/* =========================================================
   Önder Mali Müşavirlik — Ana Tema
   Lacivert + Beyaz, modern & kurumsal
   ========================================================= */

:root {
  --navy: #13294b;
  --navy-dark: #0c1c36;
  --navy-light: #1f3d6b;
  --accent: #2f7dd1;        /* açık mavi vurgu */
  --accent-soft: #e8f1fb;
  --gold: #c9a227;          /* ince prestij vurgusu */
  --white: #ffffff;
  --gray-50: #f7f9fc;
  --gray-100: #eef2f7;
  --gray-200: #dfe6ee;
  --gray-400: #9aa7b8;
  --gray-600: #5a6b80;
  --gray-800: #2c3a4d;
  --text: #1d2733;
  --whatsapp: #25d366;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow-sm: 0 2px 10px rgba(19, 41, 75, .06);
  --shadow: 0 10px 30px rgba(19, 41, 75, .10);
  --shadow-lg: 0 22px 55px rgba(19, 41, 75, .16);
  --maxw: 1180px;
  --transition: .25s cubic-bezier(.4, 0, .2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, .brand-text { font-family: 'Poppins', 'Inter', sans-serif; line-height: 1.2; color: var(--navy); }

a { color: var(--accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--navy); }

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

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

section { padding: 84px 0; }

.eyebrow {
  display: inline-block;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 6px 14px;
  border-radius: 30px;
  margin-bottom: 16px;
}

.section-title { font-size: clamp(1.7rem, 3.2vw, 2.5rem); font-weight: 700; margin-bottom: 14px; }
.section-lead { color: var(--gray-600); font-size: 1.05rem; max-width: 640px; }
.section-head { margin-bottom: 50px; }
.section-head.center { text-align: center; }
.section-head.center .section-lead { margin: 0 auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600; font-size: .98rem;
  cursor: pointer; border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 8px 22px rgba(47,125,209,.32); }
.btn-primary:hover { background: var(--navy); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn-ghost:hover { background: #fff; color: var(--navy); border-color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-dark); color: #fff; transform: translateY(-2px); }
.btn-wa { background: var(--whatsapp); color: #fff; box-shadow: 0 8px 22px rgba(37,211,102,.35); }
.btn-wa:hover { background: #1fb858; color: #fff; transform: translateY(-2px); }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-100);
  transition: var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.site-header .container { max-width: 1320px; }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  height: 78px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 50px; width: auto; }
.brand-fallback {
  display: flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--navy); color: #fff; font-weight: 800; font-size: 1.4rem;
  font-family: 'Poppins', sans-serif;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text strong { font-size: 1.1rem; font-weight: 700; color: var(--navy); white-space: nowrap; }
.brand-text span { font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--gray-400); font-family: 'Inter', sans-serif; white-space: nowrap; }

