/* ==========================================================================
   GüvenBox — KVKK ve Veri Danışmanlığı Landing Page
   Renk Paleti: Lacivert, Açık Mavi, Beyaz
   ========================================================================== */

:root {
  --navy-900: #071c33;
  --navy-800: #0a2540;
  --navy-700: #0e2f52;
  --navy-600: #143a63;
  --blue-500: #2f7bd4;
  --blue-400: #4da8da;
  --blue-300: #7cc4ec;
  --blue-200: #bfe0f5;
  --blue-100: #e6f3fb;
  --white: #ffffff;
  --gray-100: #f6f9fc;
  --gray-200: #e8eef4;
  --gray-400: #8aa0b4;
  --gray-600: #4a5d70;
  --accent: #38a3e0;
  --font-heading: "Manrope", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(7, 28, 51, 0.06);
  --shadow-md: 0 12px 32px rgba(7, 28, 51, 0.1);
  --shadow-lg: 0 24px 60px rgba(7, 28, 51, 0.16);
  --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 76px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 12px);
}

body {
  font-family: var(--font-body);
  color: var(--navy-800);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============ Butonlar ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1;
  padding: 13px 26px;
  border-radius: 999px;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background: var(--blue-500);
  color: var(--white);
  box-shadow: 0 8px 22px rgba(47, 123, 212, 0.32);
}

.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(47, 123, 212, 0.42);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(4px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.7);
  transform: translateY(-2px);
}
/* ============ Header ============ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-height);
  z-index: 100;
  transition: var(--transition);
  background: transparent;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-sm);
  height: 66px;
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  transition: color var(--transition);
}

.site-header.scrolled .brand {
  color: var(--navy-800);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-400));
  color: var(--white);
}

.brand-text {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #0a2540;
}
.site-header:not(.scrolled) .brand-text { 
  color: #ffffff !important; 
}

.site-header.scrolled .brand-text { 
  color: #0a2540 !important; 
}

body.test-page .site-header:not(.scrolled) .brand-text {
  color: #0a2540 !important;
}


.brand-accent {
  color: #4da8da;
}

.site-header.scrolled .brand-accent {
  color: #4da8da;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition);
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--blue-300);
  transition: width var(--transition);
}

.nav-link:hover {
  color: var(--white);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.site-header.scrolled .nav-link {
  color: var(--gray-600);
}

.site-header.scrolled .nav-link:hover,
.site-header.scrolled .nav-link.active {
  color: var(--navy-800);
}

.site-header.scrolled .nav-link::after {
  background: var(--blue-500);
}

.nav-link-mobile {
  display: none;
}

.btn-nav-cta {
  padding: 12px 24px;
  font-size: 0.9rem;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: 10px;
  z-index: 110;
}

.nav-toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--white);
  transition: var(--transition);
}

.site-header.scrolled .nav-toggle-bar {
  background: var(--navy-800);
}

.nav-toggle.open .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
  background: var(--white);
}

.nav-toggle.open .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
  background: var(--white);
}
/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-height) + 40px) 0 80px;
  color: var(--white);
  background: var(--navy-800);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(77, 168, 218, 0.35), transparent 60%),
    radial-gradient(700px 500px at -10% 110%, rgba(47, 123, 212, 0.4), transparent 60%),
    linear-gradient(160deg, var(--navy-900) 0%, var(--navy-800) 45%, var(--navy-700) 100%);
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  align-items: center;
  gap: 50px;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--blue-200);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue-400);
  box-shadow: 0 0 0 4px rgba(77, 168, 218, 0.25);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 22px;
}

.hero-highlight {
  background: linear-gradient(120deg, var(--blue-300), var(--blue-400));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-text {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1;
  color: var(--white);
  display: inline;
}

.stat-suffix {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--blue-300);
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 6px;
}

/* Hero görsel kart */
.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-card {
  width: 100%;
  max-width: 380px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 26px;
  box-shadow: var(--shadow-lg);
}

