bottom: .3rem; }
.cet-kpi span   { font-size: .76rem; color: rgba(255,255,255,.65); line-height: 1.45; }

.cet-tags {
  display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem;
}
.cet-tags span {
  background: rgba(255,255,255,.15); color: rgba(255,255,255,.88);
  padding: .3rem .85rem; border-radius: 50px;
  font-size: .78rem; font-weight: 500;
}

/* Aides block */
.aides-block {
  background: linear-gradient(140deg, #1a3353 0%, #2c527f 100%);
  border-radius: 20px; padding: 3rem;
  color: #fff;
}
.aides-header { text-align: center; margin-bottom: 2rem; }
.aides-header i { font-size: 2.2rem; color: #f9ca24; margin-bottom: .6rem; display: block; }
.aides-header h3 { font-size: 1.5rem; margin-bottom: .4rem; }
.aides-header p  { color: rgba(255,255,255,.65); font-size: .9rem; }

.aides-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 1.2rem; margin-bottom: 1.5rem;
}
.aide-card {
  background: rgba(255,255,255,.1); border-radius: 12px; padding: 1.5rem;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.aide-card:hover { background: rgba(255,255,255,.17); }
.aide-icon { font-size: 2rem; margin-bottom: .65rem; }
.aide-card h4 { color: rgba(255,255,255,.92); margin-bottom: .4rem; }
.aide-card p  { font-size: .83rem; color: rgba(255,255,255,.65); line-height: 1.55; }
.aide-card strong { color: #f9ca24; }

.aides-note {
  display: flex; align-items: center; gap: .5rem;
  font-size: .85rem; color: rgba(255,255,255,.6);
}
.aides-note i { color: #74b9ff; }

/* =============================================
   WHY US
   ============================================= */
.why-section {
  background: linear-gradient(145deg, var(--primary) 0%, #1a3a5c 100%);
}

.why-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.4rem; margin-bottom: 3rem;
}
.why-card {
  background: rgba(255,255,255,.06); border-radius: var(--radius);
  padding: 2rem; text-align: center;
  border: 1px solid rgba(255,255,255,.1);
  transition: var(--transition);
}
.why-card:hover { background: rgba(255,255,255,.11); transform: translateY(-4px); }
.why-card > i   { font-size: 2.4rem; color: var(--accent); display: block; margin-bottom: 1rem; }
.why-card h3    { color: #fff; margin-bottom: .55rem; }
.why-card p     { color: rgba(255,255,255,.65); font-size: .9rem; }

.partners-bar {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 1rem;
  margin-top: 3rem;
}
.partners-label {
  color: rgba(255,255,255,.5); font-size: .85rem;
  width: 100%; text-align: center; margin-bottom: .25rem;
}
.partner-logo-wrap {
  background: #fff;
  padding: .6rem 1.4rem;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  height: 56px;
  box-shadow: 0 2px 10px rgba(0,0,0,.18);
  transition: var(--transition);
}
.partner-logo-wrap:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
}
.partner-logo {
  height: 30px;
  width: auto;
  object-fit: contain;
  display: block;
}

/* =============================================
   AVIS CLIENTS
   ============================================= */
.reviews-section { background: var(--bg); }

.reviews-summary {
  display: flex; align-items: center; justify-content: center;
  gap: 1rem; margin-bottom: 3rem; flex-wrap: wrap;
}
.reviews-score { font-size: 3.2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.reviews-stars-big { display: flex; gap: .2rem; font-size: 1.5rem; color: #f39c12; }
.reviews-count { color: var(--text-muted); font-size: .9rem; }

.reviews-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}

.review-card {
  background: var(--white); border-radius: var(--radius);
  padding: 1.8rem; box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 1rem;
  transition: var(--transition); position: relative;
}
.review-card::before {
  content: '\201C';
  position: absolute; top: 1rem; right: 1.4rem;
  font-size: 4rem; line-height: 1;
  color: var(--accent); opacity: .15;
  font-family: Georgia, serif; font-weight: 700;
}
.review-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--accent); }

.review-stars { display: flex; gap: .2rem; color: #f39c12; font-size: .95rem; }
.review-text  { color: var(--text-muted); font-size: .92rem; line-height: 1.7; flex: 1; }

.review-author {
  display: flex; align-items: center; gap: .85rem;
  padding-top: .85rem; border-top: 1px solid var(--border);
}
.review-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff; font-weight: 700; font-size: .82rem;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.review-author strong { display: block; font-size: .92rem; color: var(--text); }
.review-author span   { font-size: .78rem; color: var(--text-muted); }

@media (max-width: 960px) { .reviews-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .reviews-grid { grid-template-columns: 1fr; } }

