/* ============================================================
   LAYA DYNAMICS — style.css
   Minimal Luxury | Black & White | Bold Typography
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Barlow:wght@300;400;500;600&family=Barlow+Condensed:wght@400;600;700&display=swap');

/* ── Reset & Variables ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:      #000000;
  --white:      #ffffff;
  --gray-light: #f5f5f5;
  --gray-mid:   #e0e0e0;
  --gray-text:  #555555;
  --gray-dark:  #111111;

  --font-display: 'Bebas Neue', sans-serif;
  --font-heading: 'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;

  --nav-h: 72px;
  --section-pad: 96px 0;
  --max-w: 1160px;
  --radius: 2px;

  --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--black);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a  { color: inherit; text-decoration: none; }

/* ── Utility ───────────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section    { padding: var(--section-pad); }
.section--gray { background: var(--gray-light); }
.section--black { background: var(--black); color: var(--white); }

.tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-text);
  margin-bottom: 16px;
}
.tag--white { color: rgba(255,255,255,0.5); }

.h1 {
  font-family: var(--font-display);
  font-size: clamp(56px, 9vw, 110px);
  line-height: 0.92;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.h2 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.h3 {
  font-family: var(--font-heading);
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.lead {
  font-size: 18px;
  font-weight: 300;
  color: var(--gray-text);
  max-width: 560px;
  line-height: 1.7;
}
.lead--white { color: rgba(255,255,255,0.65); }

.divider {
  width: 48px;
  height: 3px;
  background: var(--black);
  margin: 24px 0;
}
.divider--white { background: var(--white); }

/* ── Navbar ────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: var(--white);
  border-bottom: 1px solid var(--gray-mid);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo img {
  height: 36px;
  width: auto;
}

.nav__links {
  display: flex;
  gap: 0;
  list-style: none;
}

.nav__links a {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 18px;
  color: var(--black);
  position: relative;
  transition: color var(--transition);
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: 6px; left: 18px; right: 18px;
  height: 1px;
  background: var(--black);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav__links a:hover::after,
.nav__links a.active::after { transform: scaleX(1); }

/* Dropdown */
.nav__dropdown { position: relative; }

.nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--white);
  border: 1px solid var(--gray-mid);
  min-width: 220px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity var(--transition), transform var(--transition);
  z-index: 100;
}

.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.nav__dropdown-menu a {
  display: block;
  padding: 12px 18px;
  border-bottom: 1px solid var(--gray-mid);
  font-size: 12px;
}

.nav__dropdown-menu a:last-child { border-bottom: none; }

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

.nav__toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--black);
  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); }

/* ── Page Offset ───────────────────────────────────────────── */
.page-top { padding-top: var(--nav-h); }

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  background: var(--white);
  border-bottom: 1px solid var(--gray-mid);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40px; right: -80px;
  width: 420px; height: 420px;
  border: 1px solid var(--gray-mid);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; right: 80px;
  width: 220px; height: 220px;
  border: 1px solid var(--gray-mid);
  border-radius: 50%;
  pointer-events: none;
}

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

.hero__content { padding: 60px 0; }

.hero__logo { height: 56px; width: auto; margin-bottom: 40px; }

.hero__title { margin-bottom: 24px; }

.hero__sub {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gray-text);
  margin-bottom: 32px;
}

.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__badge-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--black);
  border: 1px solid var(--black);
  width: 100%;
  max-width: 380px;
}

.hero__badge {
  background: var(--white);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hero__badge-label {
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-text);
}

.hero__badge-value {
  font-family: var(--font-display);
  font-size: 28px;
  line-height: 1;
  text-transform: uppercase;
}

/* ── Services Grid ─────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1px;
  background: var(--gray-mid);
  border: 1px solid var(--gray-mid);
  margin-top: 56px;
}

.service-card {
  background: var(--white);
  padding: 48px 36px;
  transition: background var(--transition);
}

.service-card:hover { background: var(--gray-light); }

.service-card__num {
  font-family: var(--font-display);
  font-size: 64px;
  line-height: 1;
  color: var(--gray-mid);
  margin-bottom: 24px;
}

.service-card__icon {
  font-size: 28px;
  margin-bottom: 20px;
}

.service-card p {
  font-size: 15px;
  color: var(--gray-text);
  margin-top: 12px;
  line-height: 1.7;
}

.service-card a {
  display: inline-block;
  margin-top: 24px;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--black);
  padding-bottom: 2px;
  transition: opacity var(--transition);
}

.service-card a:hover { opacity: 0.5; }

/* ── About Strip ───────────────────────────────────────────── */
.about-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-strip__visual {
  background: var(--gray-light);
  border: 1px solid var(--gray-mid);
  padding: 56px 40px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.about-strip__stat {
  border-bottom: 1px solid var(--gray-mid);
  padding-bottom: 24px;
}

.about-strip__stat:last-child { border-bottom: none; padding-bottom: 0; }

.about-strip__stat-num {
  font-family: var(--font-display);
  font-size: 48px;
  line-height: 1;
}

.about-strip__stat-label {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-text);
  margin-top: 6px;
}

/* ── Why Choose Us ─────────────────────────────────────────── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 48px;
  margin-top: 56px;
}

