/* ============================================================
   VILA TROUBSKO — style.css
   JHRE.cz | Josef Hutera Real Estate | also home s.r.o.
   Fonts: Space Grotesk 700 (headlines) · Inter (body)
   ============================================================ */


/* ============================================================
   1. DESIGN TOKENS
   ============================================================ */

:root {
  --c-bg:           #ffffff;
  --c-bg-warm:      #f6f3ee;
  --c-text:         #1a1a1a;
  --c-muted:        #5c5c5c;
  --c-faint:        #8a8580;
  --c-accent:       #2f4f3f;
  --c-accent-dark:  #1e3329;
  --c-line:         #d9d4cc;
  --c-ph:           #edeae4;
  --c-dark:         #141210;
  --c-white:        #ffffff;

  --f-head: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --f-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  --section-y: clamp(100px, 12vw, 160px);
  --max-w:     1300px;
  --pad-x:     clamp(24px, 5vw, 64px);

  --ease:      0.25s ease;
  --ease-med:  0.5s ease;
  --ease-slow: 0.75s ease;
}


/* ============================================================
   2. RESET & BASE
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--f-body);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
figure { margin: 0; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}


/* ============================================================
   3. TYPOGRAPHY
   ============================================================ */

/* Display headline — large sections */
.heading-xl {
  font-family: var(--f-head);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.035em;
  color: var(--c-text);
}

/* Section label / overline */
.label {
  font-family: var(--f-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 1.4rem;
}

/* Lead paragraph */
.body-lead {
  font-family: var(--f-body);
  font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  font-weight: 400;
  line-height: 1.65;
  color: var(--c-text);
  margin-bottom: 1.25rem;
}

/* Standard body copy */
.body-text {
  font-size: 0.96rem;
  line-height: 1.82;
  color: var(--c-muted);
  max-width: 62ch;
  margin-bottom: 1rem;
}


/* ============================================================
   4. LAYOUT UTILITIES
   ============================================================ */

.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}

.section-header { margin-bottom: clamp(48px, 7vw, 88px); }
.section-intro-text { max-width: 54ch; margin-top: 1.1rem; }


/* ============================================================
   5. BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--f-head);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1rem 2.2rem;
  transition: var(--ease);
  white-space: nowrap;
  cursor: pointer;
}
.btn:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; }

.btn-primary {
  background: var(--c-accent);
  color: var(--c-white);
  border: 2px solid var(--c-accent);
}
.btn-primary:hover { background: var(--c-accent-dark); border-color: var(--c-accent-dark); }

.btn-ghost {
  background: transparent;
  color: var(--c-white);
  border: 2px solid rgba(255,255,255,0.4);
}
.btn-ghost:hover { border-color: var(--c-white); background: rgba(255,255,255,0.08); }


/* ============================================================
   6. NAVIGATION
   ============================================================ */

.nav-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  transition: background var(--ease), backdrop-filter var(--ease), border-color var(--ease);
}

.nav-header.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--c-line);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  max-width: calc(var(--max-w) + var(--pad-x) * 2);
  margin-inline: auto;
  padding: 1.75rem var(--pad-x);
  transition: padding var(--ease);
}
.nav-header.scrolled .nav-inner { padding-block: 1.1rem; }

/* Logo */
.nav-logo { display: flex; flex-direction: column; gap: 2px; flex-shrink: 0; }

.nav-logo-main {
  font-family: var(--f-head);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--c-white);
  line-height: 1;
  transition: color var(--ease);
}
.nav-logo-sub {
  font-family: var(--f-body);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  line-height: 1;
  transition: color var(--ease);
}
.nav-header.scrolled .nav-logo-main { color: var(--c-text); }
.nav-header.scrolled .nav-logo-sub  { color: var(--c-muted); }

/* Menu links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-inline-start: auto;
}
.nav-menu a {
  font-family: var(--f-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.78);
  transition: color var(--ease);
}
.nav-menu a:hover { color: var(--c-white); }
.nav-menu a:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; border-radius: 2px; }
.nav-header.scrolled .nav-menu a       { color: var(--c-muted); }
.nav-header.scrolled .nav-menu a:hover { color: var(--c-text); }

