/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--slate-700);
  background: var(--slate-50);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ── CSS Variables ── */
:root {
  --teal-50: #f0fdfa;
  --teal-100: #ccfbf1;
  --teal-200: #99f6e4;
  --teal-300: #5eead4;
  --teal-400: #2dd4bf;
  --teal-500: #14b8a6;
  --teal-600: #0d9488;
  --teal-700: #0f766e;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
  --shadow-md: 0 4px 16px rgba(15,23,42,.07), 0 2px 6px rgba(15,23,42,.05);
  --shadow-lg: 0 12px 40px rgba(15,23,42,.1), 0 4px 12px rgba(15,23,42,.06);
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

/* ── Typography ── */
h1, h2, h3 { font-family: 'DM Serif Display', Georgia, serif; color: var(--slate-800); line-height: 1.15; }
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--teal-600);
  margin-bottom: 12px;
}
.section-eyebrow::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--teal-400);
  border-radius: 2px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}
.section-accent { color: var(--teal-600); font-style: italic; }
.section-sub {
  font-size: 1.1rem;
  color: var(--slate-500);
  max-width: 560px;
  line-height: 1.7;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: .95rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--teal-600);
  color: white;
  box-shadow: 0 4px 14px rgba(13,148,136,.3);
}
.btn--primary:hover {
  background: var(--teal-700);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13,148,136,.35);
}
.btn--ghost {
  background: white;
  color: var(--slate-700);
  border: 1.5px solid var(--slate-200);
}
.btn--ghost:hover {
  border-color: var(--teal-400);
  color: var(--teal-700);
  transform: translateY(-2px);
}
.btn--white {
  background: white;
  color: var(--teal-700);
  box-shadow: var(--shadow-md);
}
.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.btn--outline-white {
  background: transparent;
  color: white;
  border: 1.5px solid rgba(255,255,255,.5);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,.1);
  border-color: white;
  transform: translateY(-2px);
}
.btn--full { width: 100%; justify-content: center; padding: 16px 28px; }

/* ── Nav ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(248,250,252,.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226,232,240,.6);
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(248,250,252,.95);
  box-shadow: var(--shadow-sm);
}
.nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'DM Serif Display', serif;
  font-size: 1.35rem;
  color: var(--slate-800);
}
.nav__brand-mark {
  width: 36px;
  height: 36px;
  background: var(--teal-600);
  color: white;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'DM Serif Display', serif;
  font-size: 1.2rem;
  font-weight: 400;
}
.nav__brand-text { font-weight: 400; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__link {
  font-size: .9rem;
  font-weight: 500;
  color: var(--slate-600);
  transition: var(--transition);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--teal-500);
  border-radius: 2px;
  transition: var(--transition);
}
.nav__link:hover { color: var(--teal-600); }
.nav__link:hover::after { width: 100%; }
.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--teal-600);
  color: white;
  border-radius: var(--radius-sm);
  font-size: .88rem;
  font-weight: 600;
  transition: var(--transition);
}
.nav__cta:hover {
  background: var(--teal-700);
  transform: translateY(-1px);
}
.nav__menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav__menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--slate-700);
  border-radius: 2px;
  transition: var(--transition);
}
.nav__menu-btn.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__menu-btn.active span:nth-child(2) { opacity: 0; }
.nav__menu-btn.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Mobile Nav ── */
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: rgba(248,250,252,.98);
  backdrop-filter: blur(16px);
  padding: 24px;
  flex-direction: column;
  gap: 8px;
  border-bottom: 1px solid var(--slate-200);
  box-shadow: var(--shadow-lg);
  z-index: 999;
  transform: translateY(-100%);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}
.mobile-nav.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}
.mobile-nav__link {
  padding: 12px 16px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--slate-700);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.mobile-nav__link:hover { background: var(--teal-50); color: var(--teal-700); }
.mobile-nav__cta {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  margin-top: 8px;
  background: var(--teal-600);
  color: white;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  padding-top: 72px;
  background: linear-gradient(135deg, var(--slate-50) 0%, var(--teal-50) 50%, #f0f9ff 100%);
  position: relative;
  overflow: hidden;
}
.hero__grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--teal-600);
  margin-bottom: 20px;
}
.hero__eyebrow-dot {
  width: 8px;
  height: 8px;
  background: var(--teal-400);
  border-radius: 50%;
  display: inline-block;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.3); }
}
.hero__headline {
  font-size: clamp(2.8rem, 5.5vw, 4.5rem);
  line-height: 1.05;
  margin-bottom: 24px;
  color: var(--slate-900);
}
.hero__accent {
  color: var(--teal-600);
  font-style: italic;
  position: relative;
}
.hero__accent::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--teal-200);
  border-radius: 3px;
  z-index: -1;
}
.hero__sub {
  font-size: 1.15rem;
  color: var(--slate-500);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 480px;
}
.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero__stats {
  display: flex;
  gap: 24px;
  align-items: center;
}
.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero__stat-num {
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: var(--slate-800);
}
.hero__stat-label {
  font-size: .78rem;
  color: var(--slate-400);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.hero__stat-divider {
  width: 1px;
  height: 40px;
  background: var(--slate-200);
}