.nav-menu { display: flex; align-items: center; gap: 2px; list-style: none; }
.nav-menu a {
  color: var(--gray-800); font-weight: 500; font-size: .94rem;
  padding: 9px 13px; border-radius: 8px; position: relative;
  white-space: nowrap;
}
.nav-menu a:hover { color: var(--navy); background: var(--gray-50); }
.nav-menu a.active { color: var(--accent); }
.nav-menu a.active::after {
  content: ""; position: absolute; left: 15px; right: 15px; bottom: 2px;
  height: 2px; background: var(--accent); border-radius: 2px;
}
.nav-cta { margin-left: 10px; }
/* Üst menüde Vergi Takvimi ikonu */
.nav-cal > a { display: inline-flex; align-items: center; justify-content: center; gap: 8px; width: 42px; height: 42px; border-radius: 10px; color: var(--navy); background: var(--gray-50); transition: var(--transition); }
.nav-cal > a:hover { background: var(--accent-soft); color: var(--accent); }
.nav-cal svg { width: 21px; height: 21px; }
.nav-cal-text { display: none; }
/* Üst menüde arama ikonu */
.nav-search > button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; width: 42px; height: 42px; border-radius: 10px; color: var(--navy); background: var(--gray-50); border: 0; cursor: pointer; font: inherit; transition: var(--transition); }
.nav-search > button:hover { background: var(--accent-soft); color: var(--accent); }
.nav-search svg { width: 20px; height: 20px; }
.nav-toggle {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 8px;
}
.nav-toggle span { width: 26px; height: 2.5px; background: var(--navy); border-radius: 2px; transition: var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(47,125,209,.28), transparent 60%),
    radial-gradient(700px 500px at -5% 110%, rgba(47,125,209,.18), transparent 55%),
    linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 55%, var(--navy-light) 100%);
  color: #fff;
  padding: 96px 0 110px;
  overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 70% 30%, #000, transparent 75%);
  pointer-events: none;
}
.hero-photo { position: relative; align-self: stretch; min-height: 440px; }
.hero-photo img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 20%;
  opacity: .55; filter: grayscale(8%);
  border-radius: 20px;
  -webkit-mask-image: linear-gradient(105deg, #000 60%, transparent 100%);
  mask-image: linear-gradient(105deg, #000 60%, transparent 100%);
}
.hero-ministats { display: flex; gap: 30px; margin-top: 32px; flex-wrap: wrap; }
.hero-ministats div { display: flex; flex-direction: column; }
.hero-ministats strong { font-family: 'Poppins', sans-serif; font-size: 1.7rem; color: #fff; line-height: 1; }
.hero-ministats span { font-size: .82rem; color: rgba(255,255,255,.72); margin-top: 5px; }
.hero .container { position: relative; z-index: 2; }
.hero-content { max-width: 680px; }
.hero h1 { color: #fff; font-size: clamp(2.1rem, 4.6vw, 3.4rem); font-weight: 700; margin-bottom: 20px; }
.hero h1 .hl { color: #8fc0f4; }
.hero p { font-size: 1.12rem; color: rgba(255,255,255,.85); max-width: 540px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.10); border: 1px solid rgba(255,255,255,.20);
  padding: 7px 16px; border-radius: 30px; font-size: .85rem; font-weight: 500;
  margin-bottom: 22px; color: #cfe2f7;
}
.hero-eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--whatsapp); box-shadow: 0 0 0 4px rgba(37,211,102,.25); }

.hero-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 20px; padding: 30px;
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-lg);
}
.hero-card h3 { color: #fff; font-size: 1.15rem; margin-bottom: 6px; }
.hero-card p { font-size: .92rem; color: rgba(255,255,255,.75); margin-bottom: 22px; }
.hero-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-bottom: 24px; }
.hero-stat { text-align: center; background: rgba(255,255,255,.06); border-radius: 12px; padding: 16px 8px; }
.hero-stat strong { display: block; font-size: 1.6rem; color: #fff; font-family: 'Poppins', sans-serif; }
.hero-stat span { font-size: .74rem; color: rgba(255,255,255,.7); }

/* ---------- Trust strip ---------- */
.trust { background: var(--navy-dark); padding: 22px 0; }
.trust .container { display: flex; flex-wrap: wrap; justify-content: space-around; gap: 18px; }
.trust-item { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.85); font-size: .92rem; font-weight: 500; }
.trust-item svg { width: 22px; height: 22px; color: #8fc0f4; flex-shrink: 0; }

/* ---------- Cards / services ---------- */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--gray-100);
  border-radius: var(--radius); padding: 30px;
  transition: var(--transition); position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--gray-200); }
.card-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: var(--accent-soft); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px; transition: var(--transition);
}
.card-icon svg { width: 28px; height: 28px; }
.card:hover .card-icon { background: var(--navy); color: #fff; }
.card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.card p { color: var(--gray-600); font-size: .96rem; }
.card .card-link { margin-top: 16px; display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: .9rem; }
.card .card-link svg { width: 16px; height: 16px; transition: var(--transition); }
.card:hover .card-link svg { transform: translateX(4px); }

/* ---------- Feature / about split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split-media {
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  min-height: 500px; display: flex; align-items: center; justify-content: center;
  color: #fff; position: relative;
}
.split-media .badge-float {
  position: absolute; bottom: 22px; left: 22px; right: 22px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  border-radius: 12px; padding: 16px 18px; backdrop-filter: blur(6px);
}
.checklist { list-style: none; margin-top: 24px; display: grid; gap: 14px; }
.checklist li { display: flex; align-items: flex-start; gap: 12px; color: var(--gray-800); }
.checklist li svg { width: 22px; height: 22px; color: var(--whatsapp); flex-shrink: 0; margin-top: 2px; }

