/* ──────────────────────────────────────────
   TAKSMART — style.css
   ────────────────────────────────────────── */

/* TOKENS */
:root {
  --bg:           #0A0A0A;
  --surface:      #111111;
  --surface-2:    #1A1A1A;
  --surface-3:    #222222;
  --gold:         #F5B800;
  --gold-warm:    #E8A800;
  --gold-dim:     rgba(245,184,0,0.12);
  --gold-line:    rgba(245,184,0,0.25);
  --text:         #EDE9DF;
  --text-mid:     #9D9990;
  --text-dim:     #5E5A55;
  --white:        #FFFFFF;
  --ff-display:   "Barlow Condensed", "Arial Narrow", sans-serif;
  --ff-body:      "DM Sans", system-ui, sans-serif;
  --ff-label:     "Barlow", sans-serif;
  --radius:       4px;
  --radius-lg:    8px;
  --max:          1320px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ── HEADER ── */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 clamp(1.5rem, 4vw, 3.5rem);
  height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(0,0,0,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(245,184,0,0.12);
  box-shadow: 0 1px 0 rgba(245,184,0,0.08), 0 8px 32px rgba(0,0,0,0.6);
  transition: border-bottom-color 0.3s, box-shadow 0.3s;
}
#site-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, #F5B800 30%, #FFE066 50%, #C8890A 70%, transparent 100%);
}
#site-header.scrolled {
  border-bottom-color: rgba(245,184,0,0.28);
  box-shadow: 0 1px 0 rgba(245,184,0,0.15), 0 12px 40px rgba(0,0,0,0.8);
}
.logo-mark {
  display: flex;
  align-items: center;
}
.logo-img {
  height: 58px;
  width: auto;
  display: block;
  object-fit: contain;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  font-family: var(--ff-label);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(237,233,223,0.55);
  transition: color 0.2s;
  padding-bottom: 2px;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-links a.active { color: var(--gold); }
.nav-links a.active::after { transform: scaleX(1); }
.nav-cta {
  font-family: "Montserrat", sans-serif;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #000;
  background: linear-gradient(135deg, #F5B800 0%, #C8890A 100%);
  padding: 0.65rem 1.7rem;
  border-radius: 2px;
  transition: opacity 0.2s, box-shadow 0.2s, transform 0.15s;
  white-space: nowrap;
  box-shadow: 0 2px 16px rgba(245,184,0,0.25);
}
.nav-cta:hover { opacity: 0.88; box-shadow: 0 4px 24px rgba(245,184,0,0.4); transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 70px; left: 0; right: 0; bottom: 0;
  background: rgba(10,10,10,0.98);
  backdrop-filter: blur(16px);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  list-style: none;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--ff-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text);
  transition: color 0.2s;
}
.mobile-nav a:hover { color: var(--gold); }

/* ── HERO ── */
#anasayfa {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #000;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.52) saturate(0.9);
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(10,10,10,0.82) 38%, rgba(10,10,10,0.1) 72%, transparent 100%),
    linear-gradient(to bottom, rgba(10,10,10,0.2) 0%, transparent 40%, rgba(10,10,10,0.75) 85%, var(--bg) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: calc(84px + clamp(3rem, 6vw, 5rem)) clamp(1.5rem, 5vw, 5rem) clamp(3rem, 6vw, 5rem);
  max-width: var(--max);
  margin: 0 auto;
  width: 100%;
}
.hero-eyebrow {
  font-family: var(--ff-label);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 32px; height: 1px;
  background: var(--gold);
}
.hero-headline {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 5.5rem);
  line-height: 1.0;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
}
.hero-headline em {
  font-style: normal;
  background: linear-gradient(92deg, #F5B800 0%, #FFE066 45%, #C8890A 80%, #F5B800 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}