/* Hero Visual */
.hero__visual { position: relative; }
.hero__image-stack {
  position: relative;
  height: 560px;
}
.hero__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero__img--main {
  width: 100%;
  height: 100%;
}
.hero__img--main img,
.hero__img--float img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__img--float {
  position: absolute;
  bottom: -30px;
  left: -40px;
  width: 240px;
  border: 5px solid white;
  box-shadow: var(--shadow-md);
}
.hero__badge {
  position: absolute;
  top: 24px;
  right: -20px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  background: white;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  font-size: .85rem;
  font-weight: 600;
  color: var(--slate-700);
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.hero__wave {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  line-height: 0;
}
.hero__wave svg { width: 100%; height: 80px; }

/* ── Services ── */
.services {
  padding: 100px 0;
  background: var(--slate-50);
}
.services__header {
  text-align: center;
  margin-bottom: 60px;
}
.services__header .section-sub { margin: 0 auto; }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: white;
  border-radius: var(--radius-md);
  padding: 36px 28px;
  border: 1px solid var(--slate-100);
  transition: var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--teal-200);
}
.card__icon {
  width: 56px;
  height: 56px;
  background: var(--teal-50);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}
.card:hover .card__icon { background: var(--teal-100); }
.card__title {
  font-family: 'Inter', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--slate-800);
  margin-bottom: 10px;
}
.card__body {
  font-size: .92rem;
  color: var(--slate-500);
  line-height: 1.7;
}

/* ── About ── */
.about {
  padding: 100px 0;
  background: white;
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about__visual {
  position: relative;
  height: 560px;
}
.about__img-main {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about__img-main img,
.about__img-secondary img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about__img-secondary {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 200px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 5px solid white;
  box-shadow: var(--shadow-md);
}
.about__experience {
  position: absolute;
  top: -20px;
  right: 40px;
  background: var(--teal-600);
  color: white;
  padding: 20px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.about__exp-num {
  font-family: 'DM Serif Display', serif;
  font-size: 1.8rem;
  line-height: 1;
}
.about__exp-text {
  font-size: .8rem;
  opacity: .85;
  line-height: 1.4;
}
.about__content { padding: 20px 0; }
.about__body {
  font-size: 1.02rem;
  color: var(--slate-500);
  line-height: 1.8;
  margin-bottom: 20px;
}
.about__values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.about__value {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--slate-700);
}
.about__value-icon {
  width: 28px;
  height: 28px;
  background: var(--teal-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ── Areas ── */
.areas {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--teal-50) 0%, #f0f9ff 100%);
}
.areas__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.areas__body {
  font-size: 1.02rem;
  color: var(--slate-500);
  line-height: 1.8;
  margin-bottom: 28px;
}
.areas__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.areas__tag {
  padding: 8px 18px;
  background: white;
  border: 1px solid var(--teal-200);
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 500;
  color: var(--teal-700);
  transition: var(--transition);
}
.areas__tag:hover {
  background: var(--teal-600);
  color: white;
  border-color: var(--teal-600);
}
.areas__map-visual {
  background: white;
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-md);
}
.areas__map-svg { width: 100%; height: auto; }

/* ── CTA ── */
.cta {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--teal-700) 0%, var(--teal-600) 60%, var(--teal-500) 100%);
}
.cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.cta__title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: white;
  margin-bottom: 12px;
}
.cta__sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,.8);
  max-width: 480px;
  line-height: 1.7;
}
.cta__actions {
  display: flex;
  gap: 14px;
  flex-shrink: 0;
}

