/* =========================================================
   HALL Strateji ve Yönetim Danışmanlığı A.Ş.
   Main Stylesheet
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600&family=Inter:wght@300;400;500;600;700&display=swap');

/* --- CSS Custom Properties --- */
:root {
  --bg:          #111520;
  --bg-card:     #1A2030;
  --bg-section:  #161C2A;
  --border:      #2A3448;
  --gold:        #C9B06A;
  --gold-light:  #DFC882;
  --gold-dark:   #9A844E;
  --text:        #F0EDE8;
  --muted:       #8A96A8;
  --muted-light: #B0BAC8;
  --white:       #FFFFFF;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --container:   1200px;
  --nav-h:       80px;

  --radius-sm:   4px;
  --radius:      8px;
  --radius-lg:   16px;

  --shadow-sm:   0 2px 8px rgba(0,0,0,0.3);
  --shadow:      0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:   0 8px 48px rgba(0,0,0,0.5);
  --shadow-gold: 0 0 32px rgba(188,167,100,0.15);

  --transition:  0.3s ease;
}

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

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

/* Sayfa yüklenirken scroll olmasın */
html.no-scroll {
  overflow: hidden !important;
}

/* Sabit sayfa - scroll yok, sadece navbar ile gezilsin */
body.page-fixed {
  overflow: hidden !important;
  height: 100vh !important;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul { list-style: none; }

/* --- Utility --- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-pad {
  padding: 5rem 0;
}

.gold { color: var(--gold); }
.muted { color: var(--muted); }

.gold-line {
  display: block;
  width: 48px;
  height: 2px;
  background: var(--gold);
  margin: 1.25rem 0;
}

.gold-line--center {
  margin-left: auto;
  margin-right: auto;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--muted-light);
  max-width: 560px;
  line-height: 1.75;
}

/* =========================================================
   NAVIGATION
   ========================================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--transition), box-shadow var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: rgba(13, 16, 20, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--border);
  box-shadow: var(--shadow);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

.navbar__brand {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  text-decoration: none;
}

.navbar__logo-mark {
  width: auto;
  height: 52px;
  flex-shrink: 0;
  object-fit: contain;
}

.navbar__logo-full {
  height: 68px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.navbar__brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 4px;
}

.navbar__brand-name {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 600;
  font-style: italic;
  letter-spacing: 0.04em;
  color: var(--text);
}

.navbar__brand-sub {
  font-family: var(--font-body);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 1px;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.navbar__nav a {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-light);
  transition: color var(--transition);
  position: relative;
}

.navbar__nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}

.navbar__nav a:hover,
.navbar__nav a.active {
  color: var(--gold);
}

.navbar__nav a:hover::after,
.navbar__nav a.active::after {
  width: 100%;
}

.navbar__cta {
  font-size: 0.72rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.1em !important;
  color: var(--gold) !important;
  border: 1px solid var(--gold);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition) !important;
}

.navbar__cta:hover {
  background: var(--gold) !important;
  color: var(--bg) !important;
}

.navbar__cta::after {
  display: none !important;
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  outline: none;
  text-decoration: none;
}

.btn--primary {
  background: var(--gold);
  color: var(--bg);
}

.btn--primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(188,167,100,0.35);
}

.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn--outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

/* =========================================================
   PAGE HERO (inner pages)
   ========================================================= */
.page-hero {
  padding: 9rem 0 5rem;
  background: var(--bg-section);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* Decorative H mark watermark for inner page heroes */
.page-hero__deco {
  position: absolute;
  right: 4%;
  top: 50%;
  transform: translateY(-50%);
  height: 240px;
  width: auto;
  opacity: 0.06;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.page-hero__inner {
  position: relative;
  z-index: 1;
}

.page-hero .eyebrow {
  margin-bottom: 1rem;
}

.page-hero .section-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

.page-hero__desc {
  max-width: 540px;
  font-size: 1rem;
  color: var(--muted-light);
  line-height: 1.8;
  margin-top: 1.25rem;
}

/* =========================================================
   HOMEPAGE HERO
   ========================================================= */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 110% at 78% 50%, rgba(201,176,106,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 10% 80%, rgba(201,176,106,0.08) 0%, transparent 60%),
    linear-gradient(108deg, rgba(26,32,48,0) 30%, rgba(201,176,106,0.05) 100%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(188,167,100,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(188,167,100,0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(135deg, transparent 20%, rgba(0,0,0,0.6) 55%, transparent 85%);
  mask-image: linear-gradient(135deg, transparent 20%, rgba(0,0,0,0.6) 55%, transparent 85%);
  z-index: 0;
}

