* {
  box-sizing: border-box;
}

:root {
  --bg: #080806;
  --bg-soft: rgba(18, 17, 13, 0.86);
  --panel: rgba(13, 13, 11, 0.82);
  --panel-strong: rgba(6, 6, 5, 0.94);
  --gold: #d4af37;
  --gold-soft: #f0d77a;
  --gold-dark: #7a5a10;
  --cream: #fff7df;
  --muted: #d8ceb3;
  --line: rgba(212, 175, 55, 0.34);
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.42);
  --radius: 18px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--cream);
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at 20% 10%, rgba(212, 175, 55, 0.16), transparent 28rem),
    linear-gradient(180deg, rgba(0, 0, 0, 0.50), rgba(0, 0, 0, 0.84)),
    url("/assets/img/fond.jpg") center / cover fixed;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.35), transparent 72%);
  z-index: 0;
}

body > * {
  position: relative;
  z-index: 1;
}

nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  min-height: 82px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 12px clamp(18px, 4vw, 56px);
  background: rgba(6, 6, 5, 0.82);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
  z-index: 9999;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 220px;
  color: var(--gold-soft);
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand img {
  width: 58px;
  height: 58px;
  margin-right: 12px;
  object-fit: cover;
  filter: drop-shadow(0 12px 24px rgba(212, 175, 55, 0.26));
}

.brand span {
  line-height: 1.1;
}

ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  height: auto;
  margin: 0;
  padding: 0;
  list-style: none;
}

li {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 46px;
  color: var(--gold-soft);
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
}

nav a,
nav li {
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

nav a {
  color: inherit;
}

nav ul > li,
nav ul > li > a {
  border-radius: 999px;
  padding: 12px 13px;
}

nav ul > li:hover,
nav ul > li > a:hover {
  color: #111;
  background: var(--gold-soft);
  text-shadow: none;
}

.services-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.services-label::after {
  content: "";
  width: 7px;
  height: 7px;
  margin-top: -3px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.2s ease, margin-top 0.2s ease;
}

nav ul > li:hover .services-label::after {
  margin-top: 3px;
  transform: rotate(225deg);
}

.drop {
  display: none;
  position: absolute;
  top: 52px;
  left: 0;
  width: 230px;
  padding: 10px;
  background: rgba(8, 8, 7, 0.96);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

li:hover .drop {
  display: block;
}

.drop a {
  display: block;
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--cream);
}

.drop a:hover {
  background: rgba(212, 175, 55, 0.16);
  color: var(--gold-soft);
}

h1,
section h2,
.page h1 {
  width: 100%;
  margin: 0 0 18px;
  color: var(--gold-soft);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.05;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-shadow: 0 10px 34px rgba(0, 0, 0, 0.65);
}

h2 {
  margin: 0 0 22px;
  color: var(--cream);
  text-align: center;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.25;
}

h3 {
  margin: 10px 0 10px;
  color: var(--gold-soft);
  font-size: 22px;
}

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 130px 24px 80px;
  text-align: center;
}

.hero h1,
.hero h2 {
  max-width: min(92vw, 980px);
}

.hero h2 {
  overflow-wrap: anywhere;
  padding: 0 18px;
  font-size: clamp(20px, 2.5vw, 30px);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 104px clamp(18px, 7vw, 90px) 34px;
  border: 1px solid rgba(212, 175, 55, 0.22);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.42));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.06), var(--shadow);
  z-index: -1;
}

.biglogo {
  width: clamp(150px, 18vw, 230px);
  margin-bottom: 22px;
  filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.48));
  animation: apparition 1.2s ease both;
}

.hero > div:last-child {
  margin-top: 6px;
  padding: 16px 22px;
  color: var(--muted);
  line-height: 1.7;
  background: rgba(0, 0, 0, 0.38);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
}

.page {
  min-height: auto;
  padding: 110px clamp(18px, 5vw, 64px);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page p {
  max-width: 920px;
  margin: 0 auto 28px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.75;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
  width: 100%;
  max-width: 1180px;
  margin: 18px auto 0;
  padding: 0;
}

