/* ============================================================
   SABAH EZGİ TİRYAKİ — Eğitim Koçluğu
   Design System v1.0
   Palette: Navy #06275c · Gold #C9A96E · Silver #bfc1c5
   Type: Playfair Display (display) + Inter (body)
   ============================================================ */

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

/* ─── Tokens ─────────────────────────────────────────────── */
:root {
  --navy:        #06275c;
  --navy-dark:   #041b42;
  --navy-hover:  #0a3a8a;
  --gold:        #C9A96E;
  --gold-dark:   #a8854d;
  --gold-light:  #e8d5a3;
  --silver:      #bfc1c5;
  --bg:          #F9F8F6;
  --white:       #ffffff;
  --text:        #1a1a2e;
  --muted:       #5a6275;
  --light:       #8b95a6;
  --border:      #e2e6ed;

  --sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --serif: 'Playfair Display', Georgia, 'Times New Roman', serif;

  --r-sm: 6px;
  --r:    10px;
  --r-lg: 18px;
  --r-xl: 28px;
  --r-full: 9999px;

  --sh-sm: 0 1px 4px rgba(6,39,92,.07);
  --sh:    0 4px 20px rgba(6,39,92,.10);
  --sh-lg: 0 12px 48px rgba(6,39,92,.15);
  --sh-xl: 0 24px 72px rgba(6,39,92,.18);

  --nav-h: 80px;
  --max-w: 1200px;
  --t: .25s ease;
  --t-slow: .4s ease;
}

/* ─── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ─── Typography ─────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 { font-family: var(--serif); line-height: 1.2; color: var(--navy); }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.2rem; font-weight: 600; }
p  { line-height: 1.75; }

.display {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
}
.label {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
}
.lead {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--muted);
}

/* ─── Layout ─────────────────────────────────────────────── */
.wrap {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.wrap-sm { max-width: 820px; margin: 0 auto; padding: 0 1.5rem; }

.section      { padding: 6rem 0; }
.section-sm   { padding: 4rem 0; }
.section-lg   { padding: 8rem 0; }
.section-bg   { background: var(--bg); }
.section-navy { background: var(--navy); }

/* ─── Navbar ─────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(6,39,92,.06);
  transition: box-shadow var(--t);
}
.nav.scrolled { box-shadow: var(--sh); }
.nav .wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; }

.nav-logo { height: 42px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}
.nav-links a {
  font-size: .875rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: .02em;
  position: relative;
  padding-bottom: 2px;
  transition: color var(--t);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1.5px;
  background: var(--gold);
  transition: width var(--t);
}
.nav-links a:hover,
.nav-links a.active { color: var(--navy); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-wa {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: #25D366;
  color: #fff !important;
  padding: .45rem 1.1rem;
  border-radius: var(--r-full);
  font-size: .875rem;
  font-weight: 500;
  transition: opacity var(--t), transform var(--t);
}
.nav-wa:hover { opacity: .9; transform: translateY(-1px); }
.nav-wa::after { display: none !important; }
.nav-wa svg { width: 16px; height: 16px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .4rem;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all var(--t);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .75rem 2rem;
  border-radius: var(--r-full);
  font-size: .9375rem;
  font-weight: 500;
  letter-spacing: .02em;
  border: 2px solid transparent;
  transition: all var(--t);
  cursor: pointer;
  white-space: nowrap;
}
.btn-gold {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
}
.btn-gold:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,169,110,.4);
}
.btn-ghost {
  background: transparent;
  color: rgba(255,255,255,.9);
  border-color: rgba(255,255,255,.4);
}
.btn-ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.8);
}
.btn-navy {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.btn-navy:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  transform: translateY(-2px);
  box-shadow: var(--sh-lg);
}
.btn-lg { padding: 1rem 2.5rem; font-size: 1rem; }

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  display: grid;
  grid-template-columns: 55% 45%;
  min-height: 100vh;
  padding-top: var(--nav-h);
  background: var(--navy);
  overflow: hidden;
  position: relative;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(201,169,110,.07) 0%, transparent 65%);
  pointer-events: none;
}
.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 5rem 3rem 5rem max(3rem, calc((100vw - var(--max-w))/2 + 1.5rem));
  position: relative;
  z-index: 1;
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 36px; height: 1.5px;
  background: var(--gold);
}
.hero-h1 {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.12;
  margin-bottom: 1.5rem;
}
.hero-h1 em { font-style: italic; color: var(--gold); }
.hero-sub {
  font-size: 1.0625rem;
  font-weight: 300;
  color: rgba(255,255,255,.72);
  line-height: 1.85;
  max-width: 480px;
  margin-bottom: 2.5rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.12);
}
.hero-stat-n {
  font-family: var(--serif);
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.hero-stat-l {
  font-size: .8125rem;
  color: rgba(255,255,255,.55);
  margin-top: 4px;
}