/* ---------- Stats band ---------- */
.stats-band { background: var(--gray-50); }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 26px; text-align: center; }
.stat-box strong { display: block; font-size: clamp(2rem,4vw,2.8rem); color: var(--navy); font-family: 'Poppins', sans-serif; }
.stat-box span { color: var(--gray-600); font-weight: 500; }

/* ---------- Mevzuat / news ---------- */
.mev-toolbar { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; margin-bottom: 34px; }
.mev-search {
  position: relative; flex: 1; min-width: 240px; max-width: 420px;
}
.mev-search input {
  width: 100%; padding: 13px 16px 13px 44px; border: 1px solid var(--gray-200);
  border-radius: 50px; font-size: .95rem; background: #fff; transition: var(--transition);
}
.mev-search input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.mev-search svg { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--gray-400); }
.mev-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  padding: 9px 18px; border-radius: 50px; border: 1px solid var(--gray-200);
  background: #fff; color: var(--gray-600); font-size: .88rem; font-weight: 600;
  cursor: pointer; transition: var(--transition);
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip.active { background: var(--navy); border-color: var(--navy); color: #fff; }

.mev-list { display: grid; gap: 18px; }
.mev-item {
  background: #fff; border: 1px solid var(--gray-100); border-left: 4px solid var(--accent);
  border-radius: var(--radius-sm); padding: 24px 26px; transition: var(--transition);
}
.mev-item:hover { box-shadow: var(--shadow-sm); transform: translateX(3px); }
.mev-item-head { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 10px; }
.badge {
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  padding: 4px 11px; border-radius: 30px; background: var(--accent-soft); color: var(--accent);
}
.badge.vergi { background: #e8f1fb; color: #2f7dd1; }
.badge.sgk { background: #e7f7ee; color: #1f9d57; }
.badge.ticaret { background: #fdf0e3; color: #c9772a; }
.badge.genel { background: #eef0f4; color: #5a6b80; }
.badge.duyuru { background: #fbe9ec; color: #c93a52; }
.mev-date { font-size: .84rem; color: var(--gray-400); display: inline-flex; align-items: center; gap: 6px; }
.mev-date svg { width: 14px; height: 14px; }
.mev-item h3 { font-size: 1.18rem; margin-bottom: 8px; }
.mev-item p { color: var(--gray-600); font-size: .96rem; }
.mev-detail { display: none; margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--gray-200); color: var(--gray-800); white-space: pre-line; }
.mev-detail.open { display: block; }
.mev-toggle { margin-top: 14px; background: none; border: none; color: var(--accent); font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; font-size: .9rem; }
.mev-empty { text-align: center; padding: 60px 20px; color: var(--gray-400); }
.mev-empty svg { width: 54px; height: 54px; margin-bottom: 16px; color: var(--gray-200); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 44px; align-items: start; }
.contact-info { display: grid; gap: 16px; }
.info-card {
  display: flex; gap: 16px; align-items: flex-start;
  background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius-sm);
  padding: 20px 22px; transition: var(--transition);
}
.info-card:hover { box-shadow: var(--shadow-sm); }
.info-card .ic {
  width: 46px; height: 46px; border-radius: 12px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-soft); color: var(--accent);
}
.info-card.wa .ic { background: rgba(37,211,102,.12); color: var(--whatsapp); }
.info-card .ic svg { width: 22px; height: 22px; }
.info-card h4 { font-size: 1.02rem; margin-bottom: 2px; }
.info-card p, .info-card a { color: var(--gray-600); font-size: .95rem; }
.info-card a:hover { color: var(--accent); }

.map-wrap { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--gray-100); }
.map-wrap iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }

