/* =============================================
   CHARTE GRAPHIQUE A.C.H
   ============================================= */
@import url("https://use.typekit.net/lfy1jaj.css");

:root {
  --orange: #db692c;
  --navy: #23283b;
  --cream: #f8eae1;
  --yellow: #ffd401;
  --green: #254a00;
  --blue: #52ade0;
  --white: #ffffff;
  --gray-light: #f2f2f2;
  --gray: #888;
  --transition: 0.3s ease;
  --shadow: 0 4px 20px rgba(35, 40, 59, 0.12);
  --shadow-lg: 0 8px 40px rgba(35, 40, 59, 0.2);
  --radius: 8px;
  --radius-lg: 16px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: "nimbus-sans-extended", sans-serif;
  font-weight: 400;
  color: var(--navy);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1 {
  font-family: "nimbus-sans-extended", sans-serif;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.1;
}

h2 {
  font-family: "nimbus-sans-extended", sans-serif;
  font-weight: 900;
  line-height: 1.15;
}

h3 {
  font-family: "nimbus-sans-extended", sans-serif;
  font-weight: 700;
  line-height: 1.25;
}

p { line-height: 1.7; }

.text-orange { color: var(--orange); }
.text-navy { color: var(--navy); }
.text-cream { color: var(--cream); }

/* =============================================
   LAYOUT
   ============================================= */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section--cream {
  background: var(--cream);
}

.section--navy {
  background: var(--navy);
  color: var(--cream);
}

.section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 4vw, 48px);
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--gray);
  max-width: 600px;
}

.section-header {
  margin-bottom: 60px;
}

.section-header--center {
  text-align: center;
}

.section-header--center .section-subtitle {
  margin: 0 auto;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: 4px;
  font-family: "nimbus-sans-extended", sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}

.btn--primary:hover {
  background: transparent;
  color: var(--orange);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn--outline:hover {
  background: var(--white);
  color: var(--navy);
}

.btn--outline-dark {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn--outline-dark:hover {
  background: var(--navy);
  color: var(--white);
}

.btn--lg {
  padding: 20px 40px;
  font-size: 15px;
}

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 20px 0;
}

.navbar.scrolled {
  background: var(--navy);
  box-shadow: var(--shadow);
  padding: 14px 0;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar__logo img {
  height: 52px;
  width: auto;
  background: var(--cream);
  border-radius: 6px;
  padding: 6px 10px;
  transform: scale(0.95);
  transform-origin: left center;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}

.navbar__nav > li {
  white-space: nowrap;
}

.navbar__nav a {
  color: var(--white);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  position: relative;
  transition: color var(--transition);
}

.navbar__nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--orange);
  transition: width var(--transition);
}

.navbar__nav a:hover::after,
.navbar__nav a.active::after {
  width: 100%;
}

.navbar__nav a:hover {
  color: var(--orange);
}

.navbar__cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.navbar__cta .btn {
  white-space: nowrap;
  padding: 10px 14px;
  font-size: 11px;
}

.navbar__phone {
  color: var(--white);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.03em;
  transition: color var(--transition);
}

.navbar__phone:hover {
  color: var(--orange);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 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);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--navy);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  color: var(--white);
  font-size: 24px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
  transition: color var(--transition);
}

.mobile-menu a:hover {
  color: var(--orange);
}

.mobile-menu .btn {
  margin-top: 16px;
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/img/hero.jpg');
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero__bg.loaded {
  transform: scale(1);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(35, 40, 59, 0.82) 0%,
    rgba(35, 40, 59, 0.5) 60%,
    rgba(219, 105, 44, 0.2) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  color: var(--white);
  max-width: 720px;
  padding: 120px 0 80px;
}

.hero__label {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 2px;
  margin-bottom: 28px;
}

.hero__title {
  font-size: clamp(40px, 6vw, 80px);
  margin-bottom: 12px;
  line-height: 1.0;
}

.hero__title span {
  color: var(--orange);
}

.hero__tagline {
  font-size: clamp(18px, 2.5vw, 28px);
  font-weight: 900;
  margin-bottom: 20px;
  color: var(--cream);
}

.hero__subtitle {
  font-size: 17px;
  color: rgba(248, 234, 225, 0.85);
  margin-bottom: 48px;
  max-width: 540px;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__badges {
  display: flex;
  gap: 32px;
  margin-top: 60px;
  flex-wrap: wrap;
}

.hero__badge {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--cream);
}

.hero__badge-icon {
  width: 40px;
  height: 40px;
  background: rgba(219, 105, 44, 0.25);
  border: 1px solid rgba(219, 105, 44, 0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.hero__badge-text {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* =============================================
   ARGUMENTS
   ============================================= */
.arguments {
  background: var(--navy);
  padding: 80px 0;
}