.cards div {
  min-height: 190px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 24px;
  color: var(--muted);
  text-align: center;
  font-size: 18px;
  line-height: 1.55;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.06), transparent),
    var(--panel);
  border: 1px solid rgba(212, 175, 55, 0.26);
  border-radius: var(--radius);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.28);
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.cards div:hover {
  transform: translateY(-5px);
  border-color: rgba(240, 215, 122, 0.62);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.36);
}

.cards a {
  color: var(--gold-soft);
  text-decoration: none;
}

.home-services {
  padding: 95px clamp(18px, 5vw, 64px);
  text-align: center;
}

.home-services .cards {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 16px 30px;
  border: 0;
  border-radius: 999px;
  color: #16130a;
  background: linear-gradient(135deg, #fff0a8, var(--gold) 58%, #a77a13);
  box-shadow: 0 18px 42px rgba(212, 175, 55, 0.24);
  cursor: pointer;
  font-weight: 800;
  text-decoration: none;
  transition: transform 0.22s ease, box-shadow 0.22s ease, filter 0.22s ease;
}

.btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.04);
  box-shadow: 0 22px 54px rgba(212, 175, 55, 0.34);
}

form {
  width: min(92vw, 640px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 26px;
  padding: clamp(24px, 4vw, 42px);
  background: var(--panel-strong);
  border: 1px solid rgba(212, 175, 55, 0.38);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

input,
textarea {
  width: 100%;
  padding: 16px 18px;
  color: var(--cream);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(212, 175, 55, 0.32);
  border-radius: 14px;
  outline: none;
  font: inherit;
  font-size: 17px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

input:focus,
textarea:focus {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--gold-soft);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.12);
}

textarea {
  min-height: 170px;
  resize: vertical;
}

.contact-mail {
  color: var(--gold-soft);
  text-decoration: none;
  word-break: break-word;
}

.success {
  margin: 18px 0;
  padding: 20px 24px;
  color: #eaffe9;
  background: rgba(34, 120, 54, 0.18);
  border: 1px solid rgba(126, 220, 143, 0.42);
  border-radius: 16px;
}

.why {
  width: min(100%, 1040px);
  padding: clamp(28px, 5vw, 58px);
  text-align: center;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.055), transparent),
    rgba(7, 7, 6, 0.82);
  border: 1px solid rgba(212, 175, 55, 0.28);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.why p {
  color: var(--muted);
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.8;
}

.why-separator {
  width: 76px;
  height: 1px;
  margin: 34px auto;
  color: transparent;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.why-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  text-align: left;
}

.why-list span {
  padding: 18px;
  color: var(--cream);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 15px;
}

.photo-real {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border: 1px solid rgba(212, 175, 55, 0.36);
  border-radius: 16px;
}

.zones-page {
  gap: 28px;
}

.zones-intro {
  margin-bottom: 8px;
}

.zones-heading {
  width: min(100%, 920px);
  text-align: center;
}

.zones-heading span {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 8px 14px;
  color: #171207;
  background: linear-gradient(135deg, #fff0a8, var(--gold));
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.zones-heading h2 {
  margin-bottom: 12px;
}

.zones-heading p,
.zones-cta p {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.zones-accordeon {
  width: min(100%, 980px);
  display: grid;
  gap: 16px;
}

.zones-accordeon details {
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(9, 9, 7, 0.88);
  border: 1px solid rgba(212, 175, 55, 0.26);
  border-radius: 20px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.zones-accordeon details:hover {
  transform: translateY(-2px);
  border-color: rgba(240, 215, 122, 0.52);
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.36);
}

.zones-accordeon details[open] {
  border-color: rgba(240, 215, 122, 0.58);
}

.zones-accordeon summary {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 16px;
  padding: 22px 24px;
  color: var(--cream);
  cursor: pointer;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 900;
  text-align: left;
  list-style: none;
}

