:root {
  --gold: #d9a94e;
  --gold-light: #f2cd7e;
  --bg: #0a0a0a;
  --surface: #161412;
  --surface-2: #1d1a16;
  --font-display: "Poppins", "Inter", sans-serif;
  --font-sans: "Inter", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--bg);
  color: #fff;
  font-family: var(--font-sans);
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

p {
  margin: 0;
}

.text-gold {
  color: var(--gold);
}

.icon {
  width: 1em;
  height: 1em;
}

.container {
  max-width: 1152px;
  margin: 0 auto;
  padding: 0 20px;
}

.container--narrow {
  max-width: 768px;
}

.divider {
  width: 64px;
  height: 4px;
  background: var(--gold);
  border-radius: 999px;
  margin: 24px 0;
}

.divider--center {
  margin: 16px auto;
}

.divider--small {
  width: 48px;
  margin: 12px 0;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
}

.logo {
  font-family: var(--font-display);
  line-height: 1.1;
  display: block;
}

.logo__name {
  display: block;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.logo__atelier {
  display: block;
  font-size: 11px;
  letter-spacing: 0.35em;
  color: var(--gold);
  font-weight: 600;
}

.logo__tagline {
  display: block;
  font-size: 8px;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.6);
}

.logo--center {
  text-align: center;
}

.nav {
  display: none;
  align-items: center;
  gap: 32px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
}

.nav a:not(.btn):hover {
  color: var(--gold);
}

.menu-toggle {
  background: none;
  border: none;
  color: var(--gold);
  cursor: pointer;
  padding: 4px;
}

.menu-toggle .icon {
  width: 28px;
  height: 28px;
}

@media (min-width: 768px) {
  .nav {
    display: flex;
  }
  .menu-toggle {
    display: none;
  }
}

.nav.is-open {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  padding: 0 20px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.nav.is-open a:not(.btn) {
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav.is-open .btn {
  margin-top: 16px;
  text-align: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s;
}

.btn .icon {
  width: 20px;
  height: 20px;
}

.btn--gold {
  background: var(--gold);
  color: #000;
}

.btn--gold:hover {
  background: var(--gold-light);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
}

.btn--outline:hover {
  background: rgba(217, 169, 78, 0.1);
}

.btn--small {
  border-radius: 999px;
  padding: 8px 20px;
  font-size: 14px;
}

.btn--large {
  padding: 16px 24px;
  font-size: 18px;
}

.btn--full {
  width: 100%;
  padding: 14px 20px;
  margin-top: 24px;
}

/* Hero */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.85)),
    radial-gradient(circle at 75% 30%, #3a2f1f 0%, #0a0a0a 65%);
  background-size: cover;
  background-position: center;
}

.hero__inner {
  width: 100%;
  padding: 64px 20px;
}

.hero__content {
  max-width: 540px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-radius: 999px;
  padding: 8px 16px;
  margin-bottom: 24px;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 40px;
  line-height: 1.1;
  margin: 0;
}

.hero__subtitle {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
}

.check-list {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
}

.check-list--bordered li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.check-list--bordered li:last-child {
  border-bottom: none;
}

.check-circle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 999px;
  border: 1px solid var(--gold);
  color: var(--gold);
}

.check-circle .icon {
  width: 16px;
  height: 16px;
}

.check-circle--sm {
  width: 24px;
  height: 24px;
  min-width: 24px;
}

.check-circle--sm .icon {
  width: 14px;
  height: 14px;
}

.hero__ctas {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

@media (min-width: 640px) {
  .hero__title {
    font-size: 56px;
  }
}

/* Trust bar */
.trust-bar {
  background: #000;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  text-align: center;
  padding: 32px 20px;
}

.trust-grid--secondary {
  margin-top: 64px;
  padding: 0;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.icon--lg {
  width: 28px;
  height: 28px;
}

@media (min-width: 768px) {
  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Sections */
.section-heading {
  text-align: center;
  margin-bottom: 48px;
}

.section-heading h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 32px;
  margin: 0;
}

.section-heading__lead {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.7);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 32px;
  text-align: center;
  margin: 64px 0 40px;
}

@media (min-width: 640px) {
  .section-heading h2,
  .section-title {
    font-size: 38px;
  }
}

