/* demka-prefabrik — design tokens & layout */

:root {
  /* Primary — Encore mavi / koyu lacivert / slate */
  --color-navy: #0f2744;
  --color-navy-mid: #1a3a5c;
  --color-encore: #152f52;
  --color-slate: #475569;
  /* Secondary — Quietude / zeytin */
  --color-sage: #6d8b7a;
  --color-olive: #556b52;
  --color-sage-soft: #8faa9e;
  /* CTA — turuncu / spiced cider / pas */
  --color-cta: #f97316;
  --color-cta-mid: #ea580c;
  --color-cider: #c2410c;
  --color-rust: #b45309;
  /* Arka plan — kırık beyaz / açık gri / toprak */
  --color-cream: #f6f4f0;
  --color-cream-dark: #ece8e1;
  --color-earth-bg: #e8e2d9;
  --color-text: #1e293b;
  --color-text-muted: #64748b;
  --color-white: #ffffff;
  --color-accent: var(--color-sage);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-soft: 0 22px 60px rgba(15, 39, 68, 0.14);
  --shadow-card: 0 14px 44px rgba(15, 39, 68, 0.1);
  --shadow-glow-cta: 0 12px 40px rgba(249, 115, 22, 0.35);
  --font-heading: "Montserrat", system-ui, sans-serif;
  --font-display: "Outfit", var(--font-heading);
  --font-body: "Inter", system-ui, sans-serif;
  --header-h: 72px;
  --bottom-nav-h: 64px;
  --transition-smooth: 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-cream);
  padding-bottom: env(safe-area-inset-bottom);
  overflow-wrap: break-word;
}

body.nav-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-navy-mid);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-cta-mid);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-navy);
}

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

/* ——— Header ——— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 244, 240, 0.88);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(15, 39, 68, 0.07);
  transition: box-shadow 0.35s var(--ease-out-expo);
}

.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(109, 139, 122, 0.35), rgba(249, 115, 22, 0.4), transparent);
  opacity: 0.85;
  pointer-events: none;
}

.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
  min-height: var(--header-h);
  display: grid;
  grid-template-columns: 48px 1fr 48px;
  align-items: center;
  gap: 0.5rem;
}

@media (min-width: 1024px) {
  .site-header__inner {
    grid-template-columns: auto 1fr auto;
    gap: 2rem;
  }
}

@media (max-width: 1023px) {
  .site-header__inner {
    grid-template-columns: 1fr auto;
    gap: 0.75rem;
  }

  .site-header__phone-short {
    grid-column: 2;
  }
}

.nav-toggle {
  grid-column: 1;
  width: 48px;
  height: 48px;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 0;
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--color-sage);
  outline-offset: 2px;
}

.nav-toggle__bar {
  width: 22px;
  height: 2px;
  background: var(--color-navy);
  border-radius: 1px;
  transition: transform var(--transition-smooth), opacity 0.2s;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 1023px) {
  .nav-toggle {
    display: none !important;
  }
}

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }
}

.site-header__brand {
  grid-column: 2;
  justify-self: center;
  text-align: center;
  text-decoration: none;
  color: inherit;
}

@media (min-width: 1024px) {
  .site-header__brand {
    grid-column: 1;
    justify-self: start;
    text-align: left;
  }
}

@media (max-width: 1023px) {
  .site-header__brand {
    grid-column: 1;
    justify-self: start;
    text-align: left;
  }
}

.site-header__brand-mark {
  display: inline-block;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-slate) 45%, var(--color-sage) 100%);
  border-radius: 10px;
  vertical-align: middle;
  margin-right: 0.5rem;
  box-shadow: 0 6px 20px rgba(15, 39, 68, 0.25);
}

.site-header__brand-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  color: var(--color-navy);
  line-height: 1.15;
  display: inline-block;
  vertical-align: middle;
}

.site-header__brand-sub {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-cta);
  letter-spacing: 0.12em;
}

@media (max-width: 380px) {
  .site-header__inner {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }

  .site-header__brand-mark {
    width: 34px;
    height: 34px;
    margin-right: 0.35rem;
  }

  .site-header__brand-text {
    font-size: 0.82rem;
    letter-spacing: 0.04em;
  }

  .site-header__brand-sub {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
  }
}

.site-header__phone-short {
  grid-column: 3;
  justify-self: end;
  font-size: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-white);
  text-decoration: none;
}

.site-header__phone-short:hover {
  color: var(--color-white);
  background: var(--color-sage);
}

@media (min-width: 1024px) {
  .site-header__phone-short {
    display: none;
  }
}

.nav-backdrop {
  display: none !important;
}

.site-nav {
  display: none;
}

@media (min-width: 1024px) {
  .site-nav {
    display: block;
    position: static;
    inset: auto;
    top: auto;
    left: auto;
    bottom: auto;
    width: auto;
    max-width: none;
    transform: none;
    padding: 0;
    background: transparent;
    grid-column: 2;
    justify-self: center;
    overflow: visible;
    box-shadow: none;
  }
}

.site-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

@media (min-width: 1024px) {
  .site-nav__list {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.15rem 1.25rem;
  }
}