.zones-accordeon summary::-webkit-details-marker {
  display: none;
}

.zones-accordeon summary::after {
  content: "+";
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #171207;
  background: linear-gradient(135deg, #fff0a8, var(--gold));
  border-radius: 50%;
  font-size: 26px;
  line-height: 1;
  transition: transform 0.22s ease;
}

.zones-accordeon details[open] summary::after {
  transform: rotate(45deg);
}

.zone-icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(212, 175, 55, 0.13);
  border: 1px solid rgba(212, 175, 55, 0.24);
  border-radius: 15px;
  font-size: 24px;
}

.zones-accordeon summary small {
  margin-right: 4px;
  padding: 7px 11px;
  color: var(--gold-soft);
  background: rgba(212, 175, 55, 0.11);
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.city-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0 24px 24px 88px;
  list-style: none;
}

.city-list li {
  min-height: auto;
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  color: var(--cream);
  background: rgba(255, 255, 255, 0.065);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 999px;
  cursor: default;
  font-size: 15px;
  font-weight: 800;
}

.city-list li::before {
  content: "";
  width: 7px;
  height: 7px;
  margin-right: 8px;
  background: var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.5);
}

.zones-cta {
  width: min(100%, 860px);
  margin-top: 14px;
  padding: clamp(26px, 4vw, 42px);
  text-align: center;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.055), transparent),
    rgba(7, 7, 6, 0.78);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

footer {
  padding: 38px 20px;
  color: var(--muted);
  text-align: center;
  background: rgba(0, 0, 0, 0.78);
  border-top: 1px solid rgba(212, 175, 55, 0.22);
}

.light {
  position: fixed;
  width: 420px;
  height: 420px;
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.17), transparent 68%);
  filter: blur(22px);
  transform: translate(-50%, -50%);
  z-index: 0;
}

.dust {
  position: fixed;
  display: block;
  pointer-events: none;
  border-radius: 50%;
  background: rgba(240, 215, 122, 0.52);
  box-shadow: 0 0 10px rgba(240, 215, 122, 0.32);
  animation: dustFloat linear infinite;
  z-index: 0;
}

.call-mobile {
  display: none;
}

@keyframes apparition {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.92);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes dustFloat {
  from {
    transform: translate3d(0, 18px, 0);
    opacity: 0;
  }
  18%,
  72% {
    opacity: 0.55;
  }
  to {
    transform: translate3d(18px, -100vh, 0);
    opacity: 0;
  }
}

@media (max-width: 1100px) {
  nav ul {
    gap: 2px;
  }

  nav ul > li,
  nav ul > li > a {
    padding: 10px 9px;
    font-size: 13px;
  }
}

@media (max-width: 800px) {
  body {
    background-attachment: scroll;
  }

  nav {
    min-height: 76px;
    padding: 10px 16px;
  }

  .brand {
    min-width: 0;
    max-width: calc(100% - 70px);
    font-size: 15px;
  }

  .brand img {
    width: 52px;
    height: 52px;
  }

  .hero {
    padding: 112px 16px 52px;
  }

  .hero::after {
    inset: 88px 12px 22px;
    border-radius: 22px;
  }

  .hero h2 {
    max-width: 100%;
    padding: 0 8px;
    font-size: 19px;
    line-height: 1.35;
  }

  .page {
    padding: 78px 16px;
  }

  .cards,
  .home-services .cards {
    grid-template-columns: 1fr;
  }

  .cards div {
    min-height: 0;
    padding: 26px 20px;
  }

  .why-list {
    grid-template-columns: 1fr;
  }

  .zones-accordeon summary {
    grid-template-columns: auto 1fr auto;
    gap: 12px;
    padding: 18px;
  }

  .zones-accordeon summary small {
    display: none;
  }

  .zone-icon {
    width: 42px;
    height: 42px;
    border-radius: 13px;
  }

  .city-list {
    padding: 0 18px 20px;
  }

  .city-list li {
    flex: 1 1 auto;
    justify-content: center;
    font-size: 14px;
  }

  .light,
  .dust {
    display: none;
  }
}