.hero-card-top {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.shield-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-400));
  color: var(--white);
  flex-shrink: 0;
}

.hero-card-top strong {
  display: block;
  font-size: 1rem;
  color: var(--white);
}

.status-pill {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #6ee7b7;
  background: rgba(110, 231, 183, 0.14);
  padding: 3px 10px;
  border-radius: 999px;
  margin-top: 4px;
}

.compliance-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 22px;
}

.compliance-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.compliance-item .check {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: rgba(110, 231, 183, 0.16);
  color: #6ee7b7;
  font-weight: 700;
  flex-shrink: 0;
}

.compliance-item strong {
  display: block;
  font-size: 0.9rem;
  color: var(--white);
}

.compliance-item span:last-child {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
}

.hero-card-foot {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.progress-track {
  flex: 1;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  overflow: hidden;
}

.progress-fill {
  display: block;
  height: 100%;
  width: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue-400), #6ee7b7);
}

.progress-label {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.7);
  white-space: nowrap;
}
/* ============ Bölüm genel ============ */
.section {
  padding: 96px 0;
}

.section-head {
  max-width: 680px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-500);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--navy-800);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-600);
}

/* ============ Hizmetler ============ */
.services {
  background: var(--gray-100);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.service-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--blue-100);
  color: var(--blue-500);
  margin-bottom: 20px;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--blue-500), var(--blue-400));
  color: var(--white);
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 10px;
  line-height: 1.3;
}

.service-text {
  font-size: 0.92rem;
  color: var(--gray-600);
  margin-bottom: 18px;
  flex: 1;
}

.service-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--blue-500);
  transition: var(--transition);
}

.service-link span {
  display: inline-block;
  transition: transform var(--transition);
}

.service-link:hover {
  color: var(--accent);
}

.service-link:hover span {
  transform: translateX(4px);
}

/* ============ Süreç ============ */
.process {
  background: var(--white);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.process-step {
  position: relative;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  transition: var(--transition);
  overflow: hidden;
}

.process-step:hover {
  background: var(--navy-800);
  border-color: var(--navy-800);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.step-number {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--blue-400);
  opacity: 0.5;
  margin-bottom: 18px;
  transition: var(--transition);
}

.process-step:hover .step-number {
  opacity: 1;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 8px;
  transition: color var(--transition);
}

.step-text {
  font-size: 0.9rem;
  color: var(--gray-600);
  transition: color var(--transition);
}

.process-step:hover .step-title {
  color: var(--white);
}

.process-step:hover .step-text {
  color: rgba(255, 255, 255, 0.75);
}
/* ============ Neden Biz / Hakkımızda ============ */
.about {
  background: var(--navy-800);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.about::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(800px 400px at 100% 0%, rgba(77, 168, 218, 0.25), transparent 60%);
}

.about-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about .section-title {
  color: var(--white);
}

.about .section-subtitle {
  color: rgba(255, 255, 255, 0.75);
}

.about-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 26px;
}

.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.98rem;
  color: rgba(255, 255, 255, 0.88);
}

.check-circle {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(77, 168, 218, 0.2);
  color: var(--blue-300);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.about-quote blockquote {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  padding: 34px;
  backdrop-filter: blur(8px);
}

.about-quote blockquote p {
  font-size: 1.1rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 24px;
  font-style: italic;
}

.about-quote footer {
  display: flex;
  align-items: center;
  gap: 14px;
}

.quote-avatar {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-400));
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}

.about-quote footer strong {
  display: block;
  font-size: 0.98rem;
}

.about-quote footer span {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ============ İletişim ============ */
.contact {
  background: var(--gray-100);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: start;
}

.contact .section-title {
  text-align: left;
}

.contact .section-subtitle {
  margin-top: -6px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 30px;
}

.contact-details li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1rem;
  color: var(--gray-600);
}