.site-nav__link {
  display: block;
  padding: 0.75rem 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-navy);
  text-decoration: none;
  border-radius: var(--radius-sm);
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
  color: var(--color-cta-mid);
  background: rgba(109, 139, 122, 0.14);
}

.site-nav__link--active {
  color: var(--color-navy);
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.12), rgba(109, 139, 122, 0.1));
  box-shadow: inset 0 -2px 0 var(--color-cta);
}

.site-header__cta-wrap {
  display: none;
}

@media (min-width: 1024px) {
  .site-header__cta-wrap {
    display: flex;
    grid-column: 3;
    align-items: center;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, border-color 0.25s, transform 0.2s;
}

.btn:focus-visible {
  outline: 2px solid var(--color-sage);
  outline-offset: 3px;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-cta) 0%, var(--color-cider) 100%);
  color: var(--color-white);
  border: none;
  box-shadow: var(--shadow-glow-cta);
  position: relative;
  overflow: hidden;
}

.btn--primary::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transform: translateX(-100%);
  transition: transform 0.55s var(--ease-out-expo);
}

.btn--primary:hover {
  background: linear-gradient(135deg, #fb923c 0%, var(--color-cta-mid) 50%, var(--color-cider) 100%);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 16px 48px rgba(249, 115, 22, 0.45);
}

.btn--primary:hover::after {
  transform: translateX(100%);
}

.btn--pulse {
  animation: btnPulse 2.8s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .btn--pulse {
    animation: none;
  }
}

@keyframes btnPulse {
  0%,
  100% {
    box-shadow: 0 12px 40px rgba(249, 115, 22, 0.35);
  }
  50% {
    box-shadow: 0 12px 52px rgba(249, 115, 22, 0.55), 0 0 0 4px rgba(249, 115, 22, 0.12);
  }
}

.btn--outline {
  background: transparent;
  border-color: var(--color-navy);
  color: var(--color-navy);
}

.btn--outline:hover {
  border-color: var(--color-sage);
  color: var(--color-sage);
}

.btn--sage {
  background: linear-gradient(135deg, var(--color-sage) 0%, var(--color-olive) 100%);
  color: var(--color-white);
  box-shadow: 0 8px 28px rgba(109, 139, 122, 0.35);
}

.btn--sage:hover {
  background: linear-gradient(135deg, var(--color-olive) 0%, var(--color-navy-mid) 100%);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(85, 107, 82, 0.4);
}

/* ——— Bottom nav (mobile) ——— */
.bottom-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  display: flex;
  justify-content: space-around;
  align-items: center;
  min-height: var(--bottom-nav-h);
  padding: 0.35rem 0.5rem calc(0.35rem + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.94);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-top: 1px solid rgba(20, 34, 56, 0.08);
  box-shadow: 0 -8px 30px rgba(20, 34, 56, 0.06);
}

@media (min-width: 1024px) {
  .bottom-nav {
    display: none;
  }
}

.bottom-nav__link {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 0;
  padding: 0.3rem 0.15rem;
  font-size: 0.58rem;
  font-weight: 600;
  font-family: var(--font-heading);
  letter-spacing: 0.01em;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
  line-height: 1.15;
  text-align: center;
}

.bottom-nav__link svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  opacity: 0.85;
}

.bottom-nav__link--active,
.bottom-nav__link:hover {
  color: var(--color-navy);
}

.bottom-nav__link:focus-visible {
  outline: 2px solid var(--color-sage);
  outline-offset: 2px;
}

main {
  padding-bottom: 0;
}

.section {
  padding: 4rem 1.25rem;
}

.section--tight {
  padding-top: 2.5rem;
}

.section__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section__eyebrow {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  margin: 0 0 0.5rem;
  background: linear-gradient(90deg, var(--color-sage), var(--color-cta), var(--color-cider));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: eyebrowShine 6s linear infinite;
}

@media (prefers-reduced-motion: reduce) {
  .section__eyebrow {
    animation: none;
    background: none;
    color: var(--color-cta-mid);
    -webkit-background-clip: unset;
    background-clip: unset;
  }
}

@keyframes eyebrowShine {
  0% {
    background-position: 0% center;
  }
  100% {
    background-position: 200% center;
  }
}

.section__title {
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  margin: 0 0 0.75rem;
}

.section__title--xl {
  font-size: clamp(1.85rem, 4.5vw, 2.65rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.section__lead {
  max-width: 640px;
  color: var(--color-text-muted);
  margin: 0 0 2rem;
}

/* ——— Hero slider + glass (sol alt) ——— */
.hero--slider {
  position: relative;
  min-height: min(92vh, 820px);
  min-height: min(92dvh, 820px);
  padding: 0;
  overflow: hidden;
  outline: none;
}

.hero--slider:focus-visible {
  box-shadow: inset 0 0 0 3px rgba(249, 115, 22, 0.65);
}

.hero__slides {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  z-index: 0;
}