/* ── HERO ENTRANCE ANIMATIONS ── */
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes heroFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@media (prefers-reduced-motion: no-preference) {
  .ha-title {
    opacity: 0;
    animation: heroFadeUp 1.1s cubic-bezier(0.22, 1, 0.36, 1) 0.15s forwards;
  }
  .ha-sub {
    opacity: 0;
    animation: heroFadeUp 1.0s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
  }
  .ha-btns {
    opacity: 0;
    animation: heroFadeIn 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.9s forwards;
  }
}
@keyframes shimmer {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}
.hero-sub {
  font-family: var(--ff-label);
  font-size: clamp(0.78rem, 1.2vw, 1rem);
  font-weight: 400;
  letter-spacing: 0.22em;
  color: rgba(237,233,223,0.65);
  margin-bottom: 2rem;
  max-width: 540px;
  text-transform: uppercase;
}
.hero-lead {
  font-family: var(--ff-body);
  font-size: 1.05rem;
  color: rgba(157,153,144,0.85);
  max-width: 420px;
  margin-bottom: 3rem;
  line-height: 1.7;
}
.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}
.btn-primary {
  font-family: var(--ff-label);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #F5B800 0%, #C8890A 100%);
  color: #000;
  padding: 0.85rem 2.2rem;
  border-radius: 2px;
  letter-spacing: 0.14em;
  transition: opacity 0.2s, transform 0.15s, box-shadow 0.2s;
  display: inline-block;
  box-shadow: 0 4px 24px rgba(245,184,0,0.22);
}
.btn-primary:hover { opacity: 0.88; transform: translateY(-2px); box-shadow: 0 8px 32px rgba(245,184,0,0.35); }
.btn-ghost {
  font-family: var(--ff-label);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(237,233,223,0.75);
  border: 1px solid rgba(245,184,0,0.3);
  padding: 0.85rem 2.2rem;
  border-radius: 2px;
  letter-spacing: 0.14em;
  transition: border-color 0.25s, color 0.25s;
  display: inline-block;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

/* ── SECTIONS ── */
.section {
  padding: clamp(4rem, 7vw, 7rem) clamp(1.5rem, 5vw, 5rem);
  max-width: var(--max);
  margin: 0 auto;
}
.section + .section,
.full-section + .section,
.section + .full-section { border-top: 1px solid var(--gold-line); }

.eyebrow {
  font-family: var(--ff-label);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px; height: 1px;
  background: var(--gold);
}
.section-title {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--white);
  text-wrap: balance;
  margin-bottom: 2rem;
}
.section-title em { color: var(--gold); font-style: normal; }
.section-lead {
  font-size: 1.05rem;
  color: var(--text-mid);
  max-width: 580px;
  line-height: 1.75;
}

/* ── HAKKIMIZDA ── */
.hak-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
  margin-top: 4rem;
}
.hak-quote {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  text-transform: uppercase;
  border-left: 3px solid var(--gold);
  padding-left: 1.5rem;
  margin: 2rem 0;
}
.hak-text {
  font-size: 1rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}
.ceo-card {
  background: var(--surface);
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  margin-top: 2.5rem;
}
.ceo-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--surface-3);
  border: 2px solid var(--gold-line);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--gold);
}
.ceo-name {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.ceo-title {
  font-family: var(--ff-label);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 2px;
}
.ceo-bio {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-top: 0.6rem;
}
.felsefe-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gold-line);
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 3rem;
}
.felsefe-item {
  background: var(--surface);
  padding: 2rem 1.5rem;
  text-align: center;
}
.felsefe-num {
  font-family: var(--ff-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.felsefe-text {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  line-height: 1.3;
}