/* =============================================
   CONTACT
   ============================================= */
.contact-section { background: var(--bg); }

.contact-wrapper {
  display: grid; grid-template-columns: 1fr 1.7fr;
  gap: 3rem; align-items: start;
}

.contact-info h3 { font-size: 1.3rem; color: var(--primary); margin-bottom: 1.8rem; }

.cinfo-item {
  display: flex; align-items: flex-start; gap: 1rem;
  margin-bottom: 1.6rem; transition: var(--transition);
  border-radius: var(--radius); padding: .4rem;
}
a.cinfo-item:hover { background: rgba(230,126,34,.05); }

.cinfo-highlight {
  background: rgba(230,126,34,.07) !important;
  border: 1px solid rgba(230,126,34,.2);
  padding: 1rem !important; border-radius: var(--radius);
  margin-bottom: 1.6rem;
}

.cinfo-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .95rem;
}
.cinfo-highlight .cinfo-icon { background: linear-gradient(135deg, var(--accent), #f39c12); }

.cinfo-label { display: block; font-size: .7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; font-weight: 600; margin-bottom: .1rem; }
.cinfo-value { display: block; font-weight: 600; font-size: .95rem; color: var(--text); }
.cinfo-hint  { display: block; font-size: .78rem; color: var(--text-muted); margin-top: .1rem; }

/* Form */
.contact-form-wrap {
  background: #fff; border-radius: 20px;
  padding: 2.5rem; box-shadow: var(--shadow-md);
}

.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block; font-size: .82rem; font-weight: 600; color: var(--text);
  margin-bottom: .35rem;
}
.req { color: var(--accent); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: .7rem 1rem;
  border: 1.5px solid var(--border); border-radius: 10px;
  font-family: inherit; font-size: .9rem; color: var(--text);
  background: #fafbfc; transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-light);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(41,128,185,.12);
}
.form-group textarea { resize: vertical; min-height: 118px; }

.form-check {
  display: flex; align-items: flex-start; gap: .5rem; margin-bottom: 1.2rem;
}
.form-check input[type="checkbox"] { width: auto; margin-top: 3px; flex-shrink: 0; accent-color: var(--accent); }
.form-check label { font-size: .78rem; color: var(--text-muted); font-weight: 400; margin-bottom: 0; }

.form-success {
  display: none; align-items: flex-start; gap: .75rem;
  background: #d4edda; color: #155724;
  padding: 1rem 1.2rem; border-radius: 10px; margin-top: 1rem;
  font-size: .9rem;
}
.form-success.show { display: flex; }
.form-success > i  { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }

/* =============================================
   SALLE DE BAIN
   ============================================= */
.sdb-section { background: var(--white); }

.sdb-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.sdb-image-wrap {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 540px;
}
.sdb-img-bg {
  position: absolute; inset: 0;
  background: linear-gradient(145deg, #0b1e35 0%, #1e3a5f 55%, #2c5282 100%);
}
.sdb-img-bg::before {
  content: '\f2cd';
  font-family: 'Font Awesome 6 Free'; font-weight: 900;
  font-size: 9rem;
  color: rgba(255,255,255,.06);
  position: absolute;
  top: 50%; left: 50%; transform: translate(-50%,-50%);
}
.sdb-img-bg::after {
  content: '';
  position: absolute; top: -20%; right: -10%;
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(41,128,185,.28) 0%, transparent 68%);
  pointer-events: none;
}
.sdb-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.sdb-floating-badge {
  position: absolute; bottom: 1.5rem; left: 1.5rem;
  background: var(--accent); color: #fff;
  padding: .6rem 1.2rem; border-radius: 50px;
  font-weight: 600; font-size: .88rem;
  display: flex; align-items: center; gap: .5rem;
  box-shadow: 0 4px 18px rgba(230,126,34,.45);
  z-index: 2;
}

.sdb-content { padding: 1rem 0; }
.sdb-content h2 { margin: .6rem 0 1.2rem; line-height: 1.15; }
.sdb-accent { color: var(--accent); }

.sdb-intro {
  color: var(--text-muted);
  font-size: 1.02rem;
  line-height: 1.75;
  margin-bottom: 1.8rem;
}

.sdb-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .65rem 1.2rem;
  margin-bottom: 2rem;
}
.sdb-features li {
  display: flex; align-items: center; gap: .55rem;
  font-size: .92rem; color: var(--text);
}
.sdb-features li i { color: var(--green); flex-shrink: 0; font-size: .9rem; }