.contact-form { background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-sm); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: 7px; color: var(--gray-800); }
.field input, .field textarea, .field select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm); font-size: .95rem; font-family: inherit;
  transition: var(--transition); background: #fff;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.field textarea { resize: vertical; min-height: 120px; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: #fff; text-align: center; border-radius: var(--radius); padding: 56px 30px;
  position: relative; overflow: hidden;
}
.cta-band h2 { color: #fff; font-size: clamp(1.6rem,3vw,2.3rem); margin-bottom: 12px; }
.cta-band p { color: rgba(255,255,255,.82); max-width: 560px; margin: 0 auto 28px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Page hero (inner) ---------- */
.page-hero {
  background:
    radial-gradient(700px 400px at 90% -20%, rgba(47,125,209,.25), transparent 60%),
    linear-gradient(135deg, var(--navy-dark), var(--navy));
  color: #fff; padding: 64px 0; text-align: center;
}
.page-hero h1 { color: #fff; font-size: clamp(1.9rem,4vw,2.8rem); margin-bottom: 10px; }
.page-hero p { color: rgba(255,255,255,.8); max-width: 600px; margin: 0 auto; }
.breadcrumb { font-size: .85rem; color: rgba(255,255,255,.6); margin-top: 14px; }
.breadcrumb a { color: rgba(255,255,255,.85); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-dark); color: rgba(255,255,255,.7); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; }
.footer-brand .brand-text strong { color: #fff; }
.footer-brand .brand-text span { color: rgba(255,255,255,.5); }
.footer-brand p { margin-top: 16px; font-size: .92rem; color: rgba(255,255,255,.6); }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: 18px; }
.footer-col ul { list-style: none; display: grid; gap: 11px; }
.footer-col a { color: rgba(255,255,255,.7); font-size: .92rem; }
.footer-col a:hover { color: #8fc0f4; }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; margin-bottom: 12px; }
.footer-contact svg { width: 18px; height: 18px; color: #8fc0f4; flex-shrink: 0; margin-top: 2px; }
.footer-social { display: flex; gap: 10px; margin-top: 18px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 10px; background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center; color: #fff;
}
.footer-social a:hover { background: var(--accent); transform: translateY(-2px); }
.footer-social svg { width: 18px; height: 18px; }
.footer-bottom {
  margin-top: 50px; border-top: 1px solid rgba(255,255,255,.1);
  padding: 22px 0; display: flex; flex-wrap: wrap; gap: 10px;
  justify-content: space-between; font-size: .85rem; color: rgba(255,255,255,.5);
}
.footer-bottom a { color: rgba(255,255,255,.7); }

/* ---------- Resmî kaynak logoları şeridi ---------- */
.logos-strip { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
.logo-card {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px; width: 150px; min-height: 92px; padding: 14px 12px; text-align: center;
  background: #fff; border: 1px solid var(--gray-200); border-radius: 12px;
  color: var(--navy); transition: var(--transition);
}
.logo-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--accent); color: var(--navy); }
.logo-card .lc-abbr {
  display: inline-flex; align-items: center; justify-content: center;
  width: 54px; height: 54px; padding: 8px; border-radius: 12px;
  background: #fff; border: 1px solid var(--gray-200); color: var(--accent);
  font-family: 'Poppins', sans-serif; font-weight: 800; font-size: .95rem; letter-spacing: .02em;
  overflow: hidden;
}
.logo-card .lc-abbr img { width: 100%; height: 100%; object-fit: contain; display: block; }
.logo-card:hover .lc-abbr { border-color: var(--accent); background: #fff; }
.logo-card strong { font-size: .92rem; font-weight: 700; line-height: 1.15; }
.logo-card span { font-size: .68rem; color: var(--gray-400); line-height: 1.2; }

/* ---------- Ziyaretçi sayacı ---------- */
.visitor-counter {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14);
  padding: 7px 14px; border-radius: 30px; font-size: .85rem; color: rgba(255,255,255,.85);
}
.visitor-counter svg { width: 16px; height: 16px; color: #8fc0f4; }
.visitor-counter strong { color: #fff; font-variant-numeric: tabular-nums; }