.arguments__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.argument {
  padding: 48px 40px;
  background: rgba(255,255,255,0.03);
  border-left: 3px solid transparent;
  transition: all var(--transition);
}

.argument:hover {
  background: rgba(255,255,255,0.06);
  border-left-color: var(--orange);
}

.argument__icon {
  font-size: 40px;
  margin-bottom: 20px;
}

.argument__title {
  color: var(--white);
  font-size: 20px;
  margin-bottom: 12px;
}

.argument__text {
  color: rgba(248, 234, 225, 0.7);
  font-size: 15px;
  line-height: 1.7;
}

/* =============================================
   PRESENTATION
   ============================================= */
.presentation {
  padding: 96px 0;
  background: var(--cream);
}

.presentation__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.presentation__img-wrap {
  position: relative;
}

.presentation__img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.presentation__badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--orange);
  color: var(--white);
  padding: 24px 28px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.presentation__badge-number {
  font-size: 42px;
  font-weight: 900;
  line-height: 1;
}

.presentation__badge-text {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}

.presentation__content .section-subtitle {
  margin-bottom: 32px;
  color: var(--navy);
}

.presentation__list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}

.presentation__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
}

.presentation__list li::before {
  content: '';
  width: 20px;
  height: 20px;
  background: var(--orange);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");
  background-size: 12px;
  background-repeat: no-repeat;
  background-position: center;
}

/* =============================================
   SERVICES APERÇU
   ============================================= */
.services-apercu {
  padding: 96px 0;
}

.services-apercu__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.service-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  cursor: pointer;
}

.service-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card:hover .service-card__img {
  transform: scale(1.06);
}

.service-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(35,40,59,0.85) 0%, rgba(35,40,59,0.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 36px;
  transition: background var(--transition);
}

.service-card:hover .service-card__overlay {
  background: linear-gradient(to top, rgba(35,40,59,0.9) 0%, rgba(35,40,59,0.4) 60%, rgba(219,105,44,0.1) 100%);
}

.service-card__category {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}

.service-card__title {
  font-size: 26px;
  color: var(--white);
  margin-bottom: 12px;
}

.service-card__items {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.service-card__item {
  background: rgba(255,255,255,0.15);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 0.05em;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--orange);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: gap var(--transition);
}

.service-card:hover .service-card__link {
  gap: 14px;
}

/* =============================================
   REASSURANCE
   ============================================= */
.reassurance {
  background: var(--navy);
  padding: 80px 0;
}

.reassurance__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.reassurance__item {}

.reassurance__number {
  font-size: 52px;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 8px;
}

.reassurance__label {
  font-size: 14px;
  font-weight: 700;
  color: var(--cream);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.reassurance__sub {
  font-size: 13px;
  color: rgba(248,234,225,0.6);
  margin-top: 6px;
}

/* =============================================
   GARANTIES
   ============================================= */
.garanties {
  padding: 96px 0;
  background: var(--cream);
}

.garanties__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.garantie-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  border-top: 4px solid var(--orange);
}

.garantie-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.garantie-card__years {
  font-size: 64px;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 8px;
}

.garantie-card__unit {
  font-size: 18px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}

.garantie-card__label {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.5;
}

/* =============================================
   CTA BAND
   ============================================= */
.cta-band {
  background: var(--orange);
  padding: 80px 0;
}

.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta-band__title {
  color: var(--white);
  font-size: clamp(24px, 3vw, 36px);
  max-width: 600px;
}

.cta-band__title span {
  color: var(--navy);
}

.cta-band__actions {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.btn--white {
  background: var(--white);
  color: var(--orange);
  border-color: var(--white);
}

.btn--white:hover {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.btn--outline-white {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn--outline-white:hover {
  background: var(--white);
  color: var(--orange);
}

/* =============================================
   PAGE HEADER
   ============================================= */
.page-header {
  background: var(--navy);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  right: -100px;
  top: -100px;
  width: 500px;
  height: 500px;
  background: rgba(219, 105, 44, 0.08);
  border-radius: 50%;
}

.page-header__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
}

.page-header__title {
  color: var(--white);
  font-size: clamp(32px, 5vw, 60px);
  margin-bottom: 16px;
}

.page-header__subtitle {
  color: rgba(248, 234, 225, 0.7);
  font-size: 18px;
  max-width: 560px;
}

/* =============================================
   SERVICES PAGE
   ============================================= */
.service-section {
  padding: 96px 0;
}

.service-section:nth-child(even) {
  background: var(--cream);
}

.service-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.service-section__inner--mb {
  margin-bottom: 96px;
}

.service-section__inner.reverse {
  direction: rtl;
}

.service-section__inner.reverse > * {
  direction: ltr;
}

.service-section__img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.service-section__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}

.service-section__title {
  font-size: clamp(24px, 3vw, 40px);
  margin-bottom: 16px;
}

