/* ============================================
   BURVAL CORPORATE — Design System
   ============================================ */

/* --- CSS Variables --- */
:root {
  --black: #0D0D0D;
  --white: #FFFFFF;
  --off-white: #F8F8F6;
  --yellow: #D4A017;
  --yellow-light: rgba(212, 160, 23, 0.08);
  --yellow-mid: rgba(212, 160, 23, 0.25);
  --gray-100: #F0F0EE;
  --gray-200: #E0E0DC;
  --gray-300: #C0C0B8;
  --gray-400: #8A8A82;
  --gray-500: #6A6A62;
  --gray-600: #3A3A35;
  --font-main: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --fs-xs: clamp(0.7rem, 0.65rem + 0.25vw, 0.8rem);
  --fs-sm: clamp(0.8rem, 0.75rem + 0.3vw, 0.95rem);
  --fs-base: clamp(0.95rem, 0.88rem + 0.35vw, 1.1rem);
  --fs-md: clamp(1.1rem, 1rem + 0.5vw, 1.35rem);
  --fs-lg: clamp(1.4rem, 1.2rem + 1vw, 2rem);
  --fs-xl: clamp(2rem, 1.5rem + 2.5vw, 3.5rem);
  --fs-2xl: clamp(2.5rem, 1.8rem + 3.5vw, 5rem);
  --fs-3xl: clamp(3rem, 2rem + 5vw, 7rem);
  --space-xs: clamp(0.5rem, 0.4rem + 0.5vw, 0.75rem);
  --space-sm: clamp(0.75rem, 0.6rem + 0.75vw, 1.25rem);
  --space-md: clamp(1.5rem, 1rem + 2vw, 3rem);
  --space-lg: clamp(3rem, 2rem + 4vw, 6rem);
  --space-xl: clamp(5rem, 3rem + 6vw, 10rem);
  --space-2xl: clamp(7rem, 4rem + 8vw, 14rem);
  --container: min(1320px, 90vw);
  --container-narrow: min(900px, 85vw);
  --radius: 4px;
  --radius-lg: 12px;
  --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-slow: 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--font-main);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--black);
  background-color: var(--off-white);
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}
button { cursor: pointer; }
::selection { background: var(--yellow); color: var(--black); }

/* --- Canvas Background --- */
#geo-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: calc(var(--space-sm) / 2) 0;
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(248, 248, 246, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-200);
}
.nav__inner {
  width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 1001;
}
.nav__logo-bar {
  width: 4px;
  height: 28px;
  background: var(--yellow);
  border-radius: 2px;
}
.nav__logo-text {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--black);
}
.nav__logo-img {
  height: 86px;
  width: 86px;
  max-width: none;
  object-fit: contain;
  flex-shrink: 0;
}
.nav__logo-img--footer {
  height: 96px !important;
  width: 96px !important;
  max-width: none !important;
  object-fit: contain;
  flex-shrink: 0;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 2vw, 2.5rem);
}
.nav__link {
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--gray-500);
  transition: var(--transition-fast);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--yellow);
  transition: var(--transition);
}
.nav__link:hover,
.nav__link.active {
  color: var(--black);
}
.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}
.nav__cta {
  font-size: var(--fs-sm);
  font-weight: 600;
  padding: 0.6rem 1.6rem;
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius);
  transition: var(--transition);
  letter-spacing: 0.5px;
}
.nav__cta:hover {
  background: var(--yellow);
  color: var(--black);
}

/* Mobile Nav Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  z-index: 1001;
  width: 28px;
}
.nav__toggle span {
  display: block;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: var(--transition);
}
.nav__toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100vh;
  background: var(--off-white);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.nav__mobile.open {
  opacity: 1;
  pointer-events: all;
}
.nav__mobile a {
  font-size: var(--fs-xl);
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--black);
  transition: var(--transition-fast);
}
.nav__mobile a:hover {
  color: var(--yellow);
}

/* --- Container --- */
.container { width: var(--container); margin: 0 auto; }
.container--narrow { width: var(--container-narrow); margin: 0 auto; }