.hero-right {
  position: relative;
  overflow: hidden;
}
.hero-right::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--navy) 0%, rgba(6,39,92,.4) 35%, transparent 100%);
  z-index: 1;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}
.hero-card {
  position: absolute;
  bottom: 2rem;
  right: 1.5rem;
  left: 3rem;
  z-index: 2;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--r-lg);
  padding: 1.1rem 1.4rem;
}
.hero-card-name { font-family: var(--serif); font-size: 1.05rem; color: #fff; font-weight: 600; }
.hero-card-title { font-size: .8rem; color: var(--gold-light); margin-top: 3px; }

/* ─── Section header ─────────────────────────────────────── */
.sec-head { text-align: center; margin-bottom: 4rem; }
.sec-head .label { margin-bottom: .75rem; }
.sec-head h2 { margin-bottom: 1rem; }
.sec-head p { color: var(--muted); max-width: 580px; margin: 0 auto; }

/* ─── About preview ──────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 4rem;
  align-items: center;
}
.about-img-wrap { position: relative; }
.about-img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--r-xl);
}
.about-badge {
  position: absolute;
  bottom: 1.5rem;
  right: -1.5rem;
  background: var(--navy);
  padding: 1.2rem 1.5rem;
  border-radius: var(--r-lg);
  text-align: center;
  box-shadow: var(--sh-lg);
}
.about-badge-n {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.about-badge-l { font-size: .7rem; color: rgba(255,255,255,.75); margin-top: 4px; }

.about-text .label { margin-bottom: .75rem; }
.about-text h2 { margin-bottom: 1.25rem; }
.about-text p { color: var(--muted); margin-bottom: 1rem; }

.creds { display: flex; flex-direction: column; gap: .75rem; margin: 1.75rem 0; }
.cred {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .9375rem;
  color: var(--text);
}
.cred-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* ─── Services ───────────────────────────────────────────── */
.srv-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.srv-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  transition: all var(--t-slow);
}
.srv-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-xl);
  border-color: transparent;
}
.srv-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.srv-body { padding: 1.6rem; }
.srv-icon {
  width: 46px; height: 46px;
  background: rgba(201,169,110,.12);
  border-radius: var(--r);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-dark);
  margin-bottom: 1rem;
}
.srv-icon svg { width: 22px; height: 22px; }
.srv-card h3 { font-size: 1.2rem; margin-bottom: .6rem; }
.srv-card p { font-size: .9375rem; color: var(--muted); line-height: 1.7; margin-bottom: 1.1rem; }
.srv-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .875rem;
  font-weight: 600;
  color: var(--navy);
  transition: gap var(--t), color var(--t);
}
.srv-link:hover { gap: .7rem; color: var(--gold-dark); }
.srv-link svg { width: 15px; height: 15px; }

/* ─── Credentials strip ──────────────────────────────────── */
.strip { background: var(--navy); padding: 3.5rem 0; }
.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
  divide-x: 1px solid rgba(255,255,255,.1);
}
.strip-item + .strip-item {
  border-left: 1px solid rgba(255,255,255,.1);
}
.strip-n {
  font-family: var(--serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.strip-l { font-size: .875rem; color: rgba(255,255,255,.65); margin-top: .5rem; }

/* ─── Blog cards ─────────────────────────────────────────── */
.blog-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.blog-card {
  background: var(--white);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-sm);
  transition: all var(--t-slow);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); }
.blog-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.blog-body { padding: 1.5rem; }
.blog-cat {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: .6rem;
}
.blog-card h3 { font-size: 1.05rem; line-height: 1.4; margin-bottom: .6rem; }
.blog-card p { font-size: .875rem; color: var(--muted); line-height: 1.7; margin-bottom: 1rem; }
.blog-meta { font-size: .8rem; color: var(--light); display: flex; gap: .6rem; align-items: center; }
.blog-meta-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--light); flex-shrink: 0; }