.hero__slide--active {
  opacity: 1;
  z-index: 1;
  pointer-events: none;
}

.hero__slide-bg {
  position: absolute;
  inset: -8%;
  background-position: center;
  background-size: cover;
  transform: scale(1);
}

@media (prefers-reduced-motion: no-preference) {
  .hero__slide--active .hero__slide-bg {
    animation: heroKenBurns 22s ease-in-out infinite alternate;
  }
}

@keyframes heroKenBurns {
  0% {
    transform: scale(1) translate(0, 0);
  }
  100% {
    transform: scale(1.08) translate(-1.5%, -1%);
  }
}

.hero__gradient {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(105deg, rgba(15, 39, 68, 0.88) 0%, rgba(15, 39, 68, 0.45) 38%, rgba(109, 139, 122, 0.25) 62%, transparent 100%),
    linear-gradient(0deg, rgba(15, 23, 42, 0.55) 0%, transparent 45%);
  pointer-events: none;
}

.hero__mesh {
  position: absolute;
  inset: 0;
  z-index: 3;
  background:
    radial-gradient(ellipse 80% 60% at 15% 85%, rgba(249, 115, 22, 0.18), transparent 55%),
    radial-gradient(ellipse 50% 50% at 90% 20%, rgba(109, 139, 122, 0.2), transparent 50%);
  pointer-events: none;
  animation: meshFloat 14s ease-in-out infinite alternate;
}

@media (prefers-reduced-motion: reduce) {
  .hero__mesh {
    animation: none;
  }
}

@keyframes meshFloat {
  0% {
    opacity: 0.85;
    transform: scale(1);
  }
  100% {
    opacity: 1;
    transform: scale(1.03);
  }
}

.hero__grain {
  position: absolute;
  inset: 0;
  z-index: 4;
  opacity: 0.06;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.hero__shell {
  position: relative;
  z-index: 5;
  min-height: min(92vh, 820px);
  min-height: min(92dvh, 820px);
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 1.25rem 5.5rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: stretch;
}

@media (max-width: 767px) {
  .hero__shell {
    padding: 4.5rem 1.15rem 4.75rem;
    min-height: min(88vh, 720px);
    min-height: min(88dvh, 720px);
  }

  .hero--slider {
    min-height: min(88vh, 720px);
    min-height: min(88dvh, 720px);
  }
}

@media (min-width: 768px) {
  .hero__shell {
    padding-bottom: 4.5rem;
  }
}

.hero__content {
  position: relative;
  width: 100%;
  max-width: min(560px, 100%);
  margin-right: auto;
  margin-top: auto;
  align-self: flex-start;
}

@media (max-width: 640px) {
  .hero__content {
    max-width: 100%;
  }
}

.glass-panel {
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.14);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.06) inset,
    0 1px 0 rgba(255, 255, 255, 0.2) inset;
}

.glass-panel--hero {
  position: relative;
  padding: 1.65rem 1.45rem 1.85rem;
  border: none;
  background: rgba(15, 39, 68, 0.35);
  overflow: hidden;
}

.glass-panel--hero::before {
  content: "";
  position: absolute;
  inset: 0;
  padding: 1.5px;
  border-radius: inherit;
  background: linear-gradient(
    125deg,
    rgba(249, 115, 22, 0.75),
    rgba(109, 139, 122, 0.55),
    rgba(255, 255, 255, 0.35),
    rgba(249, 115, 22, 0.5)
  );
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: borderGlow 8s ease infinite;
  pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
  .glass-panel--hero::before {
    animation: none;
  }
}

@keyframes borderGlow {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.glass-panel--hero::after {
  content: "";
  position: absolute;
  top: -50%;
  right: -30%;
  width: 70%;
  height: 120%;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.12), transparent 65%);
  pointer-events: none;
}

.hero__deco-line {
  display: block;
  height: 3px;
  width: 100%;
  max-width: 140px;
  border-radius: 2px;
  margin-bottom: 0.65rem;
  background: linear-gradient(90deg, var(--color-cta), var(--color-sage));
  box-shadow: 0 0 20px rgba(249, 115, 22, 0.45);
}

.hero__deco-line--short {
  max-width: 56px;
  margin-bottom: 1rem;
  opacity: 0.85;
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .glass-panel {
    background: rgba(15, 39, 68, 0.88);
  }

  .glass-panel--hero {
    background: rgba(15, 39, 68, 0.92);
  }
}

.hero__badge {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.65rem;
  padding: 0.35rem 0.75rem 0.35rem 0.55rem;
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.95);
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.35), rgba(109, 139, 122, 0.28));
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}

.hero__badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4ade80, var(--color-sage));
  box-shadow: 0 0 12px rgba(74, 222, 128, 0.75);
  animation: heroBadgePulse 2.4s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .hero__badge-dot {
    animation: none;
  }
}

@keyframes heroBadgePulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.75;
    transform: scale(0.92);
  }
}

.hero__label {
  position: relative;
  z-index: 1;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.88);
  margin: 0 0 0.55rem;
}

.hero__title {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5vw, 2.85rem);
  font-weight: 800;
  color: var(--color-white);
  margin: 0 0 0.85rem;
  line-height: 1.12;
  letter-spacing: -0.03em;
  text-shadow: 0 4px 32px rgba(0, 0, 0, 0.35);
}