/* --- Sections --- */
.section {
  position: relative;
  z-index: 1;
  padding: var(--space-xl) 0;
}
.section--dark {
  background: var(--black);
  color: var(--white);
}
.section--dark .section__label { color: var(--yellow); }
.section--dark .section__subtitle { color: var(--gray-300); }
.section--yellow {
  background: var(--yellow);
  color: var(--black);
}
.section--gray {
  background: var(--gray-100);
}

.section__label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.section__label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: currentColor;
}
.section__title {
  font-size: var(--fs-xl);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
  max-width: 800px;
}
.section__title--large {
  font-size: var(--fs-2xl);
}
.section__subtitle {
  font-size: var(--fs-md);
  color: var(--gray-500);
  line-height: 1.6;
  max-width: 640px;
  margin-bottom: var(--space-lg);
}
.section--dark .section__subtitle {
  color: var(--gray-300);
}

/* --- Hero --- */
.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  padding-bottom: var(--space-xl);
}
.hero__content {
  width: var(--container);
  margin: 0 auto;
}
.hero__label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.hero__label::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--yellow);
}
.hero__title {
  font-size: var(--fs-3xl);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
  max-width: 900px;
}
.hero__title span {
  color: var(--yellow);
}
.hero__subtitle {
  font-size: var(--fs-md);
  color: var(--gray-500);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}
.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-xs);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-400);
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: var(--gray-300);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--yellow);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { top: -100%; }
  50% { top: 0; }
  100% { top: 100%; }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  font-size: var(--fs-sm);
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  transition: var(--transition);
  letter-spacing: 0.3px;
  white-space: nowrap;
}
.btn svg {
  width: 16px;
  height: 16px;
  transition: var(--transition);
}
.btn--primary {
  background: var(--black);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--yellow);
  color: var(--black);
}
.btn--outline {
  border: 1.5px solid var(--black);
  color: var(--black);
}
.btn--outline:hover {
  background: var(--black);
  color: var(--white);
}
.btn--yellow {
  background: var(--yellow);
  color: var(--black);
}
.btn--yellow:hover {
  background: var(--black);
  color: var(--white);
}
.btn--white {
  background: var(--white);
  color: var(--black);
}
.btn--white:hover {
  background: var(--yellow);
  color: var(--black);
}
.btn--ghost {
  color: var(--black);
  padding-left: 0;
  padding-right: 0;
}
.btn--ghost:hover {
  color: var(--yellow);
}
.btn--ghost:hover svg {
  transform: translateX(4px);
}
.section--dark .btn--outline {
  border-color: var(--white);
  color: var(--white);
}
.section--dark .btn--outline:hover {
  background: var(--white);
  color: var(--black);
}
.section--dark .btn--ghost {
  color: var(--white);
}
.section--dark .btn--ghost:hover {
  color: var(--yellow);
}

/* --- Stats --- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}
.stat {
  text-align: left;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--gray-200);
}
.section--dark .stat {
  border-top-color: var(--gray-600);
}
.stat__number {
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
  color: var(--yellow);
}
.stat__label {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  line-height: 1.4;
}
.section--dark .stat__label {
  color: var(--gray-300);
}

/* --- Service Cards --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  border-color: var(--yellow);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.06);
}
.service-card__icon {
  width: 48px;
  height: 48px;
  background: var(--yellow-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
}
.service-card__icon svg {
  width: 24px;
  height: 24px;
  color: var(--yellow);
}
.service-card__title {
  font-size: var(--fs-md);
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}
.service-card__desc {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: var(--space-sm);
}
.service-card__link {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--black);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition-fast);
}
.service-card__link svg {
  width: 14px;
  height: 14px;
  transition: var(--transition);
}
.service-card:hover .service-card__link {
  color: var(--yellow);
}
.service-card:hover .service-card__link svg {
  transform: translateX(4px);
}
.service-card__number {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--gray-300);
  font-family: var(--font-mono);
}