/* CTA */
.nav-cta {
  font-family: var(--f-head);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-white);
  border: 1px solid rgba(255,255,255,0.4);
  padding: 0.6rem 1.3rem;
  transition: var(--ease);
  flex-shrink: 0;
}
.nav-cta:hover { background: rgba(255,255,255,0.1); border-color: var(--c-white); }
.nav-cta:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; }
.nav-header.scrolled .nav-cta       { color: var(--c-accent); border-color: var(--c-accent); }
.nav-header.scrolled .nav-cta:hover { background: var(--c-accent); color: var(--c-white); }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  flex-shrink: 0;
  z-index: 201;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--c-white);
  transition: var(--ease);
  transform-origin: center;
}
.nav-header.scrolled .nav-toggle span { background: var(--c-text); }
.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }


/* ============================================================
   7. HERO
   ============================================================ */

.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-media { position: absolute; inset: 0; }

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.1)  0%,
    rgba(0,0,0,0.05) 35%,
    rgba(0,0,0,0.65) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--pad-x);
  padding-bottom: clamp(70px, 13vh, 140px);
}

.hero-overline {
  font-family: var(--f-body);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.58);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.hero-overline::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: rgba(255,255,255,0.4);
}

/* Single-line dominant headline */
.hero-title {
  font-family: var(--f-head);
  font-size: clamp(3.8rem, 10.5vw, 10.5rem);
  font-weight: 700;
  line-height: 0.93;
  letter-spacing: -0.045em;
  color: var(--c-white);
  margin-bottom: 1.4rem;
  white-space: nowrap;
}

.hero-subtitle {
  font-family: var(--f-head);
  font-size: clamp(1rem, 2vw, 1.45rem);
  font-weight: 300;
  letter-spacing: 0.01em;
  color: rgba(255,255,255,0.78);
  margin-bottom: 1.5rem;
}

.hero-text {
  font-size: clamp(0.86rem, 1.3vw, 0.98rem);
  line-height: 1.75;
  color: rgba(255,255,255,0.68);
  max-width: 50ch;
  margin-bottom: 2.8rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3rem; }

.hero-brand-note {
  font-family: var(--f-body);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.32);
}

/* Scroll line */
.hero-scroll {
  position: absolute;
  bottom: 2.8rem;
  right: var(--pad-x);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-scroll-line {
  display: block;
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.4);
  animation: scrollPulse 2.4s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1);   transform-origin: top; }
  50%       { opacity: 0.9; transform: scaleY(0.55); transform-origin: top; }
}


/* ============================================================
   8. INTRO SECTION
   ============================================================ */

.section-intro {
  padding-block: var(--section-y);
  background: var(--c-bg);
}

.intro-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 8vw, 120px);
  align-items: start;
}

.intro-left .label { margin-bottom: 1.6rem; }
.intro-left .heading-xl { position: sticky; top: 9rem; }

.intro-right { padding-top: 0.5rem; }
.intro-right .body-text { max-width: 52ch; }


/* ============================================================
   9. BENEFITS SECTION
   ============================================================ */

.section-benefits {
  padding-block: var(--section-y);
  background: var(--c-bg-warm);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.section-benefits .label { margin-bottom: clamp(48px, 7vw, 80px); }

.benefits-grid { display: grid; grid-template-columns: repeat(4, 1fr); }

.benefit-item {
  padding: clamp(32px, 4.5vw, 60px) clamp(24px, 3vw, 44px);
  border-right: 1px solid var(--c-line);
}
.benefit-item:last-child { border-right: none; }

.benefit-num {
  display: block;
  font-family: var(--f-head);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--c-accent);
  margin-bottom: 1.75rem;
}

.benefit-title {
  font-family: var(--f-head);
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--c-text);
  margin-bottom: 1.1rem;
}

.benefit-text {
  font-size: 0.87rem;
  line-height: 1.78;
  color: var(--c-muted);
}