.service-section__text {
  font-size: 16px;
  color: var(--gray);
  margin-bottom: 32px;
  line-height: 1.7;
}

.service-section__price {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  padding: 10px 20px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 32px;
  letter-spacing: 0.03em;
}

.service-section__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 36px;
}

.service-section__feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
}

.service-section__feature-dot {
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: 50%;
  flex-shrink: 0;
}

/* Services sub-list */
.service-sub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.service-sub-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  border-bottom: 3px solid transparent;
  transition: all var(--transition);
}

.service-sub-card:hover {
  border-bottom-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-sub-card__icon {
  font-size: 32px;
  margin-bottom: 12px;
}

.service-sub-card__title {
  font-size: 16px;
  margin-bottom: 8px;
}

.service-sub-card__text {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

/* =============================================
   GALLERY (RÉALISATIONS)
   ============================================= */
.gallery {
  padding: 80px 0;
}

.gallery__filter {
  display: flex;
  gap: 12px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 24px;
  border: 2px solid var(--navy);
  background: transparent;
  color: var(--navy);
  font-family: "nimbus-sans-extended", sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--navy);
  color: var(--white);
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery__item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery__item:hover img {
  transform: scale(1.08);
}

.gallery__item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(35, 40, 59, 0.6);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery__item:hover .gallery__item-overlay {
  opacity: 1;
}

.gallery__item-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--orange);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 2px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.gallery__zoom {
  color: var(--white);
  font-size: 32px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox.open {
  display: flex;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius);
}

.lightbox__close {
  position: absolute;
  top: 20px;
  right: 24px;
  color: var(--white);
  font-size: 36px;
  cursor: pointer;
  background: none;
  border: none;
  line-height: 1;
  transition: color var(--transition);
}

.lightbox__close:hover {
  color: var(--orange);
}

/* =============================================
   CONTACT PAGE
   ============================================= */
.contact-section {
  padding: 96px 0;
}

.contact-section__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
}

.contact-info__title {
  font-size: 28px;
  margin-bottom: 8px;
}

.contact-info__subtitle {
  color: var(--gray);
  margin-bottom: 40px;
  font-size: 15px;
}

.contact-info__items {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-bottom: 48px;
}

.contact-info__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info__icon {
  width: 48px;
  height: 48px;
  background: var(--cream);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.contact-info__item-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 4px;
}

.contact-info__item-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
}

.contact-info__item-sub {
  font-size: 13px;
  color: var(--gray);
  margin-top: 2px;
}

.contact-info__zone {
  background: var(--navy);
  color: var(--cream);
  padding: 24px 28px;
  border-radius: var(--radius);
  margin-top: 8px;
}

.contact-info__zone-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}

.contact-info__zone-text {
  font-size: 15px;
  line-height: 1.6;
}

/* Contact Form */
.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-lg);
}

.contact-form__title {
  font-size: 22px;
  margin-bottom: 8px;
}

.contact-form__subtitle {
  color: var(--gray);
  font-size: 14px;
  margin-bottom: 36px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #e8e8e8;
  border-radius: var(--radius);
  font-family: "nimbus-sans-extended", sans-serif;
  font-size: 15px;
  color: var(--navy);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-submit {
  width: 100%;
  text-align: center;
  justify-content: center;
}

.form-success {
  display: none;
  background: #d4edda;
  color: #155724;
  padding: 16px 20px;
  border-radius: var(--radius);
  margin-top: 20px;
  font-weight: 700;
  text-align: center;
}

/* Map */
.map-section {
  height: 400px;
}

.map-section iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--navy);
  padding: 72px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__brand img {
  height: 52px;
  margin-bottom: 20px;
  background: var(--cream);
  border-radius: 6px;
  padding: 6px 10px;
}

.footer__tagline {
  color: rgba(248,234,225,0.7);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 24px;
}

.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social-link {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cream);
  font-size: 16px;
  transition: background var(--transition);
}

.footer__social-link:hover {
  background: var(--orange);
}

.footer__col-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 24px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__links a {
  color: rgba(248,234,225,0.65);
  font-size: 14px;
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--orange);
}

.footer__contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
  color: rgba(248,234,225,0.65);
  font-size: 14px;
}

.footer__contact-item span:first-child {
  flex-shrink: 0;
  width: 20px;
}

.footer__bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__copy {
  color: rgba(248,234,225,0.4);
  font-size: 13px;
}

.footer__bottom-links {
  display: flex;
  gap: 24px;
}

.footer__bottom-links a {
  color: rgba(248,234,225,0.4);
  font-size: 13px;
  transition: color var(--transition);
}

.footer__bottom-links a:hover {
  color: var(--cream);
}

/* =============================================
   SCROLL TO TOP
   ============================================= */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(16px);
  transition: all var(--transition);
  z-index: 100;
}