/* --- Feature Blocks --- */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}
.feature-grid--reverse {
  direction: rtl;
}
.feature-grid--reverse > * {
  direction: ltr;
}
.feature__content {
  max-width: 520px;
}
.feature__visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* --- Process Steps --- */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  counter-reset: step;
}
.process__step {
  counter-increment: step;
  padding: var(--space-md);
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  position: relative;
}
.process__step::before {
  content: counter(step, decimal-leading-zero);
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--yellow-light);
  line-height: 1;
  display: block;
  margin-bottom: var(--space-sm);
  font-family: var(--font-mono);
}
.section--dark .process__step {
  background: var(--gray-600);
  border-color: transparent;
}
.process__title {
  font-size: var(--fs-base);
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.process__desc {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  line-height: 1.6;
}
.section--dark .process__desc {
  color: var(--gray-300);
}

/* --- Image Placeholder --- */
.img-placeholder {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  border: 1px dashed var(--gray-300);
  color: var(--gray-400);
  font-size: var(--fs-sm);
  text-align: center;
  padding: var(--space-md);
}
.section--dark .img-placeholder {
  background: var(--gray-600);
  border-color: var(--gray-500);
  color: var(--gray-400);
}

/* --- Timeline --- */
.timeline {
  position: relative;
  padding-left: 3rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gray-200);
}
.timeline__item {
  position: relative;
  padding-bottom: var(--space-lg);
}
.timeline__item:last-child {
  padding-bottom: 0;
}
.timeline__item::before {
  content: '';
  position: absolute;
  left: calc(-3rem + -4px);
  top: 8px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--yellow);
  border: 2px solid var(--off-white);
}
.timeline__year {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--yellow);
  font-family: var(--font-mono);
  margin-bottom: 0.3rem;
}
.timeline__title {
  font-size: var(--fs-md);
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.timeline__desc {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  line-height: 1.6;
  max-width: 500px;
}

/* --- Map --- */
.map-container {
  position: relative;
  width: 100%;
  min-height: 600px;
  background: var(--black);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.map-container svg {
  width: 100%;
  height: auto;
}
.map-container .country {
  fill: var(--gray-600);
  stroke: var(--gray-500);
  stroke-width: 0.5;
  cursor: default;
  transition: fill 0.3s ease;
}
.map-container .country.active {
  fill: var(--yellow);
  cursor: pointer;
}
.map-container .country.active:hover {
  fill: #e0b020;
}
.map-container .country.highlighted {
  fill: #e0b020;
}
.country-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: 380px;
  height: 100%;
  background: rgba(13,13,13,0.95);
  backdrop-filter: blur(10px);
  padding: var(--space-md);
  color: var(--white);
  transform: translateX(100%);
  transition: var(--transition);
  overflow-y: auto;
  z-index: 10;
}
.country-panel.open {
  transform: translateX(0);
}
.country-panel__close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  transition: var(--transition-fast);
  cursor: pointer;
}
.country-panel__close:hover {
  color: var(--white);
}
.country-panel__flag {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
}
.country-panel__name {
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.country-panel__zone {
  font-size: var(--fs-xs);
  color: var(--yellow);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}
.country-panel__section {
  margin-bottom: var(--space-md);
}
.country-panel__section-title {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: var(--space-xs);
}
.country-panel__text {
  font-size: var(--fs-sm);
  color: var(--gray-300);
  line-height: 1.7;
}
.country-panel__services {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.country-panel__service-tag {
  font-size: var(--fs-xs);
  padding: 0.3rem 0.75rem;
  background: var(--gray-600);
  border-radius: 20px;
  color: var(--gray-300);
}
.country-panel__flag .flag-img {
  width: 64px;
  height: auto;
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* --- Currency Badge --- */
.currency-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: var(--yellow);
  color: var(--black);
  font-weight: 700;
  font-size: var(--fs-sm);
  letter-spacing: 0.5px;
  border-radius: var(--radius-lg);
}