/* ─── CTA Banner ─────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  padding: 6rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,169,110,.08) 0%, transparent 65%);
}
.cta-banner .wrap { position: relative; }
.cta-banner h2 { color: #fff; margin-bottom: 1rem; }
.cta-banner p { color: rgba(255,255,255,.68); max-width: 480px; margin: 0 auto 2.5rem; }
.btn-row { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ─── Footer ─────────────────────────────────────────────── */
.footer {
  background: var(--text);
  color: rgba(255,255,255,.8);
  padding: 5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2.5fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 4rem;
}
.footer-logo { height: 38px; filter: brightness(0) invert(1); opacity: .85; margin-bottom: 1rem; }
.footer-brand p { font-size: .875rem; color: rgba(255,255,255,.55); line-height: 1.75; margin-bottom: 1.5rem; }
.socials { display: flex; gap: .6rem; }
.social-a {
  width: 36px; height: 36px;
  border-radius: var(--r);
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.65);
  font-size: .875rem;
  transition: all var(--t);
}
.social-a:hover { background: var(--gold); color: var(--navy); }
.social-a svg { width: 16px; height: 16px; }
.footer-col h5 {
  font-family: var(--sans);
  color: #fff;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.f-links { display: flex; flex-direction: column; gap: .7rem; }
.f-links a { font-size: .875rem; color: rgba(255,255,255,.55); transition: color var(--t); }
.f-links a:hover { color: var(--gold); }
.f-contact-item {
  display: flex;
  gap: .75rem;
  align-items: flex-start;
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  margin-bottom: .75rem;
}
.f-contact-item svg { flex-shrink: 0; margin-top: 2px; color: var(--gold); width: 16px; height: 16px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .8125rem;
  color: rgba(255,255,255,.35);
}

/* ─── Page hero (inner pages) ────────────────────────────── */
.page-hero {
  background: var(--navy);
  padding: calc(var(--nav-h) + 4rem) 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,169,110,.07) 0%, transparent 65%);
}
.page-hero .wrap { position: relative; }
.page-hero .label { margin-bottom: 1rem; }
.page-hero h1 { color: #fff; margin-bottom: 1rem; }
.page-hero p { color: rgba(255,255,255,.68); max-width: 580px; margin: 0 auto; font-size: 1.05rem; }

/* ─── About page ─────────────────────────────────────────── */
.about-split {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 4rem;
  align-items: start;
}
.about-photo-box { position: relative; }
.about-photo {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--r-xl);
}
.about-photo-box::after {
  content: '';
  position: absolute;
  inset: -8px;
  border: 2px solid var(--gold);
  border-radius: calc(var(--r-xl) + 8px);
  opacity: .35;
  pointer-events: none;
}
.timeline { padding-left: 2.5rem; position: relative; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold), var(--silver) 80%, transparent);
}
.tl-item { position: relative; padding-bottom: 2rem; }
.tl-item::before {
  content: '';
  position: absolute;
  left: -2.5rem;
  top: 6px;
  transform: translateX(-5px);
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gold);
  border: 2px solid #fff;
  box-shadow: 0 0 0 2px var(--gold);
}
.tl-year { font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gold-dark); margin-bottom: 3px; }
.tl-item h4 { color: var(--navy); margin-bottom: 2px; font-size: 1rem; }
.tl-item p { font-size: .875rem; color: var(--muted); }

/* ─── Services page ──────────────────────────────────────── */
.srv-detail { padding: 5rem 0; }
.srv-detail.bg { background: var(--bg); }
.srv-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.srv-detail-grid.rev { direction: rtl; }
.srv-detail-grid.rev > * { direction: ltr; }
.srv-detail-img { border-radius: var(--r-xl); overflow: hidden; }
.srv-detail-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.srv-detail-text .label { margin-bottom: .75rem; }
.srv-detail-text h2 { margin-bottom: 1.25rem; }
.srv-detail-text p { color: var(--muted); margin-bottom: 1rem; font-size: 1.05rem; }
.feat-list { display: flex; flex-direction: column; gap: .7rem; margin: 1.5rem 0; }
.feat-list li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  font-size: .9375rem;
}
.feat-list li::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(201,169,110,.15);
  color: var(--gold-dark);
  font-size: .7rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ─── FAQ ────────────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: .75rem; }
.faq-item { border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; }
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  font-size: .9375rem;
  font-weight: 500;
  color: var(--navy);
  background: none;
  text-align: left;
  cursor: pointer;
  transition: background var(--t);
  gap: 1rem;
}
.faq-q:hover { background: var(--bg); }
.faq-q.open { background: var(--navy); color: #fff; }
.faq-icon { width: 20px; height: 20px; flex-shrink: 0; transition: transform var(--t); }
.faq-q.open .faq-icon { transform: rotate(45deg); }
.faq-a {
  display: none;
  padding: 1.25rem 1.5rem;
  font-size: .9375rem;
  color: var(--muted);
  line-height: 1.8;
  background: #fff;
}
.faq-a.open { display: block; }