/* Large H-mark watermark in hero */
.hero__deco-mark {
  position: absolute;
  right: -2%;
  top: 50%;
  transform: translateY(-50%);
  height: 85vh;
  width: auto;
  opacity: 0.055;
  pointer-events: none;
  z-index: 0;
  user-select: none;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
  padding: 3rem 0;
}


.hero__left {
  position: relative;
  z-index: 2;
}

.hero__eyebrow {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero__eyebrow::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 1.25rem;
}

.hero__title span {
  color: var(--gold);
  font-style: italic;
}

.hero__subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  font-style: italic;
  font-weight: 400;
  color: var(--gold);
  margin-bottom: 1.5rem;
  line-height: 1.55;
}

.hero__desc {
  font-size: 0.975rem;
  color: var(--muted-light);
  line-height: 1.85;
  max-width: 460px;
  margin-bottom: 2.5rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Photo side */
.hero__right {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}

/* Arka plan logo — kartvizit tarzı */
.hero__bg-logo {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  height: auto;
  width: 45%;
  max-width: 550px;
  opacity: 0.08;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.hero__photo-badge {
  position: absolute;
  bottom: 2.5rem;
  left: -1.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  padding: 1rem 1.5rem 1rem 1.25rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  box-shadow: var(--shadow-lg);
  z-index: 10;
  min-width: 210px;
}

.hero__photo-badge-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
}

.hero__photo-badge-title {
  font-size: 0.7rem;
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.06em;
  margin-top: 0.3rem;
  line-height: 1.4;
}

.hero__gold-corner {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 56px;
  height: 56px;
  border-top: 3px solid var(--gold);
  border-right: 3px solid var(--gold);
  border-radius: 0 var(--radius) 0 0;
  z-index: 10;
  pointer-events: none;
}

.hero__gold-corner--bl {
  top: auto;
  right: auto;
  bottom: -14px;
  left: -14px;
  border-top: none;
  border-right: none;
  border-bottom: 3px solid var(--gold);
  border-left: 3px solid var(--gold);
  border-radius: 0 0 0 var(--radius);
}

/* =========================================================
   STATS BAR
   ========================================================= */
.stats-bar {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

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

.stat-item {
  padding: 2rem 2.5rem;
  text-align: center;
  border-right: 1px solid var(--border);
  transition: background var(--transition);
}

.stat-item:last-child {
  border-right: none;
}

.stat-item:hover {
  background: rgba(188,167,100,0.04);
}

.stat-item__value {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-item__label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

/* =========================================================
   SERVICES (homepage cards)
   ========================================================= */
.services-section {
  background: var(--bg);
}

.services-section .section-header {
  margin-bottom: 3.5rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.service-card {
  background: var(--bg-card);
  padding: 2.5rem 2rem;
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}

.service-card:hover {
  background: #192030;
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(188,167,100,0.15);
  z-index: 1;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__num {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 700;
  color: rgba(188,167,100,0.12);
  line-height: 1;
  margin-bottom: 1rem;
  transition: color var(--transition);
}

.service-card:hover .service-card__num {
  color: rgba(188,167,100,0.28);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.service-card__desc {
  font-size: 0.875rem;
  color: var(--muted-light);
  line-height: 1.75;
}

/* =========================================================
   ABOUT TEASER
   ========================================================= */
.about-teaser {
  background: var(--bg-section);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-teaser__grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 5rem;
  align-items: center;
}

.about-teaser__photo-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: visible;
  line-height: 0;
}

.about-teaser__photo-frame::after {
  content: '';
  position: absolute;
  top: -8px; right: -8px;
  bottom: 8px; left: 8px;
  border: 1px solid rgba(188,167,100,0.25);
  border-radius: var(--radius);
  pointer-events: none;
  z-index: 0;
}

.about-teaser__photo-inner {
  position: relative;
  z-index: 1;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}

.about-teaser__photo {
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.about-teaser__credentials {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: 1.75rem 0 2rem;
}

.cred-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--muted-light);
  line-height: 1.55;
}

.cred-item::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  min-width: 5px;
  background: var(--gold);
  border-radius: 50%;
  margin-top: 0.5rem;
}