/* ============================================================
   10. PREVIEW SECTIONS (Video + 3D)
   Cinematic dark/green blocks — premium even without live embed.
   ============================================================ */

.section-video,
.section-3d {
  padding-block: var(--section-y);
  background: var(--c-bg);
}

.section-3d {
  background: var(--c-bg-warm);
  border-top: 1px solid var(--c-line);
}

/* Wrapper maintains 16:9 */
.preview-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

/* Live embed (iframe) fills frame */
.preview-iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Placeholder block — premium, not "coming soon" */
.preview-block {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preview-block--dark  { background: #141210; }
.preview-block--green { background: var(--c-accent); }

.preview-inner {
  text-align: center;
  padding: 3rem clamp(1.5rem, 6vw, 5rem);
  max-width: 520px;
}

.preview-cat {
  display: block;
  font-family: var(--f-body);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.38);
  margin-bottom: 2rem;
}

.preview-rule {
  width: 36px;
  height: 1px;
  background: rgba(255,255,255,0.22);
  margin: 0 auto 2.2rem;
}

.preview-headline {
  font-family: var(--f-head);
  font-size: clamp(1.6rem, 3.5vw, 3rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--c-white);
  margin-bottom: 1.5rem;
}

.preview-body {
  font-size: clamp(0.82rem, 1.2vw, 0.94rem);
  line-height: 1.75;
  color: rgba(255,255,255,0.55);
  max-width: 40ch;
  margin: 0 auto 2.2rem;
}

.preview-cta {
  display: inline-block;
  font-family: var(--f-head);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  padding-bottom: 0.22rem;
  border-bottom: 1px solid rgba(255,255,255,0.28);
  transition: var(--ease);
}
.preview-cta:hover { color: var(--c-white); border-color: rgba(255,255,255,0.7); }


/* ============================================================
   11. GALLERY
   Architecture portfolio layout — intentional even before full set.
   ============================================================ */

.section-gallery {
  padding-block: var(--section-y);
  background: var(--c-bg);
  border-top: 1px solid var(--c-line);
}

/* Header row with title + note */
.gallery-hdr {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: clamp(36px, 5vw, 56px);
}

.gallery-hdr-note {
  font-family: var(--f-body);
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--c-faint);
  text-align: right;
  flex-shrink: 0;
}

/* Featured image — full width, cinematic 21:9 */
.gallery-featured {
  position: relative;
  width: 100%;
  aspect-ratio: 21 / 9;
  overflow: hidden;
  margin-bottom: 3px;
}

.gallery-featured-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.9s ease;
}
.gallery-featured:hover .gallery-featured-img { transform: scale(1.02); }

.gallery-featured-caption {
  position: absolute;
  bottom: 1.5rem;
  left: 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.gallery-cap-num {
  font-family: var(--f-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.55);
}

.gallery-cap-label {
  font-family: var(--f-body);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
}

/* Photo index — horizontal strip of numbered slots */
.gallery-index {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 3px;
  margin-top: 3px;
}

.gin-item {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--c-ph);
}

.gin-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gin-item:hover img { transform: scale(1.05); }

.gin-item--ph .gin-ph {
  width: 100%;
  height: 100%;
  background: var(--c-ph);
  border: 1px solid var(--c-line);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem;
}

.gin-num {
  font-family: var(--f-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--c-accent);
  opacity: 0.6;
}

.gin-label {
  font-family: var(--f-body);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-muted);
  opacity: 0.5;
  text-align: center;
}


/* ============================================================
   12. ATMOSPHERE SECTION
   ============================================================ */

.section-atmosphere {
  padding-block: var(--section-y);
  background: var(--c-bg-warm);
  border-top: 1px solid var(--c-line);
}

.atmosphere-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 9vw, 130px);
  align-items: center;
}

.atmosphere-text .heading-xl { margin-bottom: 1.75rem; }
.atmosphere-text .body-text  { max-width: 50ch; }

/* Decorative geometric block */
.atmo-block {
  height: clamp(340px, 50vw, 580px);
  position: relative;
}

.atmo-block-offset {
  position: absolute;
  inset: 0;
  background: var(--c-line);
}