.hero__title-accent {
  background: linear-gradient(90deg, #fdba74, var(--color-cta), #fb923c);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__text {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 1.35rem;
  font-size: clamp(0.95rem, 2.2vw, 1.08rem);
  line-height: 1.55;
  max-width: 52ch;
}

.hero__actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero__actions .btn--glass-outline {
  border: 2px solid rgba(255, 255, 255, 0.55);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.06);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.hero__actions .btn--glass-outline:hover {
  border-color: var(--color-sage-soft);
  background: rgba(109, 139, 122, 0.22);
  color: var(--color-white);
  box-shadow: 0 8px 28px rgba(109, 139, 122, 0.25);
}

.hero__controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.35rem;
  flex-wrap: wrap;
}

@media (min-width: 768px) {
  .hero__controls {
    position: absolute;
    right: 1.25rem;
    bottom: 5.25rem;
    margin-top: 0;
    flex-direction: row;
  }
}

.hero__arrow {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(15, 39, 68, 0.45);
  color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    transform 0.3s var(--ease-out-expo),
    background 0.3s,
    box-shadow 0.3s;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.hero__arrow:hover {
  background: rgba(249, 115, 22, 0.35);
  border-color: rgba(249, 115, 22, 0.65);
  transform: scale(1.06);
  box-shadow: 0 8px 28px rgba(249, 115, 22, 0.3);
}

.hero__arrow:focus-visible {
  outline: 2px solid var(--color-cta);
  outline-offset: 3px;
}

.hero__dots {
  display: flex;
  gap: 0.45rem;
  align-items: center;
}

.hero__dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.45);
  padding: 0;
  background: transparent;
  cursor: pointer;
  transition:
    width 0.35s var(--ease-out-expo),
    background 0.35s,
    border-color 0.35s,
    box-shadow 0.35s;
}

.hero__dot--active {
  width: 28px;
  background: linear-gradient(90deg, var(--color-cta), var(--color-cider));
  border-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 16px rgba(249, 115, 22, 0.55);
}

.hero__dot:hover:not(.hero__dot--active) {
  border-color: var(--color-sage-soft);
  background: rgba(255, 255, 255, 0.2);
}

.hero__progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 6;
  height: 4px;
  background: rgba(15, 39, 68, 0.35);
}

.hero__progress-track {
  height: 100%;
  overflow: hidden;
}

.hero__progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-sage), var(--color-cta), var(--color-cider));
  transform-origin: left center;
}

.hero__progress-fill--run {
  animation: heroProgress 7s linear forwards;
}

@media (prefers-reduced-motion: reduce) {
  .hero__progress-fill--run {
    animation: none;
    width: 100%;
  }

  .hero__slide--active .hero__slide-bg {
    animation: none;
  }
}

@keyframes heroProgress {
  from {
    width: 0%;
  }
  to {
    width: 100%;
  }
}

.hero__badge {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  width: fit-content;
  margin: 0 0 0.65rem;
  padding: 0.28rem 0.75rem 0.28rem 0.55rem;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.95);
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.35), rgba(109, 139, 122, 0.28));
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.hero__badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4ade80, var(--color-sage));
  box-shadow: 0 0 10px rgba(74, 222, 128, 0.75);
  animation: heroBadgePulse 2.4s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .hero__badge-dot {
    animation: none;
  }
}

@keyframes heroBadgePulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.75;
    transform: scale(0.92);
  }
}

/* ——— Vitrin mozaik (anasayfa — görsel çekicilik) ——— */
.showcase-spotlight {
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(15, 39, 68, 0.15);
  background: #0a1628;
}

.showcase-spotlight.section {
  padding-top: 3.75rem;
  padding-bottom: 4rem;
}

@media (max-width: 1023px) {
  .showcase-spotlight {
    display: none !important;
  }
}

.showcase-spotlight__ambient {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 90% 60% at 10% 20%, rgba(109, 139, 122, 0.2), transparent 50%),
    radial-gradient(ellipse 70% 50% at 92% 85%, rgba(249, 115, 22, 0.14), transparent 45%),
    linear-gradient(168deg, #070f1a 0%, var(--color-navy) 42%, #0d1b2d 100%);
}

.showcase-spotlight__ambient::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.55;
  pointer-events: none;
}

.showcase-spotlight__bloom {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
  filter: blur(72px);
  pointer-events: none;
  opacity: 0.4;
}

.showcase-spotlight__bloom--a {
  width: min(50vw, 380px);
  height: min(50vw, 380px);
  top: -18%;
  right: -5%;
  background: rgba(249, 115, 22, 0.4);
  animation: showcaseBloom 16s ease-in-out infinite;
}

.showcase-spotlight__bloom--b {
  width: min(42vw, 300px);
  height: min(42vw, 300px);
  bottom: -20%;
  left: 15%;
  background: rgba(109, 139, 122, 0.35);
  animation: showcaseBloom 20s ease-in-out infinite reverse;
}