.contact-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--white);
  color: var(--blue-500);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-800);
  margin-bottom: 7px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--navy-800);
  background: var(--gray-100);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  transition: var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-400);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-500);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(47, 123, 212, 0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-group.invalid input,
.form-group.invalid select,
.form-group.invalid textarea {
  border-color: #e5484d;
  background: #fff5f5;
}

.error-message {
  display: block;
  font-size: 0.78rem;
  color: #e5484d;
  margin-top: 6px;
}

/* ============================================
   KVKK ONAY CHECKBOX (BASİT VE ÇALIŞIR)
   ============================================ */

.form-consent {
  margin-bottom: 22px;
}

.form-consent .checkbox-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--gray-600);
  line-height: 1.5;
  font-weight: 400;
  margin-bottom: 0;
}

.form-consent .checkbox-label input[type="checkbox"] {
  position: static;
  opacity: 1;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin: 0;
  padding: 0;
  background: transparent;
  border: 1.5px solid var(--gray-400);
  border-radius: 4px;
  accent-color: var(--blue-500);
  cursor: pointer;
  display: block;
  box-sizing: border-box;
}

.form-consent .checkbox-label .custom-checkbox {
  display: none;
}

.consent-link {
  color: var(--blue-500);
  text-decoration: underline;
  font-weight: 600;
}

.form-success {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  background: #e8f8f0;
  color: #147a4c;
  font-size: 0.9rem;
  font-weight: 500;
}

/* ============ Footer ============ */
.site-footer {
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.75);
  padding-top: 64px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}

.site-footer .brand {
  color: var(--white);
  margin-bottom: 16px;
}

.site-footer .brand-text {
  color: var(--white);
}

.site-footer .brand-accent {
  color: var(--blue-300);
}

.footer-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  max-width: 280px;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 18px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a,
.footer-contact li {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--blue-300);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: var(--blue-300);
}
/* ============ Back to top ============ */
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--blue-500);
  color: var(--white);
  display: grid;
  place-items: center;
  box-shadow: 0 10px 24px rgba(47, 123, 212, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: var(--transition);
  z-index: 90;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--accent);
}

/* ============ Scroll reveal animasyonu ============ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ Responsive ============ */
@media (max-width: 1024px) {
  .services-grid,
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-visual {
    display: flex;
    margin-top: 40px;
  }

  .about-inner,
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 66px;
  }

  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(320px, 84vw);
    background: var(--navy-900);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 12px;
    padding: 96px 28px 32px;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-lg);
  }

  .main-nav.open {
    transform: translateX(0);
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    width: 100%;
  }

  .nav-link {
    display: block;
    padding: 12px 0;
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.9);
    width: 100%;
  }

  .nav-link::after {
    display: none;
  }

  .nav-link-mobile {
    display: block;
  }

  .btn-nav-cta {
    width: 100%;
    margin-top: 8px;
  }

  .hero {
    padding-top: calc(var(--header-height) + 24px);
  }

  .hero-stats {
    gap: 26px;
  }

  .section {
    padding: 68px 0;
  }
}

@media (max-width: 560px) {
  .services-grid,
  .process-steps {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-form {
    padding: 26px 20px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }
}

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

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Test sayfası için navbar düzeltmesi */
body.test-page .nav-link {
  color: #0a2540;
}

body.test-page .nav-link:hover {
  color: #4da8da;
}

body.test-page .nav-toggle-bar {
  background: #0a2540;
}

body.test-page .site-header.scrolled .nav-link {
  color: #0a2540;
}

body.test-page .site-header.scrolled .nav-toggle-bar {
  background: #0a2540;
}

body:has(.test-intro) .nav-link {
  color: #0a2540;
}

body:has(.test-intro) .nav-link:hover {
  color: #4da8da;
}


/* ============================================
   YASAL SAYFALAR — HEADER VE NAVBAR DÜZELTMESİ
   ============================================ */