/* =========================================================
   CONTACT CTA
   ========================================================= */
.cta-section {
  text-align: center;
  background: linear-gradient(160deg, #0d1117 0%, #131b26 50%, #0d1117 100%);
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(188,167,100,0.15);
  border-bottom: 1px solid rgba(188,167,100,0.15);
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(188,167,100,0.09) 0%, transparent 65%);
  pointer-events: none;
}

.cta-section__deco {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  height: 380px;
  width: auto;
  opacity: 0.035;
  pointer-events: none;
  user-select: none;
}

.cta-section .section-title {
  margin: 0.75rem auto 1rem;
}

.cta-section .section-subtitle {
  margin: 0 auto 2.5rem;
  text-align: center;
}

/* =========================================================
   HAKKIMIZDA PAGE — Tek Ekran Tasarım
   ========================================================= */
.about-single {
  height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  padding-top: var(--nav-h);
  position: relative;
  overflow: hidden;
}

.about-single__deco {
  position: absolute;
  right: 3%;
  top: 50%;
  transform: translateY(-50%);
  height: 70vh;
  width: auto;
  opacity: 0.04;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.about-single__grid {
  flex: 1;
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 3rem;
  max-width: var(--container);
  margin: 0 auto;
  padding: 2rem 2rem 0;
  width: 100%;
  position: relative;
  z-index: 1;
  align-items: center;
}

/* Sol: Fotoğraf + İsim */
.about-single__left {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.about-single__photo-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg), var(--shadow-gold);
  position: relative;
  line-height: 0;
}

.about-single__photo-frame::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light), var(--gold), var(--gold-dark));
  z-index: 2;
}

.about-single__photo {
  width: 100%;
  height: 380px;
  object-fit: cover;
  object-position: center top;
  display: block;
  filter: contrast(1.04) brightness(0.97);
}

.about-single__nameplate {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: 2px solid var(--gold);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  border-radius: var(--radius);
  width: 100%;
}

.about-single__nameplate h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.2rem;
}

.about-single__nameplate p {
  font-size: 0.68rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  font-weight: 500;
  text-transform: uppercase;
}

.about-single__contact-mini {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  width: 100%;
}

.about-single__contact-mini .btn {
  flex: 1;
  justify-content: center;
  text-align: center;
}

.btn--sm {
  padding: 0.6rem 1rem;
  font-size: 0.7rem;
}

/* Sağ: Özgeçmiş */
.about-single__right {
  position: relative;
  z-index: 1;
}

.about-single__intro {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--gold);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

/* Kariyer Zaman Çizelgesi */
.about-single__timeline {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.about-single__tl-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.65rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  transition: background var(--transition);
}

.about-single__tl-item:hover {
  background: rgba(188,167,100,0.05);
}

.about-single__tl-date {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--gold);
  min-width: 110px;
  padding-top: 0.1rem;
}

.about-single__tl-text {
  font-size: 0.82rem;
  color: var(--muted-light);
  line-height: 1.5;
}

/* Yetkinlik Etiketleri */
.about-single__creds {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.about-single__cred {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--gold);
  background: rgba(188,167,100,0.08);
  border: 1px solid rgba(188,167,100,0.2);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-sm);
}

/* Alt bar */
.about-single__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 2rem;
  font-size: 0.72rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  background: rgba(13,16,20,0.6);
  flex-shrink: 0;
}

.about-single__bottom a {
  color: var(--gold);
  transition: color var(--transition);
}

.about-single__bottom a:hover {
  color: var(--gold-light);
}

/* Values */
.values-section {
  background: var(--bg-section);
  border-top: 1px solid var(--border);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.value-card {
  padding: 2.75rem 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.value-card:hover::before {
  transform: scaleX(1);
}

.value-card:hover {
  border-color: rgba(188,167,100,0.3);
  transform: translateY(-5px);
  box-shadow: var(--shadow-gold);
}

.value-card__icon {
  font-size: 2.25rem;
  margin-bottom: 1.25rem;
  display: block;
}

.value-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.value-card__desc {
  font-size: 0.875rem;
  color: var(--muted-light);
  line-height: 1.8;
}

/* =========================================================
   HIZMETLER PAGE — Tek Ekran Tasarım
   ========================================================= */
.services-single {
  height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  padding-top: var(--nav-h);
  position: relative;
  overflow: hidden;
}

.services-single__deco {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  height: 65vh;
  width: auto;
  opacity: 0.035;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.services-single__header {
  text-align: center;
  padding: 1.75rem 2rem 0;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.services-single__header .gold-line {
  margin: 0.5rem auto;
}