/* ── Contact ── */
.contact {
  padding: 100px 0;
  background: white;
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact__body {
  font-size: 1.02rem;
  color: var(--slate-500);
  line-height: 1.8;
  margin-bottom: 36px;
}
.contact__details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contact__detail {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact__detail-icon {
  width: 44px;
  height: 44px;
  background: var(--teal-50);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact__detail strong {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--slate-800);
  margin-bottom: 4px;
}
.contact__detail span,
.contact__detail a {
  font-size: .95rem;
  color: var(--slate-500);
}
.contact__detail a:hover { color: var(--teal-600); }

/* Form */
.contact__form-wrap {
  background: var(--slate-50);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--slate-100);
}
.contact__form { display: flex; flex-direction: column; gap: 20px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form__group { display: flex; flex-direction: column; gap: 6px; }
.form__label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--slate-600);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.form__input {
  padding: 12px 16px;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-sm);
  font-size: .95rem;
  font-family: inherit;
  color: var(--slate-700);
  background: white;
  transition: var(--transition);
  outline: none;
}
.form__input:focus {
  border-color: var(--teal-400);
  box-shadow: 0 0 0 3px rgba(45,212,195,.15);
}
.form__input::placeholder { color: var(--slate-300); }
.form__select { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.form__textarea { resize: vertical; min-height: 120px; }
.form__success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 20px;
  gap: 12px;
}
.form__success.show { display: flex; }
.form__success-icon { color: var(--teal-600); margin-bottom: 4px; }
.form__success-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: var(--slate-800);
}
.form__success-text {
  font-size: .95rem;
  color: var(--slate-500);
  line-height: 1.7;
}

/* ── Footer ── */
.footer {
  background: var(--slate-900);
  color: var(--slate-400);
  padding: 64px 0 0;
}
.footer__top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(148,163,184,.15);
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: white;
  margin-bottom: 14px;
}
.footer__logo-mark {
  width: 36px;
  height: 36px;
  background: var(--teal-600);
  color: white;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'DM Serif Display', serif;
  font-size: 1.2rem;
}
.footer__tagline {
  font-size: .9rem;
  line-height: 1.7;
  max-width: 280px;
  color: var(--slate-400);
}
.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.footer__col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__col strong {
  font-size: .82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--slate-300);
  margin-bottom: 4px;
}
.footer__col a {
  font-size: .9rem;
  color: var(--slate-400);
  transition: var(--transition);
}
.footer__col a:hover { color: var(--teal-400); }
.footer__col span {
  font-size: .9rem;
  line-height: 1.7;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: .82rem;
  color: var(--slate-500);
}

/* ── Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { order: -1; }
  .hero__image-stack { height: 400px; }
  .hero__img--float { width: 180px; left: -20px; }
  .hero__content { text-align: center; }
  .hero__sub { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__stats { justify-content: center; }
  .about__grid { grid-template-columns: 1fr; gap: 60px; }
  .about__visual { height: 400px; }
  .areas__inner { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; gap: 48px; }
  .cta__inner { flex-direction: column; text-align: center; }
  .cta__actions { flex-direction: column; width: 100%; }
  .cta__actions .btn { justify-content: center; }
}
@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__menu-btn { display: flex; }
  .mobile-nav { display: flex; }
  .services__grid { grid-template-columns: 1fr; }
  .about__values { grid-template-columns: 1fr; }
  .about__img-secondary { width: 160px; right: -10px; bottom: -20px; }
  .footer__top { grid-template-columns: 1fr; gap: 32px; }
  .footer__links { grid-template-columns: 1fr 1fr; }
  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
  .form__row { grid-template-columns: 1fr; }
  .contact__form-wrap { padding: 24px; }
  .hero__img--float { display: none; }
  .hero__badge { right: 0; }
}
@media (max-width: 480px) {
  .hero__image-stack { height: 320px; }
  .hero__stats { flex-direction: column; gap: 16px; }
  .hero__stat-divider { display: none; }
  .services { padding: 60px 0; }
  .about { padding: 60px 0; }
  .areas { padding: 60px 0; }
  .contact { padding: 60px 0; }
}