/* Yasal sayfalarda header hep beyaz arka planlı olsun */
body.legal-page-active .site-header {
  background: #ffffff !important;
  box-shadow: 0 2px 12px rgba(10, 37, 64, 0.06) !important;
}

/* Logo "Güven" kısmı lacivert olsun (beyaz arka plan üzerinde) */
body.legal-page-active .brand-text,
body.legal-page-active .site-header:not(.scrolled) .brand-text,
body.legal-page-active .site-header.scrolled .brand-text {
  color: #0a2540 !important;
}

/* Logo "Box" kısmı mavi kalsın */
body.legal-page-active .brand-accent {
  color: #4da8da !important;
}

/* Navbar linkleri lacivert olsun */
body.legal-page-active .nav-link,
body.legal-page-active .site-header:not(.scrolled) .nav-link,
body.legal-page-active .site-header.scrolled .nav-link {
  color: #0a2540 !important;
}

body.legal-page-active .nav-link:hover {
  color: #4da8da !important;
}

/* Hamburger menü çubuğu lacivert */
body.legal-page-active .nav-toggle-bar {
  background: #0a2540 !important;
}

/* Mobil menü açıldığında da linkler lacivert kalsın */
body.legal-page-active .main-nav.active .nav-link {
  color: #0a2540 !important;
}

/* Hero görseli - tek */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image-stack {
  position: relative;
  width: 100%;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-image {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 25px 60px rgba(10, 37, 64, 0.25);
  display: block;
  border: 4px solid #ffffff;
}

.hero-image-1 {
  max-width: 100%;
}

.hero-image-2 {
  max-width: 100%;
}

@media (max-width: 768px) {
  .hero-image-stack {
    max-width: 100%;
    gap: 15px;
  }
}

.hero-image-single {
  width: 100%;
  max-width: 950px;
  height: auto;
  border-radius: 24px;
  box-shadow: 0 30px 70px rgba(10, 37, 64, 0.3);
  display: block;
  border: 5px solid #ffffff;
  margin: 0 auto;
}

@media (max-width: 1024px) {
  .hero-image-single {
    max-width: 100%;
    margin-top: 40px;
  }
}

/* ============================================
   DATA GÖRSEL BÖLÜMÜ (Hizmetler üstü)
   ============================================ */

.data-visual-section {
  padding: 60px 0 40px;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.data-visual-wrap {
  max-width: 550px;
  margin: 0 auto;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(10, 37, 64, 0.12);
}

.data-visual-image {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 768px) {
  .data-visual-section {
    padding: 40px 0 30px;
  }
  
  .data-visual-wrap {
    max-width: 90%;
    border-radius: 14px;
  }
}

/* ============================================
   KVKK TEST CTA - 2 SÜTUNLU DÜZEN
   ============================================ */

.test-cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #0a2540 0%, #1e3a5f 100%);
  color: white;
}

.test-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.test-cta-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.test-cta-image {
  width: 100%;
  max-width: 550px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
  display: block;
  border: 4px solid rgba(255, 255, 255, 0.15);
}

.test-cta-content {
  text-align: left;
}

.test-cta-badge {
  display: inline-block;
  background: rgba(77, 168, 218, 0.2);
  color: #4da8da;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}

.test-cta-content h2 {
  font-family: 'Manrope', sans-serif;
  font-size: 2rem;
  margin: 20px 0;
  color: white;
  font-weight: 800;
  line-height: 1.25;
}

.test-cta-content p {
  font-size: 1.05rem;
  margin: 0 0 30px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
}

.test-cta-content .btn {
  display: inline-block;
  padding: 16px 40px;
  font-size: 1.05rem;
  border-radius: 10px;
}

/* Mobil */
@media (max-width: 1024px) {
  .test-cta-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .test-cta-content {
    text-align: center;
  }
  
  .test-cta-content h2 {
    font-size: 1.6rem;
  }
  
  .test-cta-image {
    max-width: 100%;
  }
}