.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--navy);
}

/* =============================================
   ANIMATIONS
   ============================================= */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }

/* =============================================
   NAV DROPDOWN
   ============================================= */
.navbar__nav > li {
  position: relative;
  list-style: none;
}

.nav-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 16px);
  left: 50%;
  transform: translateX(-50%);
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 8px 40px rgba(35, 40, 59, 0.2);
  min-width: 230px;
  z-index: 500;
  padding: 8px 0;
  border-top: 3px solid #db692c;
  pointer-events: auto;
}

.navbar__nav > li:hover .nav-dropdown,
.navbar__nav > li.dropdown-open .nav-dropdown {
  display: block;
}

.nav-dropdown a {
  display: flex !important;
  align-items: center !important;
  gap: 12px;
  padding: 12px 20px;
  color: #23283b !important;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.3s ease, color 0.3s ease;
  white-space: nowrap;
  position: static !important;
  width: 100%;
}

.nav-dropdown a:hover {
  background: #f8eae1;
  color: #db692c !important;
}

.nav-dropdown a::after,
.nav-dropdown a::before {
  display: none !important;
  content: none !important;
}

.nav-dropdown__icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: #f8eae1;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.3s ease;
}

.nav-dropdown a:hover .nav-dropdown__icon {
  background: #db692c;
}

.nav-dropdown__icon svg {
  display: block;
}

.nav-dropdown__arrow {
  display: inline-block;
  margin-left: 4px;
  font-size: 10px;
  transition: transform 0.3s ease;
  vertical-align: middle;
}

.navbar__nav > li:hover .nav-dropdown__arrow,
.navbar__nav > li.dropdown-open .nav-dropdown__arrow {
  transform: rotate(180deg);
}

/* =============================================
   PRODUCTS SHOWCASE
   ============================================= */
.products-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  height: 520px;
}

.product-panel {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.product-panel__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-panel:hover .product-panel__img {
  transform: scale(1.07);
}

.product-panel__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(35,40,59,0.9) 0%, rgba(35,40,59,0.3) 60%, transparent 100%);
  transition: background var(--transition);
}

.product-panel:hover .product-panel__overlay {
  background: linear-gradient(to top, rgba(35,40,59,0.95) 0%, rgba(35,40,59,0.5) 60%, rgba(219,105,44,0.15) 100%);
}

.product-panel__content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 36px;
  color: var(--white);
  transform: translateY(12px);
  transition: transform var(--transition);
}

.product-panel:hover .product-panel__content {
  transform: translateY(0);
}

.product-panel__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}

.product-panel__title {
  font-size: 28px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  line-height: 1.1;
}

.product-panel__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  border-bottom: 2px solid var(--orange);
  padding-bottom: 2px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition), transform var(--transition), color var(--transition);
}

.product-panel:hover .product-panel__link {
  opacity: 1;
  transform: translateY(0);
}

.product-panel__link:hover {
  color: var(--orange);
}

.product-panel__divider {
  position: absolute;
  top: 0;
  right: 0;
  width: 2px;
  height: 100%;
  background: rgba(255,255,255,0.15);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .arguments__grid { grid-template-columns: 1fr; gap: 0; }
  .reassurance__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .products-showcase {
    grid-template-columns: 1fr;
    height: auto;
  }
  .product-panel {
    height: 300px;
  }
  .product-panel__link {
    opacity: 1;
    transform: translateY(0);
  }

  .section { padding: 64px 0; }

  .navbar__nav,
  .navbar__phone { display: none; }

  .hamburger { display: flex; }

  .hero__content { padding: 100px 0 60px; }
  .hero__badges { gap: 20px; }

  .arguments__grid { grid-template-columns: 1fr; }
  .argument { padding: 36px 24px; }

  .presentation__inner,
  .service-section__inner,
  .service-section__inner.reverse,
  .contact-section__inner {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 40px;
  }

  .presentation__badge {
    right: 0;
    bottom: -16px;
  }

  .services-apercu__grid { grid-template-columns: 1fr; }
  .service-card { height: 300px; }

  .garanties__grid { grid-template-columns: 1fr; }

  .cta-band__inner { flex-direction: column; text-align: center; }

  .gallery__grid { grid-template-columns: repeat(2, 1fr); }

  .reassurance__grid { grid-template-columns: repeat(2, 1fr); }

  .footer__grid { grid-template-columns: 1fr; gap: 32px; }

  .footer__bottom { flex-direction: column; text-align: center; }

  .form-row { grid-template-columns: 1fr; }

  .service-sub-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero__title { font-size: 32px; }
  .gallery__grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .cta-band__actions { flex-direction: column; width: 100%; }
  .cta-band__actions .btn { text-align: center; justify-content: center; }
}