@media (prefers-reduced-motion: reduce) {
  .showcase-spotlight__bloom--a,
  .showcase-spotlight__bloom--b {
    animation: none;
  }
}

@keyframes showcaseBloom {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.38;
  }
  50% {
    transform: translate(-16px, 12px) scale(1.08);
    opacity: 0.48;
  }
}

.showcase-spotlight__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 960px) {
  .showcase-spotlight__grid {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 1.12fr);
    gap: 3rem;
  }
}

.showcase-spotlight__eyebrow {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin: 0 0 0.75rem;
  background: linear-gradient(90deg, #fdba74, var(--color-cta));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.showcase-spotlight__headline {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4.2vw, 2.75rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.035em;
  margin: 0 0 1.1rem;
  color: var(--color-white);
}

.showcase-spotlight__headline-accent {
  background: linear-gradient(105deg, #fff 0%, rgba(226, 232, 240, 0.88) 40%, #fdba74 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.showcase-spotlight__lead {
  margin: 0 0 1.75rem;
  max-width: 34rem;
  font-size: 1.02rem;
  line-height: 1.68;
  color: rgba(203, 213, 225, 0.92);
}

.showcase-spotlight__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.showcase-spotlight__btn-ghost {
  border-color: rgba(255, 255, 255, 0.45);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.06);
}

.showcase-spotlight__btn-ghost:hover {
  border-color: var(--color-sage-soft);
  background: rgba(109, 139, 122, 0.2);
  color: var(--color-white);
}

/* Mobil: flex sütun — GSAP opacity + absolute yükseklik sorunlarından kaçınır */
.showcase-spotlight__mosaic {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: stretch;
  margin: 0 auto;
  max-width: 520px;
  min-height: 0;
}

.showcase-spotlight__frame {
  position: relative;
  flex-shrink: 0;
  width: 100%;
  border-radius: 22px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow:
    0 28px 70px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.1);
}

.showcase-spotlight__frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.showcase-spotlight__frame--front {
  order: 1;
}

.showcase-spotlight__frame--back {
  order: 3;
}

.showcase-spotlight__float-card {
  order: 2;
  position: relative;
  align-self: center;
  z-index: 2;
  margin: 0;
  padding: 0.6rem 1rem;
  border-radius: 14px;
  background: rgba(15, 39, 68, 0.72);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  text-align: center;
  line-height: 1.2;
  pointer-events: none;
}

@media (min-width: 960px) {
  .showcase-spotlight__mosaic {
    display: block;
    min-height: 440px;
    max-width: none;
    margin: 0;
  }

  .showcase-spotlight__frame {
    position: absolute;
    width: auto;
    flex-shrink: unset;
    transition:
      transform 0.55s var(--ease-out-expo),
      box-shadow 0.45s;
  }

  .showcase-spotlight__frame--front,
  .showcase-spotlight__frame--back {
    order: unset;
  }

  .showcase-spotlight__frame--back {
    width: 72%;
    left: 0;
    top: 8%;
    z-index: 1;
    transform: rotate(-3deg);
  }

  .showcase-spotlight__frame--front {
    width: 74%;
    right: 0;
    bottom: 0;
    z-index: 2;
    transform: rotate(2.5deg);
  }

  .showcase-spotlight__mosaic:hover .showcase-spotlight__frame--back {
    transform: rotate(-2deg) translateY(-4px);
  }

  .showcase-spotlight__mosaic:hover .showcase-spotlight__frame--front {
    transform: rotate(2deg) translateY(-6px);
    box-shadow:
      0 36px 90px rgba(0, 0, 0, 0.5),
      0 0 0 1px rgba(249, 115, 22, 0.25);
  }

  .showcase-spotlight__float-card {
    position: absolute;
    order: unset;
    left: 50%;
    top: 42%;
    transform: translate(-50%, -50%);
    padding: 0.65rem 1.1rem;
    z-index: 3;
  }
}

@media (prefers-reduced-motion: reduce) and (min-width: 960px) {
  .showcase-spotlight__mosaic:hover .showcase-spotlight__frame--back {
    transform: rotate(-3deg);
  }

  .showcase-spotlight__mosaic:hover .showcase-spotlight__frame--front {
    transform: rotate(2.5deg);
  }
}

.showcase-spotlight__float-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(253, 186, 116, 0.95);
}

.showcase-spotlight__float-value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-white);
}

@media (max-width: 959px) {
  .showcase-spotlight__float-value {
    font-size: 1.2rem;
  }
}

/* ——— Bento ——— */
.bento {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .bento {
    grid-template-columns: repeat(2, 1fr);
    grid-template-areas:
      "a b"
      "c c"
      "d e";
  }

  .bento__item--lg {
    grid-area: c;
  }
}

@media (min-width: 900px) {
  .bento {
    grid-template-columns: repeat(4, 1fr);
    grid-template-areas:
      "a a b c"
      "a a d e";
  }