/* ── NEDİR ── */
#taksmart-nedir {
  background: var(--surface);
  padding: clamp(4rem, 7vw, 7rem) clamp(1.5rem, 5vw, 5rem);
  border-top: 1px solid var(--gold-line);
  border-bottom: 1px solid var(--gold-line);
}
.nedir-inner { max-width: var(--max); margin: 0 auto; padding: 0 clamp(1.5rem, 5vw, 5rem); }
.nedir-intro {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 6rem;
}
.nedir-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.nedir-img img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s ease;
}
.nedir-img:hover img { transform: scale(1.03); }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gold-line);
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 3rem;
}
.feature-card {
  background: var(--bg);
  padding: 2rem 1.75rem;
  transition: background 0.25s;
}
.feature-card:hover { background: var(--surface-2); }
.feature-icon {
  width: 44px; height: 44px;
  color: var(--gold);
  margin-bottom: 1.1rem;
}
.feature-title {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--white);
  letter-spacing: 0.02em;
  margin-bottom: 0.5rem;
}
.feature-desc {
  font-size: 0.88rem;
  color: var(--text-mid);
  line-height: 1.7;
}
.pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin: 4rem 0 2rem;
}
.pillar {
  text-align: center;
  padding: 3rem 1.5rem;
  background: #111;
  border: 1px solid rgba(245,184,0,0.15);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
}
.pillar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(245,184,0,0.6), transparent);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}
.pillar:hover { border-color: rgba(245,184,0,0.4); transform: translateY(-4px); }
.pillar:hover::before { transform: scaleX(1); }
.pillar-icon {
  font-size: 2.2rem;
  margin-bottom: 1.4rem;
  color: var(--gold);
  display: block;
  line-height: 1;
}
.pillar-label {
  font-family: var(--ff-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: rgba(237,233,223,0.75);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  line-height: 1.6;
}
.nedir-closing {
  text-align: center;
  max-width: 640px;
  margin: 3rem auto 0;
  padding: 2.5rem;
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-lg);
  background: var(--gold-dim);
}
.nedir-closing-text {
  font-family: var(--ff-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.25;
  text-wrap: balance;
}

/* ── İLETİŞİM ── */
#iletisim {
  background: var(--surface);
  padding: clamp(4rem, 7vw, 7rem) clamp(1.5rem, 5vw, 5rem);
  border-top: 1px solid var(--gold-line);
}
.iletisim-inner { max-width: var(--max); margin: 0 auto; padding: 0 clamp(1.5rem, 5vw, 5rem); }
.iletisim-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  margin-top: 4rem;
  align-items: start;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.2rem; }
.form-label {
  display: block;
  font-family: var(--ff-label);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 0.5rem;
}
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--bg);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  font-family: var(--ff-body);
  font-size: 0.95rem;
  color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  -webkit-appearance: none;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(245,184,0,0.12);
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-dim); }
.form-textarea { resize: vertical; min-height: 130px; }
.form-btn {
  font-family: var(--ff-label);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--bg);
  border: none;
  padding: 1rem 2.5rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  margin-top: 0.5rem;
}
.form-btn:hover { background: var(--gold-warm); transform: translateY(-1px); }
#form-status {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--gold);
  display: none;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 0;
  padding: 1.4rem 0;
  border-bottom: 1px solid rgba(245,184,0,0.08);
}
.contact-info-item:last-child { border-bottom: none; }
.contact-info-icon {
  width: 40px; height: 40px;
  background: var(--gold-dim);
  border: 1px solid var(--gold-line);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gold);
}
.contact-info-label {
  font-family: var(--ff-label);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.contact-info-val {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.6;
}

/* ── FOOTER ── */
footer {
  background: var(--bg);
  border-top: 1px solid var(--gold-line);
  padding: 3rem clamp(1.5rem, 5vw, 5rem) 2rem;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-slogan {
  font-family: var(--ff-display);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-top: 0.4rem;
}
.footer-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  flex-wrap: wrap;
}
.footer-links a {
  font-family: var(--ff-label);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--gold); }
.footer-copy {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  text-align: center;
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

/* ── ANIMASYONLAR ── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1), transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
  }
  .reveal.visible { opacity: 1; transform: none; }
  .reveal-delay-1 { transition-delay: 0.12s; }
  .reveal-delay-2 { transition-delay: 0.24s; }
  .reveal-delay-3 { transition-delay: 0.36s; }
  .reveal-delay-4 { transition-delay: 0.48s; }
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hak-grid,
  .nedir-intro,
  .iletisim-grid { grid-template-columns: 1fr; gap: 3rem; }
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .felsefe-strip { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  #anasayfa { min-height: auto; align-items: flex-start; }
  .hero-video { display: none; }
  .hero-bg { background-image: url('../img/hero.webp'); background-size: cover; background-position: center 30%; filter: brightness(0.22) saturate(0.7); }
  .hero-content { padding-top: calc(84px + 4rem); padding-bottom: 2rem; }
  .section { padding-top: 3rem; padding-bottom: 3rem; }
  .hak-split { margin-top: 1.5rem; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .feature-grid { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .pillars { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; }
}