.atmo-block-offset::after {
  content: '';
  position: absolute;
  top:    2.5rem;
  left:   2.5rem;
  right: -2.5rem;
  bottom:-2.5rem;
  border: 1px solid var(--c-accent);
  opacity: 0.22;
}


/* ============================================================
   13. LOCATION SECTION
   ============================================================ */

.section-location {
  padding-block: var(--section-y);
  background: var(--c-bg);
  border-top: 1px solid var(--c-line);
}

.location-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: clamp(48px, 6vw, 88px);
  align-items: start;
}

.location-facts { display: flex; flex-direction: column; }

.location-fact {
  padding-block: 1.5rem;
  border-bottom: 1px solid var(--c-line);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.location-fact:first-child { border-top: 1px solid var(--c-line); }

.lf-label {
  font-family: var(--f-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-faint);
}

.lf-value {
  font-family: var(--f-head);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--c-text);
}

/* Lifestyle strip */
.loc-lifestyle {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: clamp(48px, 7vw, 88px);
  border-top: 1px solid var(--c-line);
}

.loc-ls-item {
  padding: clamp(28px, 4vw, 52px) clamp(24px, 3.5vw, 48px);
  border-right: 1px solid var(--c-line);
}
.loc-ls-item:first-child { padding-left: 0; }
.loc-ls-item:last-child  { border-right: none; }

.loc-ls-label {
  font-family: var(--f-body);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 0.75rem;
}

.loc-ls-title {
  font-family: var(--f-head);
  font-size: clamp(0.98rem, 1.5vw, 1.12rem);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--c-text);
  margin-bottom: 0.9rem;
}

.loc-ls-text {
  font-size: 0.87rem;
  line-height: 1.8;
  color: var(--c-muted);
}

/* Map */
.map-wrap { position: relative; }

.map-iframe,
.map-ph {
  width: 100%;
  aspect-ratio: 16 / 10;
  border: none;
  display: block;
}

.map-ph {
  background: var(--c-ph);
  border: 1px solid var(--c-line);
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-ph-content { text-align: center; }

.map-ph-location {
  font-family: var(--f-head);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--c-text);
  margin-bottom: 0.3rem;
}

.map-ph-region {
  font-family: var(--f-body);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--c-muted);
  margin-bottom: 1.5rem;
}

.map-ph-rule {
  width: 28px;
  height: 1px;
  background: var(--c-line);
  margin: 0 auto 1.5rem;
}

.map-ph-note {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-faint);
  opacity: 0.7;
}


/* ============================================================
   14. DIFFERENTIAL / COMPARISON — editorial, not a table
   ============================================================ */

.section-diff {
  padding-block: var(--section-y);
  background: var(--c-bg-warm);
  border-top: 1px solid var(--c-line);
}

.diff-header {
  margin-bottom: clamp(48px, 7vw, 80px);
}

.diff-list {
  display: flex;
  flex-direction: column;
}

.diff-item {
  padding-block: clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--c-line);
}
.diff-item:first-child { border-top: 1px solid var(--c-line); }

.diff-top {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 1.75rem;
}

.diff-num {
  font-family: var(--f-head);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--c-accent);
}

.diff-criterion {
  font-family: var(--f-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.diff-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
}

.diff-col { display: flex; flex-direction: column; gap: 0.65rem; }

.diff-col-label {
  font-family: var(--f-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  display: block;
}

.diff-col--a .diff-col-label { color: var(--c-accent); }
.diff-col--b .diff-col-label { color: var(--c-faint); }

.diff-statement {
  font-family: var(--f-head);
  font-size: clamp(1rem, 1.8vw, 1.22rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: var(--c-text);
}

.diff-context {
  font-family: var(--f-body);
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--c-faint);
}


/* ============================================================
   15. CONTACT SECTION
   ============================================================ */

.section-contact {
  padding-block: var(--section-y);
  background: var(--c-bg);
  border-top: 1px solid var(--c-line);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 9vw, 130px);
  align-items: start;
}