.services-single__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
}

.services-single__grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 1.25rem 2rem 0;
  max-width: var(--container);
  width: calc(100% - 4rem);
  align-self: center;
  position: relative;
  z-index: 1;
}

.services-single__card {
  background: var(--bg-card);
  padding: 1.5rem 1.5rem;
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
}

.services-single__card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}

.services-single__card:hover {
  background: #192030;
  z-index: 1;
}

.services-single__card:hover::before {
  transform: scaleX(1);
}

.services-single__card-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: rgba(188,167,100,0.12);
  line-height: 1;
  margin-bottom: 0.5rem;
  transition: color var(--transition);
}

.services-single__card:hover .services-single__card-num {
  color: rgba(188,167,100,0.25);
}

.services-single__card-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.services-single__card-desc {
  font-size: 0.8rem;
  color: var(--muted-light);
  line-height: 1.65;
}

/* Alt bar */
.services-single__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 2rem;
  font-size: 0.72rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  background: rgba(13,16,20,0.6);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

/* =========================================================
   SERVICES PAGE (Expandable Cards)
   ========================================================= */
.services-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  padding-top: var(--nav-h);
  position: relative;
  overflow: hidden;
}

.services-page__deco {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  height: 65vh;
  width: auto;
  opacity: 0.035;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.services-page__header {
  text-align: center;
  padding: 1.75rem 2rem 0;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.services-page__header .gold-line {
  margin: 0.5rem auto;
}

.services-page__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
}

.services-page__grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 1.25rem 2rem 0;
  max-width: var(--container);
  width: calc(100% - 4rem);
  align-self: center;
  position: relative;
  z-index: 1;
}

/* --- Service Card --- */
.svc-card {
  background: var(--bg-card);
  padding: 1.5rem;
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
  cursor: pointer;
}

.svc-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}

.svc-card:hover {
  background: #192030;
  z-index: 1;
}

.svc-card:hover::before,
.svc-card.open::before {
  transform: scaleX(1);
}

.svc-card.open {
  background: #192030;
}

.svc-card__header {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.svc-card__num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: rgba(188,167,100,0.12);
  line-height: 1;
  transition: color var(--transition);
  flex-shrink: 0;
}

.svc-card:hover .svc-card__num,
.svc-card.open .svc-card__num {
  color: rgba(188,167,100,0.25);
}

.svc-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
  flex: 1;
  padding-top: 0.35rem;
}

.svc-card__toggle {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--gold);
  line-height: 1;
  flex-shrink: 0;
  padding-top: 0.25rem;
  transition: transform var(--transition);
  user-select: none;
}

.svc-card.open .svc-card__toggle {
  transform: rotate(45deg);
}

.svc-card__desc {
  font-size: 0.8rem;
  color: var(--muted-light);
  line-height: 1.65;
  margin-top: 0.5rem;
}

.svc-card__desc-list {
  list-style: none;
  margin-top: 0.5rem;
  padding: 0;
}

.svc-card__desc-list li {
  font-size: 0.8rem;
  color: var(--muted-light);
  line-height: 1.65;
  padding-left: 1rem;
  position: relative;
}

.svc-card__desc-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.5;
}

.svc-card:hover .svc-card__desc-list li::before,
.svc-card.open .svc-card__desc-list li::before {
  opacity: 0.8;
}

/* --- Expandable Details --- */
.svc-card__details {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, margin-top 0.3s ease, opacity 0.3s ease;
  opacity: 0;
  margin-top: 0;
}

.svc-card.open .svc-card__details {
  max-height: 300px;
  opacity: 1;
  margin-top: 0.75rem;
}

.svc-card__details ul {
  list-style: none;
  padding: 0.75rem 0 0.25rem;
  border-top: 1px solid var(--border);
}

.svc-card__details li {
  font-size: 0.78rem;
  color: var(--muted-light);
  line-height: 1.6;
  padding: 0.3rem 0 0.3rem 1rem;
  position: relative;
}

.svc-card__details li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.6;
}

/* Bottom bar */
.services-page__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 2rem;
  font-size: 0.72rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  background: rgba(13,16,20,0.6);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

/* =========================================================
   ILETISIM PAGE
   ========================================================= */
.contact-section {
  background: var(--bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  margin-top: 3rem;
}

.contact-info h3 {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1.75rem;
}