/* ── HAKKIMIZDA ── */
.hak-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  margin-top: 2rem;
}
.hak-text-col { display: flex; flex-direction: column; gap: 0; }
.hak-text {
  font-family: var(--ff-body);
  font-size: 1.05rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}
.hak-quote {
  border-left: 2px solid var(--gold);
  padding: 0.8rem 0 0.8rem 1.5rem;
  margin: 1.5rem 0;
  font-family: var(--ff-display);
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  font-weight: 600;
  font-style: italic;
  color: var(--white);
  letter-spacing: 0.01em;
  line-height: 1.4;
}
.hak-pillars {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  margin-top: 1rem;
}
.hak-pillar {
  font-family: var(--ff-label);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mid);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hak-pillar-dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}
.hak-img-col {
  position: relative;
}
.hak-img-col img {
  width: 100%;
  height: 580px;
  object-fit: cover;
  object-position: center;
  display: block;
  border: 1px solid var(--gold-line);
}
.hak-img-col::before {
  content: '';
  position: absolute;
  top: -12px; right: -12px;
  width: 60%; height: 60%;
  border-top: 1px solid rgba(245,184,0,0.25);
  border-right: 1px solid rgba(245,184,0,0.25);
  pointer-events: none;
  z-index: 0;
}
.hak-img-col::after {
  content: '';
  position: absolute;
  bottom: -12px; left: -12px;
  width: 60%; height: 60%;
  border-bottom: 1px solid rgba(245,184,0,0.25);
  border-left: 1px solid rgba(245,184,0,0.25);
  pointer-events: none;
  z-index: 0;
}
@media (max-width: 900px) {
  .hak-split { grid-template-columns: 1fr; gap: 3rem; }
  .hak-img-col { order: -1; }
  .hak-img-col img { height: 320px; }
}


/* ── FOOTER SOCIAL ── */
.footer-social {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border: 1px solid rgba(245,184,0,0.2);
  color: rgba(237,233,223,0.5);
  font-size: 0.95rem;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.footer-social a:hover {
  color: var(--gold);
  border-color: var(--gold);
  background: rgba(245,184,0,0.06);
}

/* ── GALERİ ── */
#galeri {
  border-top: 1px solid var(--gold-line);
}
.gallery-inner { width: 100%; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin-top: 2.5rem;
}
.gallery-item {
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1 / 1;
  position: relative;
  background: var(--surface-2);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), filter 0.3s ease;
  filter: brightness(0.88);
}
.gallery-item:hover img {
  transform: scale(1.06);
  filter: brightness(1);
}
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(245,184,0,0);
  transition: background 0.25s ease;
  pointer-events: none;
}
.gallery-item:hover::after {
  background: rgba(245,184,0,0.06);
}

/* ── LİGHTBOX ── */
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.94);
  backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
#lightbox.open { display: flex; }
.lb-img-wrap {
  position: relative;
  max-width: min(92vw, 1100px);
  max-height: 82vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
#lb-img {
  max-width: 100%;
  max-height: 82vh;
  object-fit: contain;
  display: block;
  border: 1px solid rgba(245,184,0,0.15);
  box-shadow: 0 24px 80px rgba(0,0,0,0.7);
  transition: opacity 0.18s ease;
}
#lb-img.fade { opacity: 0; }
.lb-btn {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(245,184,0,0.25);
  color: var(--gold);
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 1.4rem;
  transition: background 0.2s, border-color 0.2s;
  z-index: 1001;
  user-select: none;
}
.lb-btn:hover { background: rgba(245,184,0,0.12); border-color: var(--gold); }
#lb-prev { left: 1.5rem; }
#lb-next { right: 1.5rem; }
#lb-close {
  position: fixed;
  top: 1.5rem; right: 1.5rem;
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(245,184,0,0.25);
  color: var(--white);
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  transition: background 0.2s;
  z-index: 1001;
}
#lb-close:hover { background: rgba(245,184,0,0.12); }
.lb-counter {
  position: fixed;
  bottom: 1.5rem; left: 50%;
  transform: translateX(-50%);
  font-family: var(--ff-label);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: rgba(245,184,0,0.7);
  text-transform: uppercase;
  z-index: 1001;
}