/* ---------- Hero logo paneli ---------- */
/* Logo — yazının yanında (sağ boşlukta), metinle çakışmadan */
.hero-logo-bg {
  position: absolute; right: 6%; top: 50%; transform: translateY(-50%);
  z-index: 1; pointer-events: none; text-align: center; width: min(40%, 460px);
  filter: drop-shadow(0 10px 28px rgba(0,0,0,.35));
}
.hlb-mark {
  width: 200px; height: 200px; margin: 0 auto 20px;
  background-image: url(../assets/onder-logo.png); background-repeat: no-repeat;
  background-size: 498px 402px; background-position: -148px -23px;
  filter: brightness(0) invert(1); /* navy daireyi beyaza çevir → belirgin */
}
.hlb-onder { color: #fff; font-family: 'Poppins', sans-serif; font-weight: 800; font-size: clamp(54px, 5.8vw, 92px); letter-spacing: .06em; line-height: 1; }
.hlb-sub { color: #fff; font-family: 'Poppins', sans-serif; font-weight: 600; font-size: clamp(18px, 2.1vw, 30px); letter-spacing: .24em; margin-top: 10px; }
.hlb-name { color: rgba(255,255,255,.95); font-weight: 500; font-size: clamp(12px, 1.15vw, 15px); letter-spacing: .16em; margin-top: 14px; }
/* Dar/orta ekranlarda metnin üstüne binmesin diye gizle */
@media (max-width: 1280px) {
  .hero-logo-bg { display: none; }
}
.hero-logo .logo-fallback { text-align: center; color: var(--navy); font-family: 'Poppins', sans-serif; }
.hero-logo .lf-mark {
  width: 88px; height: 88px; border-radius: 24px; background: var(--navy); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; font-weight: 800; margin: 0 auto 18px;
}
.hero-logo .logo-fallback strong { display: block; font-size: 2.1rem; letter-spacing: .06em; }
.hero-logo .logo-fallback .lf-sub { display: block; font-size: .95rem; letter-spacing: .24em; color: var(--gray-600); margin-top: 4px; }
.hero-logo .logo-fallback small { display: block; font-size: .72rem; letter-spacing: .14em; color: var(--gray-400); margin-top: 12px; text-transform: uppercase; }

/* ---------- Pratik Bilgiler ---------- */
.pratik-layout { display: grid; grid-template-columns: 250px 1fr; gap: 34px; align-items: start; }
.pratik-side { position: sticky; top: 96px; background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow-sm); max-height: calc(100vh - 120px); overflow-y: auto; }
.pratik-side h4 { font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gray-400); margin-bottom: 10px; }
.pratik-side a { display: block; padding: 8px 10px; border-radius: 8px; color: var(--gray-800); font-size: .9rem; font-weight: 500; }
.pratik-side a:hover { background: var(--gray-50); color: var(--accent); }
.pratik-cat { margin-bottom: 36px; scroll-margin-top: 96px; }
.pratik-cat h3 { font-size: 1.25rem; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--gray-100); display: flex; align-items: center; gap: 10px; }
.pratik-cat h3 svg { width: 22px; height: 22px; color: var(--accent); flex-shrink: 0; }
.pratik-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; }
a.pratik-item { display: block; text-decoration: none; }
.pratik-item { padding: 14px 16px; border: 1px solid var(--gray-100); border-left: 3px solid var(--accent); border-radius: 10px; background: #fff; transition: var(--transition); }
.pratik-item:hover { box-shadow: var(--shadow); transform: translateX(3px); border-left-color: var(--navy); }
.pratik-item strong { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: var(--navy); font-size: .96rem; margin-bottom: 3px; }
.pratik-item strong svg { width: 15px; height: 15px; color: var(--gray-400); flex-shrink: 0; transition: var(--transition); }
.pratik-item:hover strong, .pratik-item:hover strong svg { color: var(--accent); }
.pratik-item span { color: var(--gray-600); font-size: .86rem; }
.pratik-empty { text-align: center; color: var(--gray-400); padding: 50px 20px; }
@media (max-width: 900px) {
  .pratik-layout { grid-template-columns: 1fr; }
  .pratik-side { position: static; max-height: none; }
  .pratik-grid { grid-template-columns: 1fr; }
}

/* ---------- Hesaplama Araçları ---------- */
.card.calc:hover { transform: none; }
.calc h3 { display: flex; align-items: center; gap: 10px; font-size: 1.12rem; margin-bottom: 18px; }
.calc-ic { width: 40px; height: 40px; border-radius: 11px; background: var(--accent-soft); color: var(--accent); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.calc-ic svg { width: 21px; height: 21px; }
.calc .field { margin-bottom: 14px; }
.calc > .btn { width: 100%; justify-content: center; margin-top: 4px; }
.hint { font-weight: 400; color: var(--gray-400); font-size: .8rem; }
.calc-result { margin-top: 16px; background: var(--gray-50); border: 1px solid var(--gray-100); border-radius: 10px; padding: 4px 16px; }
.calc-result:empty { display: none; }
.cr-row { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--gray-200); font-size: .92rem; color: var(--gray-800); }
.cr-row:last-child { border-bottom: 0; }
.cr-strong { font-weight: 800; color: var(--navy); font-size: 1.06rem; }
.cr-note { font-size: .8rem; color: var(--gray-600); padding: 10px 0 6px; line-height: 1.5; }
.cr-warn { color: #c93a52; font-size: .9rem; padding: 12px 0; font-weight: 500; }