/* --- Hero Visual Element --- */
.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
  width: var(--container);
  margin: 0 auto;
}
.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero__stats-float {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}
.hero__stat-card {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  border: 1px solid var(--gray-200);
  text-align: center;
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}
.hero__stat-card:nth-child(2) {
  transform: translateY(20px);
}
.hero__stat-card:nth-child(3) {
  transform: translateY(-10px);
}
.hero__stat-number {
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--yellow);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.hero__stat-label {
  font-size: var(--fs-xs);
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.hero__shield {
  position: absolute;
  width: 200px;
  height: 200px;
  opacity: 0.06;
  z-index: -1;
}
@media (max-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__visual {
    display: none;
  }
}

/* --- Form Advisor (Vous etes) --- */
.advisor {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid var(--gray-200);
  display: grid;
  position: relative;
}
.section--dark .advisor {
  background: rgba(255,255,255,0.04);
  border-color: var(--gray-600);
}
.advisor__step {
  grid-area: 1 / 1;
  align-self: start;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s;
}
.advisor__step.active {
  opacity: 1;
  visibility: visible;
}
.advisor__results {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  padding: inherit;
  max-height: 100%;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s;
}
.advisor__results.active {
  opacity: 1;
  visibility: visible;
}
.advisor__question {
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: var(--space-md);
}
.section--dark .advisor__question {
  color: var(--white);
}
.advisor__options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xs);
}
.advisor__option {
  padding: 1rem 1.25rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition-fast);
  font-weight: 500;
  font-size: var(--fs-sm);
  text-align: left;
}
.advisor__option:hover,
.advisor__option.selected {
  border-color: var(--yellow);
  background: var(--yellow-light);
}
.section--dark .advisor__option {
  border-color: var(--gray-600);
  color: var(--white);
}
.section--dark .advisor__option:hover,
.section--dark .advisor__option.selected {
  border-color: var(--yellow);
  background: rgba(212,160,23,0.1);
}
.advisor__results-header {
  margin-bottom: var(--space-md);
}
.advisor__result-card {
  display: block;
  padding: var(--space-md);
  border: 1px solid var(--gray-200);
  border-left: 3px solid var(--yellow);
  margin-bottom: var(--space-sm);
  background: var(--white);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  transition: var(--transition-fast);
}
.advisor__result-card:hover {
  background: var(--yellow-light);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transform: translateX(4px);
}
.section--dark .advisor__result-card {
  background: rgba(255,255,255,0.05);
  border-color: var(--gray-600);
  border-left-color: var(--yellow);
}
.section--dark .advisor__result-card:hover {
  background: rgba(212,160,23,0.1);
  border-color: rgba(212,160,23,0.3);
  border-left-color: var(--yellow);
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}
.advisor__result-title {
  font-weight: 700;
  font-size: var(--fs-base);
  margin-bottom: 0.35rem;
  color: var(--black);
}
.section--dark .advisor__result-title {
  color: var(--white);
}
.advisor__result-desc {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  line-height: 1.6;
}
.section--dark .advisor__result-desc {
  color: var(--gray-400);
}

/* --- Contact Form --- */
.form {
  display: grid;
  gap: var(--space-sm);
}
.form__group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}
.form__label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--gray-500);
}
.form__input,
.form__textarea,
.form__select {
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: var(--fs-base);
  transition: var(--transition-fast);
  background: var(--white);
}
.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px var(--yellow-light);
}
.form__textarea {
  resize: vertical;
  min-height: 140px;
}
.form__select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238A8A82' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* --- Footer --- */
.footer {
  position: relative;
  z-index: 1;
  background: var(--black);
  color: var(--white);
  padding: var(--space-xl) 0 var(--space-md) 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}
.footer__brand-desc {
  font-size: var(--fs-sm);
  color: var(--gray-400);
  line-height: 1.7;
  margin-top: var(--space-sm);
  max-width: 300px;
}
.footer__heading {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: var(--space-sm);
}
.footer__link {
  display: block;
  font-size: var(--fs-sm);
  color: var(--gray-300);
  padding: 0.3rem 0;
  transition: var(--transition-fast);
}
.footer__link:hover {
  color: var(--yellow);
}
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: var(--fs-sm);
  color: var(--gray-300);
  margin-bottom: 0.75rem;
}
.footer__contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--yellow);
  flex-shrink: 0;
  margin-top: 3px;
}
.footer__bottom {
  border-top: 1px solid var(--gray-600);
  padding-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--fs-xs);
  color: var(--gray-500);
}