/* Services */
.services {
  background: var(--bg);
  padding: 80px 0;
}

.services-grid {
  display: grid;
  gap: 32px;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  border: 1px solid rgba(217, 169, 78, 0.4);
  background: var(--surface);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.service-card__image {
  position: relative;
  height: 224px;
  background-image: linear-gradient(135deg, #2a2620 0%, #161412 60%);
}

.ribbon {
  position: absolute;
  top: 16px;
  right: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  border-radius: 999px;
  padding: 6px 12px;
}

.ribbon .icon {
  width: 14px;
  height: 14px;
}

.service-card__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.service-card__body h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin: 0;
}

.service-card__desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  line-height: 1.6;
}

.feature-list {
  margin-top: 20px;
  flex: 1;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
}

.feature-list li:last-child {
  border-bottom: none;
}

/* Special offer */
.offer {
  background: var(--surface);
}

.offer__inner {
  max-width: 1152px;
  margin: 0 auto;
  display: grid;
}

@media (min-width: 768px) {
  .offer__inner {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }
}

.offer__content {
  padding: 64px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.offer__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 32px;
  line-height: 1.2;
  margin: 0;
}

.offer__desc {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
}

.badge--inline {
  align-self: flex-start;
}

.offer__image {
  min-height: 320px;
  background-image: linear-gradient(135deg, #3a2f1f 0%, #0a0a0a 70%);
}

@media (min-width: 640px) {
  .offer__title {
    font-size: 38px;
  }
}

/* Results */
.results {
  background: var(--bg);
  padding: 80px 0;
}

.finish-card {
  border: 1px solid rgba(217, 169, 78, 0.4);
  border-radius: 16px;
  overflow: hidden;
  background-image: linear-gradient(135deg, #2a2620 0%, #161412 70%);
}

.finish-card__image {
  height: 256px;
}

.finish-card__body {
  padding: 24px 32px;
}

.finish-card__heading {
  display: flex;
  align-items: center;
  gap: 12px;
}

.finish-card__heading h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}

.finish-card__body p {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.8);
}

.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.before-after__panel {
  position: relative;
  height: 256px;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  background-image: linear-gradient(135deg, #4a4136 0%, #2a2620 100%);
}

.before-after__panel--after {
  justify-content: flex-end;
  background-image: linear-gradient(135deg, #2a2620 0%, #161412 100%);
}

@media (min-width: 640px) {
  .before-after__panel {
    height: 384px;
  }
}

.tag {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  border-radius: 999px;
  padding: 8px 16px;
}

.tag--dark {
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
}

.tag--gold {
  background: var(--gold);
  color: #000;
}

/* Contact */
.contact {
  background: var(--surface);
  padding: 80px 0;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 20px;
  border: 1px solid rgba(217, 169, 78, 0.3);
  background: var(--surface-2);
  border-radius: 16px;
  padding: 24px;
  transition: background-color 0.2s;
}

.contact-card:hover {
  background: rgba(0, 0, 0, 0.4);
}

.contact-card--highlight {
  border-color: rgba(217, 169, 78, 0.5);
  background: #15203a;
}

.contact-card--highlight:hover {
  background: #1b2848;
}

.contact-card--static {
  cursor: default;
}

.contact-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  min-width: 64px;
  border-radius: 999px;
  border: 1px solid var(--gold);
  color: var(--gold);
}

.contact-card__icon .icon {
  width: 28px;
  height: 28px;
}

.contact-card__divider {
  display: none;
  width: 1px;
  align-self: stretch;
  background: rgba(255, 255, 255, 0.15);
}

.contact-card__body {
  display: flex;
  flex-direction: column;
}

.contact-card__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
}

.contact-card__value {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--gold);
  margin-top: 4px;
}

.contact-card__desc {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  margin-top: 4px;
}

@media (min-width: 640px) {
  .contact-card__divider {
    display: block;
  }
}

/* Footer */
.footer {
  background: #000;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 40px 0;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.footer__area {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

.footer__copy {
  color: rgba(255, 255, 255, 0.4);
  font-size: 12px;
}

/* WhatsApp float */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: #25d366;
  border: 2px solid var(--gold);
  color: #fff;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  transition: transform 0.2s;
}

.whatsapp-float:hover {
  transform: scale(1.05);
}

.whatsapp-float .icon {
  width: 28px;
  height: 28px;
}