/* ---------- Vergi Takvimi ---------- */
.vt-card { background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius); box-shadow: var(--shadow-sm); overflow: hidden; margin-bottom: 26px; }
.vt-card h3 { display: flex; align-items: center; gap: 10px; font-size: 1.12rem; padding: 18px 22px; background: var(--gray-50); border-bottom: 1px solid var(--gray-100); margin: 0; }
.vt-card h3 svg { width: 20px; height: 20px; color: var(--accent); flex-shrink: 0; }
.vt-table { width: 100%; border-collapse: collapse; }
.vt-table th, .vt-table td { text-align: left; padding: 13px 22px; border-bottom: 1px solid var(--gray-100); font-size: .93rem; color: var(--gray-800); vertical-align: top; }
.vt-table th { font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-400); font-weight: 700; }
.vt-table td:first-child { font-weight: 600; color: var(--navy); }
.vt-table .vt-day { color: var(--accent); font-weight: 700; white-space: nowrap; }
.vt-table tbody tr:last-child td { border-bottom: 0; }
.vt-table tbody tr:hover td { background: var(--gray-50); }
@media (max-width: 640px) { .vt-table th, .vt-table td { padding: 10px 14px; font-size: .85rem; } .vt-card h3 { padding: 14px 16px; } }

/* ---------- Site içi arama ---------- */
.search-overlay { position: fixed; inset: 0; z-index: 3000; background: rgba(12,28,54,.55); backdrop-filter: blur(3px); display: none; padding: 78px 18px; }
.search-overlay.open { display: block; }
.search-box { max-width: 640px; margin: 0 auto; background: #fff; border-radius: 16px; box-shadow: var(--shadow-lg); overflow: hidden; }
.search-head { display: flex; align-items: center; gap: 10px; padding: 14px 18px; border-bottom: 1px solid var(--gray-100); }
.search-head > svg { width: 20px; height: 20px; color: var(--gray-400); flex-shrink: 0; }
.search-head input { flex: 1; border: 0; outline: 0; font-size: 1.05rem; font-family: inherit; color: var(--text); background: transparent; }
.search-close { background: var(--gray-50); border: 0; border-radius: 8px; padding: 6px 10px; cursor: pointer; color: var(--gray-600); font-size: .72rem; font-weight: 700; letter-spacing: .04em; }
.search-close:hover { background: var(--gray-100); }
.search-results { max-height: 62vh; overflow-y: auto; }
.search-results a { display: block; padding: 13px 18px; border-bottom: 1px solid var(--gray-100); text-decoration: none; }
.search-results a:last-child { border-bottom: 0; }
.search-results a:hover { background: var(--gray-50); }
.search-results strong { display: block; color: var(--navy); font-size: .96rem; }
.search-results > a > span:not(.sr-tag) { color: var(--gray-600); font-size: .85rem; }
.sr-tag { float: right; font-size: .68rem; font-weight: 700; color: var(--accent); background: var(--accent-soft); padding: 3px 9px; border-radius: 20px; text-transform: uppercase; letter-spacing: .03em; }
.search-empty { padding: 34px 20px; text-align: center; color: var(--gray-400); }

/* ---------- Floating WhatsApp ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 999;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--whatsapp); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(37,211,102,.45);
  transition: var(--transition);
  animation: wa-pulse 2.4s infinite;
}
.wa-float:hover { transform: scale(1.08); color: #fff; }
.wa-float svg { width: 32px; height: 32px; }
.wa-float .wa-label {
  position: absolute; right: 72px; background: #fff; color: var(--navy);
  padding: 8px 14px; border-radius: 10px; font-size: .85rem; font-weight: 600;
  white-space: nowrap; box-shadow: var(--shadow); opacity: 0; transform: translateX(10px);
  pointer-events: none; transition: var(--transition);
}
.wa-float:hover .wa-label { opacity: 1; transform: translateX(0); }
@keyframes wa-pulse {
  0% { box-shadow: 0 10px 30px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,.5); }
  70% { box-shadow: 0 10px 30px rgba(37,211,102,.45), 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 10px 30px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,0); }
}