/* --- Marquee --- */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  padding: var(--space-md) 0;
}
.marquee__track {
  display: inline-flex;
  animation: marquee 30s linear infinite;
}
.marquee__item {
  font-size: var(--fs-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  padding: 0 var(--space-md);
  color: var(--gray-200);
  display: inline-flex;
  align-items: center;
  gap: var(--space-md);
}
.marquee__item .dot {
  width: 12px;
  height: 12px;
  background: var(--yellow);
  border-radius: 50%;
  flex-shrink: 0;
}
.section--dark .marquee__item {
  color: var(--gray-600);
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* --- Differentiators --- */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.section--dark .diff-grid {
  background: var(--gray-600);
}
.diff-item {
  background: var(--white);
  padding: var(--space-md);
}
.section--dark .diff-item {
  background: var(--black);
}
.diff-item__icon {
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-sm);
  color: var(--yellow);
}
.diff-item__title {
  font-size: var(--fs-base);
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.diff-item__desc {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  line-height: 1.6;
}
.section--dark .diff-item__desc {
  color: var(--gray-400);
}

/* --- Tags / Pills --- */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.tag {
  font-size: var(--fs-xs);
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  background: var(--yellow-light);
  color: var(--yellow);
  border: 1px solid var(--yellow-mid);
}
.tag--dark {
  background: var(--gray-600);
  color: var(--gray-300);
  border-color: transparent;
}

/* --- Accordion --- */
.accordion {}
.accordion__item {
  border-bottom: 1px solid var(--gray-200);
}
.section--dark .accordion__item {
  border-bottom-color: var(--gray-600);
}
.accordion__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  cursor: pointer;
  font-size: var(--fs-md);
  font-weight: 600;
  transition: var(--transition-fast);
}
.accordion__header:hover {
  color: var(--yellow);
}
.accordion__icon {
  width: 24px;
  height: 24px;
  transition: var(--transition);
  color: var(--gray-400);
}
.accordion__item.open .accordion__icon {
  transform: rotate(45deg);
  color: var(--yellow);
}
.accordion__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.accordion__body-inner {
  padding-bottom: var(--space-md);
  font-size: var(--fs-sm);
  color: var(--gray-500);
  line-height: 1.7;
  max-width: 700px;
}
.section--dark .accordion__body-inner {
  color: var(--gray-300);
}

/* --- Divider --- */
.divider {
  width: var(--container);
  margin: 0 auto;
  height: 1px;
  background: var(--gray-200);
}
.section--dark .divider {
  background: var(--gray-600);
}

/* --- Highlight text --- */
.text-yellow { color: var(--yellow); }
.text-gray { color: var(--gray-500); }
.text-sm { font-size: var(--fs-sm); }
.text-xs { font-size: var(--fs-xs); }
.text-mono { font-family: var(--font-mono); }
.fw-700 { font-weight: 700; }
.fw-600 { font-weight: 600; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }

/* --- Split layout --- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}
.split--center { align-items: center; }

/* --- Blockquote --- */
.blockquote {
  border-left: 3px solid var(--yellow);
  padding-left: var(--space-md);
  font-size: var(--fs-lg);
  font-weight: 600;
  line-height: 1.5;
  color: var(--black);
  margin: var(--space-md) 0;
}
.section--dark .blockquote {
  color: var(--white);
}
.blockquote__author {
  font-size: var(--fs-sm);
  font-weight: 400;
  color: var(--gray-500);
  margin-top: var(--space-xs);
}