/* ─── Contact page ───────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 3rem;
  align-items: start;
}
.ci-list { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2rem; }
.ci-item { display: flex; gap: 1rem; align-items: flex-start; }
.ci-icon {
  width: 44px; height: 44px;
  background: rgba(201,169,110,.12);
  border-radius: var(--r);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gold-dark);
}
.ci-icon svg { width: 20px; height: 20px; }
.ci-label { display: block; font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--light); margin-bottom: 3px; }
.ci-val { font-size: .9375rem; color: var(--text); }
.footer .ci-val,
.footer .f-contact-item span { color: rgba(255,255,255,.6); }
.contact-form {
  background: #fff;
  border-radius: var(--r-xl);
  padding: 2.5rem;
  box-shadow: var(--sh);
}
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.fg { margin-bottom: 1.4rem; }
.fg label { display: block; font-size: .875rem; font-weight: 500; margin-bottom: .4rem; }
.fg input, .fg select, .fg textarea {
  width: 100%;
  padding: .75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--r);
  font-size: .9375rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color var(--t), background var(--t);
  outline: none;
}
.fg input:focus, .fg select:focus, .fg textarea:focus {
  border-color: var(--gold);
  background: #fff;
}
.fg textarea { resize: vertical; min-height: 130px; }

/* ─── Referanslar ────────────────────────────────────────── */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}
.ref-card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  border-top: 3px solid var(--gold);
  box-shadow: var(--sh-sm);
  transition: all var(--t-slow);
}
.ref-card:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); }
.ref-uni {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: .4rem;
}
.ref-card h4 { font-size: 1rem; color: var(--navy); margin-bottom: .3rem; }
.ref-detail { font-size: .8125rem; color: var(--muted); line-height: 1.5; }
.ref-badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .7rem;
  font-weight: 600;
  color: var(--navy);
  background: rgba(6,39,92,.07);
  padding: .2rem .6rem;
  border-radius: var(--r-full);
  margin-top: .6rem;
}
.ref-more {
  background: var(--navy);
  border-radius: var(--r-xl);
  padding: 1.5rem 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  align-items: center;
  justify-content: center;
}
.ref-tag {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.85);
  font-size: .8125rem;
  padding: .3rem .9rem;
  border-radius: var(--r-full);
}
@media (max-width: 1024px) { .ref-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .ref-grid { grid-template-columns: 1fr; } }

/* ─── Blog list page ─────────────────────────────────────── */
.blog-full {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.empty-state {
  text-align: center;
  padding: 4rem 0;
  color: var(--muted);
}
.empty-state svg { width: 64px; height: 64px; color: var(--silver); margin: 0 auto 1rem; }

/* ─── WhatsApp float ─────────────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  transition: all var(--t);
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,.55); }
.wa-float svg { width: 28px; height: 28px; }

/* ─── Animations ─────────────────────────────────────────── */
.fade {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade.in { opacity: 1; transform: translateY(0); }
.fade.d1 { transition-delay: .1s; }
.fade.d2 { transition-delay: .2s; }
.fade.d3 { transition-delay: .3s; }

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-bottom: 4rem; }
  .hero-right { display: none; }
  .hero-left { padding: 4rem 1.5rem 3rem; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img { max-height: 480px; aspect-ratio: 3/4; }
  .about-badge { right: 0; }
  .srv-cards { grid-template-columns: repeat(3, 1fr); }
  .strip-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-cards { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-split { grid-template-columns: 1fr; }
  .srv-detail-grid { grid-template-columns: 1fr; }
  .srv-detail-grid.rev { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
  .blog-full { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }

  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem 1.5rem;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--sh);
    gap: 0;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: .85rem 0; border-bottom: 1px solid var(--border); font-size: 1rem; }
  .nav-links a::after { display: none; }
  .nav-wa { margin-top: .75rem; justify-content: center; }
  .nav-toggle { display: flex; }
  .nav-cta-wrap { display: none; }

  .hero-h1 { font-size: 2.2rem; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
  .srv-cards { grid-template-columns: 1fr; }
  .blog-full { grid-template-columns: 1fr; }
  .blog-cards { grid-template-columns: 1fr; }
  .blog-full { grid-template-columns: 1fr; }
  .strip-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: .75rem; text-align: center; }
  .form-row-2 { grid-template-columns: 1fr; }
  .section { padding: 3.5rem 0; }
  .wa-float { bottom: 1.25rem; right: 1.25rem; }
  .cta-banner { padding: 4rem 0; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .fade { opacity: 1; transform: none; }
}