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Admin ---------- */
.admin-body { background: var(--gray-50); min-height: 100vh; }
.admin-wrap { max-width: 1080px; margin: 0 auto; padding: 30px 22px 70px; }
.admin-top { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: space-between; margin-bottom: 26px; }
.admin-top .brand-text strong { font-size: 1.05rem; }
.admin-note {
  background: #fff8e6; border: 1px solid #f0dfa8; color: #8a6d1b;
  border-radius: var(--radius-sm); padding: 14px 18px; font-size: .88rem; margin-bottom: 26px;
  display: flex; gap: 10px; align-items: flex-start;
}
.admin-note svg { width: 20px; height: 20px; flex-shrink: 0; }
.login-box {
  max-width: 400px; margin: 8vh auto; background: #fff; border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 38px 34px; text-align: center;
}
.login-box .brand-fallback { margin: 0 auto 18px; width: 60px; height: 60px; font-size: 1.8rem; }
.login-box h1 { font-size: 1.4rem; margin-bottom: 6px; }
.login-box p { color: var(--gray-600); font-size: .92rem; margin-bottom: 24px; }

.panel-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 26px; align-items: start; }
.panel { background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-sm); }
.panel h2 { font-size: 1.2rem; margin-bottom: 18px; }
.admin-tools { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }
.btn-sm { padding: 9px 16px; font-size: .85rem; }
.btn-outline { background: #fff; border: 2px solid var(--gray-200); color: var(--gray-800); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-danger { background: #fbe9ec; color: #c93a52; }
.btn-danger:hover { background: #c93a52; color: #fff; }

.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th { text-align: left; font-size: .76rem; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-400); padding: 10px 8px; border-bottom: 2px solid var(--gray-100); }
.admin-table td { padding: 12px 8px; border-bottom: 1px solid var(--gray-100); font-size: .9rem; vertical-align: top; }
.admin-table tr:hover td { background: var(--gray-50); }
.admin-table .row-actions { display: flex; gap: 6px; }
.icon-btn { width: 34px; height: 34px; border-radius: 8px; border: 1px solid var(--gray-200); background: #fff; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; color: var(--gray-600); transition: var(--transition); }
.icon-btn:hover { border-color: var(--accent); color: var(--accent); }
.icon-btn.del:hover { border-color: #c93a52; color: #c93a52; }
.icon-btn svg { width: 16px; height: 16px; }

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--navy); color: #fff; padding: 13px 24px; border-radius: 50px;
  font-size: .92rem; font-weight: 500; box-shadow: var(--shadow-lg); opacity: 0;
  pointer-events: none; transition: var(--transition); z-index: 2000;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { background: #c93a52; }

/* ---------- Responsive ---------- */
/* Menü 8 öğeli olduğundan, daha geniş ekranlarda da hamburger menüye geç */
@media (max-width: 1300px) {
  .nav-toggle { display: flex; }
  .nav-menu {
    position: fixed; inset: 78px 0 auto 0;
    background: #fff; flex-direction: column; align-items: stretch;
    gap: 0; padding: 14px 22px 22px; box-shadow: var(--shadow);
    transform: translateY(-150%); transition: transform .3s ease; max-height: calc(100vh - 78px); overflow-y: auto;
  }
  .nav-menu.open { transform: translateY(0); }
  .nav-menu li { width: 100%; }
  .nav-menu a { display: block; padding: 14px 12px; border-radius: 8px; }
  .nav-menu a.active::after { display: none; }
  .nav-cta { margin: 8px 0 0; }
  .nav-cta .btn { width: 100%; justify-content: center; }
  .nav-cal > a { width: 100%; height: auto; justify-content: flex-start; gap: 12px; padding: 14px 12px; border-radius: 8px; background: transparent; }
  .nav-search > button { width: 100%; height: auto; justify-content: flex-start; gap: 12px; padding: 14px 12px; border-radius: 8px; background: transparent; }
  .nav-cal-text { display: inline; }
}
@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; gap: 36px; }
  .hero-card { max-width: 480px; }
  .split, .contact-grid { grid-template-columns: 1fr; gap: 34px; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .panel-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); gap: 30px; }
}
@media (max-width: 760px) {
  section { padding: 60px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .mev-toolbar { flex-direction: column; align-items: stretch; }
  .mev-search { max-width: none; }
  .wa-float { width: 54px; height: 54px; right: 16px; bottom: 16px; }
  .wa-float svg { width: 28px; height: 28px; }
}
@media (max-width: 460px) {
  .stats-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(3,1fr); }
  .brand-text strong { font-size: 1rem; }
}