  .bento__item--hero {
    grid-area: a;
  }

  .bento__item--1 {
    grid-area: b;
  }

  .bento__item--2 {
    grid-area: c;
  }

  .bento__item--3 {
    grid-area: d;
  }

  .bento__item--4 {
    grid-area: e;
  }

  .bento__item--lg {
    grid-area: auto;
  }
}

.bento__item {
  position: relative;
  background: var(--color-white);
  border-radius: 20px;
  padding: 1.35rem 1.25rem;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(20, 34, 56, 0.07);
  transition:
    transform 0.45s var(--ease-out-expo),
    box-shadow 0.4s,
    border-color 0.35s;
}

.bento__item::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 21px;
  padding: 1px;
  background: linear-gradient(135deg, transparent 30%, rgba(249, 115, 22, 0.35), transparent 70%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s var(--ease-out-expo);
  pointer-events: none;
}

.bento__item:hover {
  transform: translateY(-5px);
  box-shadow:
    0 26px 56px rgba(15, 39, 68, 0.14),
    0 0 0 1px rgba(249, 115, 22, 0.08);
  border-color: rgba(249, 115, 22, 0.18);
}

.bento__item:hover::after {
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .bento__item:hover {
    transform: none;
  }
}

.bento__icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(109, 139, 122, 0.28), rgba(249, 115, 22, 0.18));
  border: 1px solid rgba(20, 34, 56, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
  color: var(--color-navy);
  box-shadow: 0 6px 20px rgba(15, 39, 68, 0.08);
  transition: transform 0.35s var(--ease-out-expo), box-shadow 0.35s;
}

.bento__item:hover .bento__icon {
  transform: scale(1.06);
  box-shadow: 0 10px 28px rgba(249, 115, 22, 0.15);
}

@media (prefers-reduced-motion: reduce) {
  .bento__item:hover .bento__icon {
    transform: none;
  }
}

.bento__item h3 {
  font-size: 1.05rem;
  margin: 0 0 0.4rem;
}

.bento__item p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

/* Fotoğraf en altta; lacivert gradient tam opak olursa görsel görünmez — #0f2744 / #1a3a5c / #1e293b ile aynı tonlar, saydam */
.bento__item--hero {
  background-color: #1e293b;
  background-image:
    linear-gradient(160deg, rgba(249, 115, 22, 0.22) 0%, transparent 42%),
    linear-gradient(145deg, rgba(15, 39, 68, 0.78) 0%, rgba(26, 58, 92, 0.62) 55%, rgba(30, 41, 59, 0.7) 100%),
    url("../images/catalog/z-02.png");
  background-size: auto, auto, cover;
  background-position: 0 0, 0 0, center;
  background-repeat: no-repeat;
  color: var(--color-white);
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.bento__item--hero h3,
.bento__item--hero p {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.35);
}

.bento__item--hero p {
  opacity: 0.88;
}

.bento__item--hero .bento__icon {
  position: relative;
  z-index: 1;
}

/* ——— Process infographic ——— */
.process {
  display: grid;
  gap: 1rem;
}

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

@media (min-width: 1024px) {
  .process {
    grid-template-columns: repeat(6, 1fr);
  }
}

.process__step {
  position: relative;
  background: var(--color-white);
  border-radius: 18px;
  padding: 1.35rem 1rem 1.25rem;
  text-align: center;
  border: 1px solid rgba(15, 39, 68, 0.07);
  box-shadow: var(--shadow-card);
  transition:
    transform 0.4s var(--ease-out-expo),
    box-shadow 0.4s var(--ease-out-expo),
    border-color 0.35s;
}

.process__step:hover {
  transform: translateY(-5px);
  box-shadow:
    0 22px 56px rgba(15, 39, 68, 0.13),
    0 0 0 1px rgba(249, 115, 22, 0.1);
  border-color: rgba(249, 115, 22, 0.22);
}

.process__num {
  width: 42px;
  height: 42px;
  margin: 0 auto 0.7rem;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--color-cta), var(--color-sage));
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 22px rgba(249, 115, 22, 0.35);
}

.process__step h3 {
  font-size: 0.85rem;
  margin: 0 0 0.35rem;
}

.process__step p {
  margin: 0;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

/* ——— Trust ——— */
.logo-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px dashed rgba(20, 34, 56, 0.12);
}

.logo-strip__item {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  opacity: 0.85;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  background: var(--color-cream-dark);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-navy);
}

.testimonials {
  display: grid;
  gap: 1rem;
}

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

.testimonial {
  background: var(--color-white);
  padding: 1.35rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  border-left: 4px solid var(--color-sage);
}

.testimonial p {
  margin: 0 0 1rem;
  font-style: italic;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.testimonial footer {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-navy);
}

.map-embed {
  margin-top: 2rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 16 / 9;
  max-height: 420px;
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* ——— Model / project cards ——— */
.model-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-white);
  box-shadow: var(--shadow-card);
}

.model-card__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.model-card__media::before {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: linear-gradient(
    120deg,
    rgba(109, 139, 122, 0.55),
    rgba(249, 115, 22, 0.45),
    rgba(15, 39, 68, 0.45)
  );
  opacity: 0;
  z-index: 1;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.model-card:hover .model-card__media::before {
  opacity: 1;
}