.why-item {}

.why-item__icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.why-item p {
  font-size: 15px;
  color: var(--gray-text);
  margin-top: 10px;
}

/* ── Page Hero (inner pages) ───────────────────────────────── */
.page-hero {
  background: var(--black);
  color: var(--white);
  padding: 80px 0 72px;
  border-bottom: 1px solid #222;
}

.page-hero .tag { color: rgba(255,255,255,0.4); }
.page-hero .lead { color: rgba(255,255,255,0.6); max-width: 620px; }

/* ── Detail Sections ───────────────────────────────────────── */
.detail-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1px;
  background: var(--gray-mid);
  border: 1px solid var(--gray-mid);
  margin-top: 56px;
}

.detail-item {
  background: var(--white);
  padding: 40px 32px;
}

.detail-item h3 { margin-bottom: 12px; }

.detail-item p {
  font-size: 15px;
  color: var(--gray-text);
  line-height: 1.7;
}

/* ── Blog ──────────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1px;
  background: var(--gray-mid);
  border: 1px solid var(--gray-mid);
  margin-top: 56px;
}

.blog-card {
  background: var(--white);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.blog-card__meta {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-text);
}

.blog-card h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.3;
}

.blog-card p { font-size: 15px; color: var(--gray-text); line-height: 1.7; }

.blog-card a.read-more {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--black);
  padding-bottom: 2px;
  align-self: flex-start;
  margin-top: auto;
  transition: opacity var(--transition);
}

.blog-card a.read-more:hover { opacity: 0.5; }

/* Blog Article Page */
.article { max-width: 760px; margin: 0 auto; }

.article h1 {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.2;
  margin-bottom: 24px;
}

.article__meta {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-text);
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--gray-mid);
}

.article h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-top: 48px;
  margin-bottom: 16px;
}

.article h3 {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 32px;
  margin-bottom: 10px;
}

.article p {
  font-size: 16px;
  line-height: 1.8;
  color: #333;
  margin-bottom: 20px;
}

.article ul {
  margin: 0 0 20px 20px;
}

.article ul li {
  font-size: 16px;
  line-height: 1.8;
  color: #333;
  margin-bottom: 8px;
}

/* ── Contact ───────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 32px; }

.contact-info-item {}

.contact-info-item__label {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-text);
  margin-bottom: 6px;
}

.contact-info-item__value {
  font-size: 17px;
  font-weight: 500;
}

.contact-info-item__value a:hover { text-decoration: underline; }

.map-placeholder {
  background: var(--gray-light);
  border: 1px solid var(--gray-mid);
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-text);
  margin-top: 40px;
}

/* Contact Form */
.contact-form { display: flex; flex-direction: column; gap: 20px; }

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-group label {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  font-family: var(--font-body);
  font-size: 15px;
  padding: 14px 16px;
  border: 1px solid var(--gray-mid);
  background: var(--white);
  color: var(--black);
  outline: none;
  transition: border-color var(--transition);
  resize: vertical;
  border-radius: var(--radius);
}

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

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

.form-submit {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--black);
  color: var(--white);
  border: 1px solid var(--black);
  padding: 16px 32px;
  cursor: pointer;
  align-self: flex-start;
  transition: background var(--transition), color var(--transition);
}

.form-submit:hover {
  background: var(--white);
  color: var(--black);
}

/* ── Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--black);
  color: var(--white);
  padding: 72px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid #222;
}

.footer__brand img { height: 32px; width: auto; filter: invert(1); margin-bottom: 20px; }

.footer__brand p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  max-width: 260px;
  line-height: 1.7;
}

.footer__col h4 {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
}

.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }

.footer__col ul li a {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
}

.footer__col ul li a:hover { color: var(--white); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  font-size: 13px;
  color: rgba(255,255,255,0.3);
}

.footer__bottom a {
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}

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

/* ── Breadcrumb ────────────────────────────────────────────── */
.breadcrumb {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
  display: flex;
  gap: 10px;
  align-items: center;
}

.breadcrumb a { color: rgba(255,255,255,0.4); transition: color var(--transition); }
.breadcrumb a:hover { color: rgba(255,255,255,0.8); }
.breadcrumb span { color: rgba(255,255,255,0.25); }

/* ── Scroll Animations ─────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Mobile ────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { display: none; }
  .about-strip { grid-template-columns: 1fr; gap: 48px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
}

@media (max-width: 900px) {
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-mid);
    padding: 16px 24px;
    gap: 0;
    z-index: 999;
  }

  .nav__links.open a {
    padding: 14px 0;
    border-bottom: 1px solid var(--gray-mid);
  }

  .nav__links.open a::after { display: none; }

  .nav__dropdown-menu {
    position: static;
    opacity: 1;
    pointer-events: all;
    transform: none;
    border: none;
    border-left: 2px solid var(--gray-mid);
    margin-left: 16px;
    min-width: unset;
    display: none;
  }

  .nav__dropdown.open .nav__dropdown-menu { display: block; }
}

@media (max-width: 600px) {
  :root { --section-pad: 64px 0; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
  .why-grid { gap: 32px; }
}