.contact-detail {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.75rem;
  align-items: flex-start;
}

.contact-detail__icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  background: rgba(188,167,100,0.08);
  border: 1px solid rgba(188,167,100,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  color: var(--gold);
}

.contact-detail__content {
  flex: 1;
}

.contact-detail__label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.contact-detail__value {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.65;
}

.contact-detail__value a {
  color: var(--gold);
  transition: color var(--transition);
}

.contact-detail__value a:hover {
  color: var(--gold-light);
}

/* Form */
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 2.75rem 2.5rem;
}

.contact-form-wrap h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2rem;
}

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

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237B8694' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-color: var(--bg);
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-group select option {
  background: var(--bg-card);
  color: var(--text);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(188,167,100,0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-submit {
  width: 100%;
  margin-top: 0.5rem;
  padding: 1rem 2rem;
  font-size: 0.82rem;
  justify-content: center;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  background: var(--bg-section);
  border-top: 1px solid var(--border);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--gold) 25%, var(--gold-light) 50%, var(--gold) 75%, transparent 100%);
}

.footer__main {
  padding: 4.5rem 0 3rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 3rem;
}

.footer__brand-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.footer__logo-mark {
  width: auto;
  height: 48px;
  object-fit: contain;
}

.footer__brand-text-wrap {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.footer__brand-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  font-style: italic;
  letter-spacing: 0.04em;
  color: var(--text);
}

.footer__brand-sub {
  font-size: 0.52rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 2px;
}

.footer__desc {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  max-width: 300px;
}

.footer__col-title {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

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

.footer__links a {
  font-size: 0.875rem;
  color: var(--muted);
  transition: color var(--transition), padding-left var(--transition);
  display: inline-block;
}

.footer__links a:hover {
  color: var(--text);
  padding-left: 5px;
}

.footer__bottom {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--muted);
}

.footer__bottom a {
  color: var(--gold);
  transition: color var(--transition);
}

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

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .hero__grid { gap: 2.5rem; }
  .hero__photo { height: 500px; }
  .about-teaser__grid { gap: 3rem; }
  .about-single__grid { grid-template-columns: 280px 1fr; gap: 2rem; }
  .about-single__photo { height: 320px; }
}

@media (max-width: 900px) {
  .navbar__nav { display: none; }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 3rem 0;
  }
  .hero__right { order: -1; }
  .hero__photo-wrapper { max-width: 420px; margin: 0 auto; }
  .hero__photo { height: 420px; }
  .hero__photo-badge { left: 0; }

  .stats-bar__inner { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-top: 1px solid var(--border); }
  .stat-item:nth-child(4) { border-right: none; border-top: 1px solid var(--border); }

  .services-grid { grid-template-columns: repeat(2, 1fr); }

  .about-teaser__grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-teaser__photo { height: 380px; }

  .about-single__grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .about-single__left { flex-direction: row; gap: 1.5rem; text-align: left; }
  .about-single__photo { height: 200px; width: 200px; min-width: 200px; }
  .about-single__contact-mini { flex-direction: column; }
  .about-single { height: auto; min-height: 100vh; }

  .values-grid { grid-template-columns: 1fr 1fr; }

  .services-single__grid { grid-template-columns: repeat(2, 1fr); }
  .services-single { height: auto; min-height: 100vh; }

  .services-page__grid { grid-template-columns: repeat(2, 1fr); }

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

  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand-col { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  .container { padding: 0 1.25rem; }
  .section-pad { padding: 3.5rem 0; }

  .hero__title { font-size: clamp(2rem, 7vw, 2.8rem); }
  .hero__photo { height: 340px; }
  .hero__photo-badge { display: none; }
  .hero__gold-corner, .hero__gold-corner--bl { display: none; }

  .stats-bar__inner { grid-template-columns: repeat(2, 1fr); }

  .services-grid {
    grid-template-columns: 1fr;
    background: transparent;
    gap: 1px;
    border-radius: var(--radius-sm);
  }

  .values-grid { grid-template-columns: 1fr; }

  .services-page__grid { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }

  .footer__grid { grid-template-columns: 1fr; }

  .footer__bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .contact-form-wrap { padding: 1.75rem 1.5rem; }

  .about-single__left { flex-direction: column; }
  .about-single__photo { height: 250px; width: 100%; min-width: auto; }
  .about-single__tl-date { min-width: 80px; font-size: 0.62rem; }

  .page-hero { padding: 7rem 0 3.5rem; }
}