.model-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
  transform-origin: center center;
}

.model-card:hover .model-card__media img {
  transform: scale(1.05);
}

.project-card__link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.project-card__body {
  padding: 1rem 1.1rem 1.2rem;
}

.project-card__title {
  font-size: 1rem;
  margin: 0 0 0.35rem;
}

.project-card__meta {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.project-card__loc {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-sage);
}

/* ——— Projects page filters ——— */
.filters {
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
  padding: 1.25rem;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

@media (min-width: 768px) {
  .filters {
    grid-template-columns: repeat(2, 1fr) repeat(3, 1fr);
    align-items: end;
  }
}

.filters label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--font-heading);
  letter-spacing: 0.04em;
  color: var(--color-navy);
}

.filters input,
.filters select {
  padding: 0.55rem 0.65rem;
  border: 1px solid rgba(20, 34, 56, 0.15);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  background: var(--color-cream);
}

.filters input:focus-visible,
.filters select:focus-visible {
  outline: 2px solid var(--color-sage);
  outline-offset: 1px;
}

.projects-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.projects-empty {
  text-align: center;
  padding: 2rem;
  color: var(--color-text-muted);
}

.projects-meta {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

/* ——— Product grid ——— */
.product-grid {
  display: grid;
  gap: 1.5rem;
}

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

@media (min-width: 1024px) {
  .product-grid--catalog {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .product-grid--catalog {
    grid-template-columns: repeat(4, 1fr);
  }
}

.catalog-table-wrap {
  overflow-x: auto;
  margin: 1.5rem 0;
  border-radius: var(--radius-md);
  border: 1px solid rgba(20, 34, 56, 0.08);
  background: var(--color-white);
}

.catalog-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.catalog-table th,
.catalog-table td {
  padding: 0.65rem 0.85rem;
  text-align: left;
  border-bottom: 1px solid rgba(20, 34, 56, 0.08);
}

.catalog-table th {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  background: var(--color-cream-dark);
}

.catalog-table tbody tr:last-child td {
  border-bottom: none;
}

.catalog-table a {
  color: var(--color-navy);
  font-weight: 600;
  text-decoration: none;
}

.catalog-table a:hover {
  text-decoration: underline;
}

.tech-spec-table-wrap {
  margin-top: 0.5rem;
}

.tech-spec-table th[scope="row"],
.tech-spec-table th[scope="rowgroup"] {
  width: 26%;
  min-width: 7.5rem;
  vertical-align: top;
  background: rgba(20, 34, 56, 0.06);
  color: var(--color-navy);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.tech-spec-table td:first-of-type {
  width: 22%;
  min-width: 6.5rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.tech-spec-footnote {
  margin: 1.5rem 0 0;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  max-width: 52rem;
}

.tech-spec-footnote a {
  color: var(--color-navy);
  font-weight: 600;
}

.catalog-sample-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

@media (min-width: 640px) {
  .catalog-sample-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.product-tile {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(20, 34, 56, 0.06);
}

.product-tile__body {
  padding: 1.25rem;
}

.product-tile h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.product-tile p {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* ——— Forms ——— */
.form-panel {
  max-width: 560px;
  padding: 1.75rem;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(20, 34, 56, 0.06);
}

.form-panel--glass {
  background: rgba(255, 255, 255, 0.55);
  -webkit-backdrop-filter: blur(15px);
  backdrop-filter: blur(15px);
}

.form-row {
  margin-bottom: 1rem;
}

.form-row label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  font-family: var(--font-heading);
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid rgba(20, 34, 56, 0.15);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--color-cream);
}

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

/* Step form */
.step-form__track {
  height: 4px;
  background: var(--color-cream-dark);
  border-radius: 2px;
  margin-bottom: 1.25rem;
  overflow: hidden;
}

.step-form__progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-sage), var(--color-rust));
  border-radius: 2px;
  transition: width 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.step-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

/* ——— Kurumsal sayfa ——— */
.corporate-intro {
  background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-cream-dark) 100%);
  border-bottom: 1px solid rgba(20, 34, 56, 0.06);
}

.corporate-intro__lead {
  max-width: 38rem;
  margin-bottom: 2rem;
}

.corporate-intro__grid.two-col {
  align-items: stretch;
}

.corporate-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  border: 1px solid rgba(20, 34, 56, 0.07);
  box-shadow: var(--shadow-card);
}

.corporate-card--aside {
  background: linear-gradient(145deg, var(--color-white) 0%, rgba(246, 244, 240, 0.85) 100%);
  border-color: rgba(15, 39, 68, 0.1);
}

.corporate-card__heading {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy);
  margin: 0 0 0.65rem;
}

.corporate-card__heading:not(:first-child) {
  margin-top: 1.5rem;
}

.corporate-card__text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-text);
}

.corporate-card__text--last {
  margin-bottom: 0;
}

.corporate-card__muted {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.corporate-card__muted--tight {
  margin: 1.25rem 0 0.35rem;
  font-size: 0.85rem;
}