.contact-left .heading-xl {
  margin-top: 0.8rem;
  margin-bottom: 1.6rem;
}

.contact-note { margin-bottom: 2.75rem; max-width: 42ch; }

/* Agency block */
.agent-block {
  border: 1px solid var(--c-line);
  overflow: hidden;
}

.agent-brand-banner {
  background: var(--c-text);
  padding: 2.2rem 2rem 1.75rem;
}

.agent-banner-pre {
  font-family: var(--f-body);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 0.9rem;
}

.agent-banner-logo {
  font-family: var(--f-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--c-white);
  margin-bottom: 0.4rem;
}

.agent-banner-name {
  font-family: var(--f-body);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.55);
  margin-bottom: 0.15rem;
}

.agent-banner-company {
  font-family: var(--f-body);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.28);
}

/* Personal contact row */
.agent-person {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.6rem 2rem;
  background: var(--c-bg-warm);
}

.agent-photo-wrap { flex-shrink: 0; }

.agent-ph {
  width: 64px;
  height: 64px;
  background: var(--c-ph);
  border-radius: 50%;
}

.agent-photo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
}

.agent-info { display: flex; flex-direction: column; gap: 0.1rem; }

.agent-name {
  font-family: var(--f-head);
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--c-text);
  margin-bottom: 0.4rem;
}

.agent-contacts { display: flex; flex-direction: column; gap: 0.15rem; }

.agent-link {
  font-family: var(--f-body);
  font-size: 0.84rem;
  color: var(--c-muted);
  transition: color var(--ease);
  display: block;
}
.agent-link:hover { color: var(--c-accent); }

/* Form */
.contact-right { padding-top: 0.5rem; }

.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }

.form-row-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group { display: flex; flex-direction: column; gap: 0.45rem; }

.form-label {
  font-family: var(--f-body);
  font-size: 0.63rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-faint);
}

.form-input {
  font-family: var(--f-body);
  font-size: 0.94rem;
  color: var(--c-text);
  background: var(--c-bg);
  border: 1px solid var(--c-line);
  padding: 0.9rem 1.1rem;
  width: 100%;
  outline: none;
  transition: border-color var(--ease);
  border-radius: 0;
  -webkit-appearance: none;
}
.form-input::placeholder { color: #c0bab3; }
.form-input:focus { border-color: var(--c-accent); }

.form-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.65;
}

.btn-submit { width: 100%; justify-content: center; margin-top: 0.5rem; }


/* ============================================================
   16. FOOTER
   ============================================================ */

.site-footer {
  background: var(--c-text);
  color: var(--c-white);
  padding-top: clamp(70px, 9vw, 110px);
}

.footer-layout {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: clamp(40px, 5vw, 80px);
  padding-bottom: clamp(48px, 6vw, 70px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo {
  font-family: var(--f-head);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--c-white);
  margin-bottom: 0.3rem;
}

.footer-name {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 0.12rem;
}

.footer-company {
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.28);
  margin-bottom: 2rem;
}

.footer-tagline {
  font-size: 0.74rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.24);
  font-style: italic;
}

.footer-nav ul { display: flex; flex-direction: column; gap: 0.75rem; }

.footer-nav a {
  font-size: 0.75rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.38);
  transition: color var(--ease);
}
.footer-nav a:hover { color: var(--c-white); }

.footer-contacts { display: flex; flex-direction: column; gap: 0.75rem; }

.footer-link {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.38);
  transition: color var(--ease);
}
.footer-link:hover { color: var(--c-white); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: 1.5rem;
}

.footer-copy {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.22);
  letter-spacing: 0.04em;
}

.footer-domain {
  font-family: var(--f-head);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.15);
}


/* ============================================================
   17. SCROLL REVEAL
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--ease-slow), transform var(--ease-slow);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-scroll-line { animation: none; }
  .gallery-featured-img, .gin-item img { transition: none; }
}


/* ============================================================
   18. RESPONSIVE — TABLET (≤ 1100px)
   ============================================================ */