/* --- Reveal animations (GSAP targets) --- */
.reveal { opacity: 0; transform: translateY(40px); }
.reveal-left { opacity: 0; transform: translateX(-40px); }
.reveal-right { opacity: 0; transform: translateX(40px); }
.reveal-scale { opacity: 0; transform: scale(0.95); }
.stagger-item { opacity: 0; transform: translateY(30px); }

/* --- Page Header (for inner pages) --- */
.page-header {
  position: relative;
  z-index: 1;
  padding: 160px 0 var(--space-lg);
}
.page-header__label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.page-header__label::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--yellow);
}
.page-header__title {
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
  max-width: 700px;
}
.page-header__desc {
  font-size: var(--fs-md);
  color: var(--gray-500);
  max-width: 600px;
  line-height: 1.7;
}

/* --- Service Detail Page Specifics --- */
.service-hero {
  position: relative;
  z-index: 1;
  padding: 160px 0 var(--space-lg);
  border-bottom: 1px solid var(--gray-200);
}
.service-hero__number {
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--yellow-light);
  font-family: var(--font-mono);
  line-height: 1;
  margin-bottom: var(--space-sm);
}
.service-hero__title {
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}
.service-hero__subtitle {
  font-size: var(--fs-md);
  color: var(--gray-500);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}
.service-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* --- RSE Metrics --- */
.rse-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}
.rse-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  border: 1px solid var(--gray-200);
  text-align: center;
}
.rse-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-sm);
  color: var(--yellow);
}
.rse-card__value {
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--yellow);
  margin-bottom: 0.25rem;
}
.rse-card__label {
  font-size: var(--fs-sm);
  color: var(--gray-500);
}

/* --- Contact Page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}
.contact-form-wrapper {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  border: 1px solid var(--gray-200);
}
.contact-form-wrapper h2 {
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: var(--space-md);
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.form-group label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--gray-500);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: var(--fs-base);
  transition: var(--transition-fast);
  background: var(--off-white);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px var(--yellow-light);
  background: var(--white);
  outline: none;
}
.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238A8A82' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-group textarea {
  resize: vertical;
  min-height: 120px;
}
.btn-full {
  width: 100%;
  justify-content: center;
}
.contact-info-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.contact-info-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  border: 1px solid var(--gray-200);
}
.contact-info-card h3 {
  font-size: var(--fs-base);
  font-weight: 700;
  margin-bottom: 0.75rem;
}
.contact-info-card p {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  line-height: 1.7;
}
.contact-email {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--yellow);
  transition: var(--transition-fast);
}
.contact-email:hover {
  color: var(--black);
}
.contact-countries {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}
.country-tag {
  font-size: var(--fs-xs);
  font-weight: 500;
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  background: var(--gray-100);
  color: var(--gray-600);
}
.contact-cta {
  background: var(--black);
  border-color: var(--black);
}
.contact-cta h3,
.contact-cta p {
  color: var(--white);
}
.contact-cta p {
  color: var(--gray-400);
}
.form-success {
  text-align: center;
  padding: var(--space-lg) var(--space-md);
}
.form-success .success-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-sm);
  background: var(--yellow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--black);
}
.form-success h3 {
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.form-success p {
  font-size: var(--fs-base);
  color: var(--gray-500);
}
.form-success .success-email {
  font-size: var(--fs-sm);
  color: var(--gray-400);
  margin-top: 1rem;
}

/* --- FAQ --- */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}
.faq-item {
  background: var(--gray-600);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}
.faq-item h4 {
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.faq-item p {
  font-size: var(--fs-sm);
  color: var(--gray-400);
  line-height: 1.7;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); }
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-md); }
  .rse-grid { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: var(--space-md); }
  .feature-grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .feature-grid--reverse { direction: ltr; }
  .advisor__options { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
  .nav__mobile { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .process { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .rse-grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero { min-height: 80vh; padding-top: 100px; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .hero__scroll { display: none; }
  .country-panel { width: 100%; }
  .map-container { min-height: 400px; }
}

@media (max-width: 480px) {
  .stats { grid-template-columns: 1fr; }
}