.corporate-card__list {
  margin: 0;
  padding-left: 1.15rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.corporate-card__list li {
  margin-bottom: 0.35rem;
}

.corporate-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

.section--corporate-pillars {
  background: var(--color-cream);
  border-top: 1px solid rgba(20, 34, 56, 0.05);
}

.corporate-pillars__lead {
  max-width: 40rem;
  margin-bottom: 2rem;
}

.corporate-pillars {
  display: grid;
  gap: 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 768px) {
  .corporate-pillars {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.corporate-pillar {
  position: relative;
  margin: 0;
  padding: 1.65rem 1.4rem 1.65rem 1.35rem;
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid rgba(20, 34, 56, 0.08);
  box-shadow: 0 10px 36px rgba(15, 39, 68, 0.06);
  overflow: hidden;
}

.corporate-pillar::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-navy) 0%, var(--color-sage) 100%);
  border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.corporate-pillar__index {
  display: block;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 2.25rem;
  line-height: 1;
  letter-spacing: -0.03em;
  color: rgba(15, 39, 68, 0.12);
  margin-bottom: 0.75rem;
}

.corporate-pillar__title {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--color-navy);
  margin: 0 0 0.6rem;
}

.corporate-pillar__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.62;
  color: var(--color-text-muted);
}

/* ——— Virtual tour ——— */
.tour-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 320px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background: var(--color-navy);
}

.tour-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.tour-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 360px;
  padding: 2rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
}

/* ——— Footer ——— */
.site-footer {
  background: var(--color-navy);
  color: rgba(255, 255, 255, 0.88);
  padding: 3rem 1.25rem;
  margin-top: 2rem;
}

@media (max-width: 1023px) {
  .site-footer {
    padding-bottom: calc(3rem + var(--bottom-nav-h) + env(safe-area-inset-bottom, 0px) + 0.75rem);
  }
}

.site-footer a {
  color: rgba(255, 255, 255, 0.9);
}

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

.site-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .site-footer__inner {
    grid-template-columns: 1.2fr 1fr 1fr;
  }
}

.site-footer h3 {
  color: var(--color-white);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  margin: 0 0 1rem;
}

.site-footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__list li {
  margin-bottom: 0.5rem;
}

.site-footer__list a {
  text-decoration: none;
}

/* ——— WhatsApp float ——— */
.wa-float {
  position: fixed;
  right: 1rem;
  bottom: calc(1rem + var(--bottom-nav-h) + env(safe-area-inset-bottom));
  z-index: 95;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
  text-decoration: none;
  transition: transform 0.25s, box-shadow 0.25s;
}

@media (min-width: 1024px) {
  .wa-float {
    bottom: 1.5rem;
  }
}

.wa-float:hover {
  transform: scale(1.06);
  color: #fff;
  box-shadow: 0 12px 36px rgba(37, 211, 102, 0.55);
}

.wa-float:focus-visible {
  outline: 3px solid var(--color-white);
  outline-offset: 3px;
}

/* ——— Content prose ——— */
.prose {
  max-width: 720px;
}

.prose p {
  color: var(--color-text-muted);
}

.two-col {
  display: grid;
  gap: 2rem;
}

@media (min-width: 900px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.cta-band {
  background:
    linear-gradient(115deg, transparent 0%, rgba(249, 115, 22, 0.2) 35%, transparent 70%),
    linear-gradient(125deg, var(--color-navy) 0%, var(--color-navy-mid) 40%, var(--color-sage) 100%);
  color: var(--color-white);
  padding: 2.5rem 1.25rem;
  text-align: center;
  border-radius: var(--radius-lg);
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(15, 39, 68, 0.2);
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 10% 0%, rgba(255, 255, 255, 0.12), transparent 55%);
  pointer-events: none;
}

.cta-band h2 {
  position: relative;
  z-index: 1;
  color: var(--color-white);
  margin: 0 0 0.5rem;
}

.cta-band p {
  position: relative;
  z-index: 1;
  margin: 0 0 1.25rem;
  opacity: 0.92;
}

.cta-band__actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  max-width: 22rem;
  margin: 0 auto;
}

@media (min-width: 480px) {
  .cta-band__actions {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    max-width: none;
  }
}

.cta-band__actions .btn {
  margin: 0;
  width: 100%;
  max-width: 20rem;
}

@media (min-width: 480px) {
  .cta-band__actions .btn {
    width: auto;
    max-width: none;
  }
}

.cta-band .btn--outline {
  position: relative;
  z-index: 1;
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
}

.cta-band .btn--outline:hover {
  border-color: var(--color-sage-soft);
  color: var(--color-white);
  background: rgba(109, 139, 122, 0.22);
}

.cta-band .btn--primary {
  position: relative;
  z-index: 1;
  background: var(--color-white);
  color: var(--color-navy);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.2);
}

.cta-band .btn--primary:hover {
  background: linear-gradient(135deg, #fff 0%, var(--color-cream) 100%);
  color: var(--color-navy);
  transform: translateY(-2px);
}

.projects-error {
  padding: 2rem;
  text-align: center;
  color: var(--color-rust);
}