@media (max-width: 1024px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px)  { .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 4px; } }

/* ── MANIFESTO BANNER ── */
#manifesto-banner {
  position: relative;
  overflow: hidden;
  min-height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.manifesto-bg {
  position: absolute;
  inset: 0;
  background-image: url('../img/gallery/render_3L.webp');
  background-size: cover;
  background-position: center 55%;
  filter: brightness(0.6) saturate(0.8);
}
#manifesto-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(10,10,10,0.78) 0%,
    rgba(10,10,10,0.45) 45%,
    rgba(10,10,10,0.15) 100%
  );
}
.manifesto-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.2rem;
  padding: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 5vw, 5rem);
  text-align: left;
  max-width: var(--max);
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}
.manifesto-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--gold);
  line-height: 1;
  text-transform: uppercase;
}
.manifesto-line {
  display: block;
  width: 48px;
  height: 2px;
  background: var(--gold);
  opacity: 0.7;
}
.manifesto-text {
  margin: 0;
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.7;
  color: rgba(255,255,255,0.82);
  max-width: 620px;
}
.manifesto-text em {
  font-style: normal;
  color: var(--gold);
  font-weight: 600;
}
@media (max-width: 640px) {
  #manifesto-banner { min-height: 260px; }
  .manifesto-content { padding-left: 1.5rem; padding-right: 1.5rem; }
}

/* ── EKİBİMİZ ── */
#ekibimiz { border-top: 1px solid var(--gold-line); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.team-card {
  background: var(--surface);
  border: 1px solid rgba(245,184,0,0.10);
  border-radius: 4px;
  padding: 1.8rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color 0.3s ease;
}
.team-card:hover { border-color: rgba(245,184,0,0.35); }
.team-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(245,184,0,0.12);
  border: 1px solid rgba(245,184,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.05em;
  color: var(--gold);
}
.team-info { display: flex; flex-direction: column; gap: 0.3rem; }
.team-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
  margin: 0;
}
.team-role {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.82rem;
  color: var(--text-mid);
  margin: 0;
  line-height: 1.4;
}
.team-phone {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.88rem;
  color: var(--gold);
  text-decoration: none;
  margin-top: 0.4rem;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.team-phone:hover { opacity: 1; }
@media (max-width: 900px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px)  { .team-grid { grid-template-columns: 1fr; } }

/* ── INFO BANNERS (Deprem + EV) ── */
#deprem-banner,
#ev-banner {
  position: relative;
  overflow: hidden;
  min-height: 380px;
  display: flex;
  align-items: center;
}
.info-banner-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  filter: brightness(0.75) saturate(0.85);
}
.info-banner-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.38);
}
.info-banner-content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  padding: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 5vw, 5rem);
  max-width: var(--max);
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}
.info-banner-content--right {
  flex-direction: row-reverse;
  text-align: right;
}
.info-banner-content--right .info-banner-text {
  align-items: flex-end;
}
.info-banner-icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border: 1.5px solid rgba(245,184,0,0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--gold);
  margin-top: 0.3rem;
}
.info-banner-text {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  max-width: 600px;
}
.info-banner-label {
  font-family: 'Barlow', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0;
}
.info-banner-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #fff;
  margin: 0;
  line-height: 1.1;
}
.info-banner-title em {
  font-style: normal;
  color: var(--gold);
}
.info-banner-desc {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  line-height: 1.7;
  color: rgba(255,255,255,0.75);
  margin: 0.4rem 0 0;
}
@media (max-width: 640px) {
  .info-banner-content,
  .info-banner-content--right {
    flex-direction: column;
    text-align: left;
  }
  .info-banner-content--right .info-banner-text { align-items: flex-start; }
  #deprem-banner, #ev-banner { min-height: auto; }
}