.sdb-highlights {
  display: flex; gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 1.2rem 1.4rem;
  background: var(--bg);
  border-radius: var(--radius);
  border-left: 3px solid var(--accent);
}
.sdb-hl { display: flex; align-items: flex-start; gap: .75rem; flex: 1; }
.sdb-hl > i { color: var(--primary-light); font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }
.sdb-hl strong { display: block; font-size: .92rem; color: var(--text); }
.sdb-hl span   { font-size: .82rem; color: var(--text-muted); }

.sdb-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.sdb-btn-outline {
  display: inline-flex; align-items: center; gap: .5rem;
  background: transparent; color: var(--primary);
  border: 2px solid var(--primary); border-radius: 50px;
  font-family: inherit; font-weight: 600;
  cursor: pointer; transition: var(--transition);
  white-space: nowrap;
}
.sdb-btn-outline:hover {
  background: var(--primary); color: #fff;
  transform: translateY(-2px);
}

/* =============================================
   FOOTER
   ============================================= */
.footer { background: #0c1c2e; color: rgba(255,255,255,.65); padding: 4rem 0 0; }

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1.5fr;
  gap: 3rem; margin-bottom: 3rem;
}
.footer-logo { margin-bottom: .85rem; }
.footer-logo-img { height: 52px; width: auto; display: block; }
.footer-brand p { font-size: .87rem; margin-bottom: .4rem; line-height: 1.6; }

.footer-col h4 {
  color: #fff; margin-bottom: 1.1rem;
  font-size: .8rem; text-transform: uppercase; letter-spacing: 1.2px;
}
.footer-col ul li { margin-bottom: .5rem; }
.footer-col a { font-size: .88rem; transition: var(--transition); }
.footer-col a:hover { color: var(--accent); }

.footer-col p {
  display: flex; align-items: flex-start; gap: .55rem;
  margin-bottom: .7rem; font-size: .88rem; line-height: 1.55;
}
.footer-col p i { color: var(--accent); flex-shrink: 0; margin-top: 3px; font-size: .85rem; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 1.4rem 0;
  text-align: center;
  font-size: .8rem;
}

/* =============================================
   FLOATING ACTION BUTTON
   ============================================= */
.fab-phone {
  position: fixed; bottom: 1.8rem; right: 1.8rem;
  width: 58px; height: 58px;
  background: var(--accent); color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  box-shadow: 0 4px 20px rgba(230,126,34,.5);
  z-index: 998; transition: var(--transition);
  animation: ring 2.5s infinite;
}
.fab-phone:hover { transform: scale(1.12); box-shadow: 0 6px 30px rgba(230,126,34,.7); }

@keyframes ring {
  0%   { box-shadow: 0 0 0 0 rgba(230,126,34,.6); }
  70%  { box-shadow: 0 0 0 16px rgba(230,126,34,0); }
  100% { box-shadow: 0 0 0 0 rgba(230,126,34,0); }
}

/* =============================================
   SCROLL ANIMATIONS
   ============================================= */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .contact-wrapper   { grid-template-columns: 1fr; }
  .footer-grid       { grid-template-columns: 1fr 1fr; }
  .footer-brand      { grid-column: 1 / -1; }
  .sdb-wrapper       { grid-template-columns: 1fr; gap: 2.5rem; }
  .sdb-image-wrap    { height: 380px; }
}

@media (max-width: 768px) {
  .section { padding: 68px 0; }

  .nav-links, .nav-phone-btn { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: .2rem;
    position: fixed; top: 70px; left: 0; right: 0;
    background: rgba(18,34,58,.97); backdrop-filter: blur(12px);
    padding: 1.2rem 1.5rem; z-index: 999;
  }
  .nav-links.open a { padding: .65rem .8rem; border-radius: 8px; }

  .hero-content { padding: 110px 1.5rem 60px; }
  .hero-stats   { gap: 1.2rem; }
  .stat-sep     { display: none; }
  .hero-cta     { flex-direction: column; align-items: flex-start; }

  .form-row { grid-template-columns: 1fr; }
  .pac-kpis { flex-direction: column; }

  .footer-grid { grid-template-columns: 1fr; }
  .contact-bar { flex-direction: column; }
  .cbar-item   { min-width: unset; }
}

@media (max-width: 480px) {
  .navbar { padding: 1rem 1.2rem; }
  .contact-form-wrap { padding: 1.5rem; }
  .aides-block    { padding: 2rem 1.2rem; }
  .aides-grid     { grid-template-columns: 1fr; }
  .cet-block      { padding: 2rem 1.4rem; }
  .cet-kpis-grid  { grid-template-columns: 1fr; }
  .pac-grid    { grid-template-columns: 1fr; }
  .why-grid    { grid-template-columns: 1fr; }
  .sdb-features   { grid-template-columns: 1fr; }
  .sdb-highlights { flex-direction: column; gap: 1rem; }
}