@media (max-width: 1100px) {

  /* Hero: allow title to wrap if needed */
  .hero-title { white-space: normal; }

  .benefits-grid { grid-template-columns: 1fr 1fr; }
  .benefit-item:nth-child(2) { border-right: none; }
  .benefit-item:nth-child(3) { border-right: 1px solid var(--c-line); border-top: 1px solid var(--c-line); }
  .benefit-item:nth-child(4) { border-right: none; border-top: 1px solid var(--c-line); }

  .atmosphere-layout { grid-template-columns: 1fr; }
  .atmosphere-visual { display: none; }

  .location-layout { grid-template-columns: 1fr; gap: 3rem; }

  .loc-lifestyle { grid-template-columns: 1fr; }
  .loc-ls-item { border-right: none; border-bottom: 1px solid var(--c-line); }
  .loc-ls-item:first-child { padding-left: clamp(24px, 3.5vw, 48px); }
  .loc-ls-item:last-child  { border-bottom: none; }

  .diff-body { grid-template-columns: 1fr 1fr; gap: 2.5rem; }

  .contact-layout { grid-template-columns: 1fr; gap: 4rem; }

  .footer-layout { grid-template-columns: 1fr 1fr; }
  .footer-brand  { grid-column: 1 / -1; }

  /* Gallery index: fewer columns */
  .gallery-index { grid-template-columns: repeat(4, 1fr); }
  .gin-item:nth-child(n+5).gin-item--ph:last-child,
  .gin-item:nth-child(n+5).gin-item--ph:nth-last-child(-n+3) { display: none; }
}


/* ============================================================
   19. RESPONSIVE — MOBILE (≤ 768px)
   ============================================================ */

@media (max-width: 768px) {

  /* Nav */
  .nav-toggle { display: flex; }
  .nav-cta    { display: none; }

  .nav-menu {
    position: fixed;
    inset: 0;
    background: rgba(18,16,14,0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    margin: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--ease);
    z-index: 200;
  }
  .nav-menu.open { opacity: 1; pointer-events: all; }
  .nav-menu a { font-size: 1.05rem; letter-spacing: 0.14em; color: rgba(255,255,255,0.8); }

  /* Hero */
  .hero-title { font-size: clamp(3rem, 14vw, 5.5rem); white-space: normal; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 0.8rem; }
  .hero-scroll  { display: none; }

  /* Intro */
  .intro-layout { grid-template-columns: 1fr; gap: 2.2rem; }
  .intro-left .heading-xl { position: static; }

  /* Benefits */
  .benefits-grid { grid-template-columns: 1fr; }
  .benefit-item  { border-right: none; border-bottom: 1px solid var(--c-line); border-top: none !important; }
  .benefit-item:last-child { border-bottom: none; }

  /* Gallery */
  .gallery-hdr    { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
  .gallery-hdr-note { text-align: left; }
  .gallery-featured { aspect-ratio: 4 / 3; }
  .gallery-index  { grid-template-columns: repeat(3, 1fr); }
  .gin-item:nth-child(n+4) { display: none; }

  /* Diff */
  .diff-body { grid-template-columns: 1fr; gap: 1.5rem; }
  .diff-col--b { padding-top: 0.5rem; border-top: 1px solid var(--c-line); }

  /* Contact */
  .contact-layout { grid-template-columns: 1fr; gap: 3.5rem; }
  .form-row-two   { grid-template-columns: 1fr; }

  /* Footer */
  .footer-layout  { grid-template-columns: 1fr; }
  .footer-brand   { grid-column: auto; }
  .footer-bottom  { flex-direction: column; gap: 0.5rem; text-align: center; }

  /* Map */
  .map-iframe,
  .map-ph { aspect-ratio: 4 / 3; }
}


/* ============================================================
   20. RESPONSIVE — SMALL MOBILE (≤ 480px)
   ============================================================ */

@media (max-width: 480px) {
  :root { --pad-x: 20px; }

  .hero-content { padding-bottom: 90px; }

  .agent-person { flex-direction: column; align-items: flex-start; }

  .gallery-index { grid-template-columns: repeat(2, 1fr); }
  .gin-item:nth-child(n+3) { display: none; }

  .preview-headline { font-size: 1.4rem; }
}