/* ========================================
   RENIKA LANDING PAGE — STYLE.CSS
   Brand Colors:
     Pink:     #D4186C
     Gold:     #F5A623
     Dark:     #4A4A4A
     Light:    #F8F6F0
   ======================================== */

/* ——— RESET & BASE ——— */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --pink: #D93489;
  --pink-dark: #b02870;
  --pink-light: #fce8f3;
  --gold: #F5A623;
  --gold-dark: #c8841a;
  --gold-light: #fff8ea;
  --dark: #4A4A4A;
  --darker: #2d2d2d;
  --light: #F8F6F0;
  --white: #ffffff;
  --border: #e8e2d8;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, .07);
  --shadow-md: 0 8px 32px rgba(0, 0, 0, .10);
  --shadow-lg: 0 24px 64px rgba(0, 0, 0, .14);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --transition: .25s cubic-bezier(.4, 0, .2, 1);
  --font-main: 'Inter', system-ui, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  color: var(--dark);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

/* ——— CONTAINER ——— */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ——— TYPOGRAPHY UTILITY ——— */
.gradient-text {
  background: linear-gradient(135deg, var(--pink) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ==============================
   HEADER
   ============================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 16px;
}

.header-logo {
  height: 120px;
  width: auto;
  object-fit: contain;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-nav a {
  font-size: .875rem;
  font-weight: 500;
  color: var(--dark);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

.header-nav a:hover {
  background: var(--light);
  color: var(--pink);
}

.btn-nav {
  background: var(--pink) !important;
  color: var(--white) !important;
  border-radius: 999px !important;
  font-weight: 600 !important;
  padding: 8px 20px !important;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition) !important;
}

.btn-nav:hover {
  background: var(--pink-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(217, 52, 137, .35) !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.hamburger:hover {
  background: var(--light);
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.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 Menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  border-top: 1px solid var(--border);
  background: var(--white);
  padding: 12px 24px 20px;
  gap: 4px;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-size: .9375rem;
  font-weight: 500;
  color: var(--dark);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

.mobile-menu a:hover {
  background: var(--light);
  color: var(--pink);
}


/* ==============================
   HERO
   ============================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(160deg, #fff8f1 0%, #fef0fa 50%, #fff 100%);
  padding-top: 72px;
}

.hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .18;
}

.shape-1 {
  width: 600px;
  height: 600px;
  background: var(--pink);
  top: -200px;
  right: -200px;
}

.shape-2 {
  width: 400px;
  height: 400px;
  background: var(--gold);
  bottom: -100px;
  left: -100px;
}

.shape-3 {
  width: 300px;
  height: 300px;
  background: var(--pink);
  bottom: 100px;
  right: 20%;
  opacity: .1;
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding: 80px 24px;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--pink-light);
  color: var(--pink);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 999px;
  border: 1px solid rgba(217, 52, 137, .2);
  margin-bottom: 28px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--pink);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(217, 52, 137, .5);
  }

  50% {
    box-shadow: 0 0 0 6px rgba(217, 52, 137, 0);
  }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--darker);
  margin-bottom: 24px;
}

.hero-desc {
  font-size: clamp(.9375rem, 2vw, 1.125rem);
  color: #666;
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-bottom: 60px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--pink) 0%, var(--pink-dark) 100%);
  color: var(--white);
  font-size: .9375rem;
  font-weight: 700;
  border-radius: 999px;
  box-shadow: 0 4px 20px rgba(217, 52, 137, .35);
  transition: transform var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(217, 52, 137, .45);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 32px;
  background: transparent;
  color: var(--dark);
  font-size: .9375rem;
  font-weight: 600;
  border-radius: 999px;
  border: 2px solid var(--border);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.btn-outline:hover {
  border-color: var(--pink);
  color: var(--pink);
  background: var(--pink-light);
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px 40px;
  box-shadow: var(--shadow-md);
  flex-wrap: wrap;
  gap: 20px;
}

.stat {
  text-align: center;
  flex: 1;
  min-width: 80px;
}

.stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--pink) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat span {
  font-size: .8125rem;
  font-weight: 500;
  color: #888;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}


/* ==============================
   SECTION SHARED
   ============================== */
.section {
  padding: 96px 24px;
}

.section-light {
  background: var(--light);
}

.section-soft {
  background: #fdf8fb;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header-light .section-header {
  color: var(--white);
}

.section-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--pink);
  background: var(--pink-light);
  border: 1px solid rgba(217, 52, 137, .2);
  padding: 5px 16px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.section-tag-light {
  color: var(--gold);
  background: rgba(245, 166, 35, .12);
  border-color: rgba(245, 166, 35, .25);
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: var(--darker);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-header-light h2 {
  color: var(--white);
}

.section-desc {
  font-size: 1.0625rem;
  color: #888;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}

.section-desc-light {
  color: rgba(255, 255, 255, .65);
}


/* ==============================
   IDENTITY CARDS
   ============================== */
.identity-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.identity-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  transition: transform var(--transition), box-shadow var(--transition);
}

.identity-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.icon-wrap svg {
  width: 26px;
  height: 26px;
}

.icon-pink {
  background: var(--pink-light);
  color: var(--pink);
}

.icon-gold {
  background: var(--gold-light);
  color: var(--gold-dark);
}

.icon-dark {
  background: #f0f0f0;
  color: var(--dark);
}

.identity-card h3 {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--darker);
  margin-bottom: 12px;
}

.identity-card p {
  font-size: .9375rem;
  color: #777;
  line-height: 1.7;
}


/* ==============================
   PARTNER CARDS — LIGHT VERSION
   ============================== */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.partner-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.partner-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.partner-card.featured {
  border-color: rgba(217, 52, 137, .3);
  background: #fff8fb;
  position: relative;
}



.partner-card-inner {
  padding: 48px 40px;
}



/* Logo placeholder zones */
.partner-logo-zone {
  width: 100%;
  height: 180px;
  background: var(--light);
  border: 2px dashed var(--border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 32px;
  transition: border-color var(--transition), background var(--transition);
}

.partner-card:hover .partner-logo-zone {
  border-color: rgba(217, 52, 137, .3);
  background: var(--pink-light);
}

.partner-logo-img {
  max-width: 85%;
  max-height: 95px;
  object-fit: contain;
  transition: transform var(--transition);
}

.partner-card:hover .partner-logo-img {
  transform: scale(1.05);
}

.partner-info h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--darker);
  margin-bottom: 6px;
}

.partner-url {
  font-size: .95rem;
  color: #aaa;
  margin-bottom: 20px;
  font-family: 'Courier New', monospace;
}

.partner-desc {
  font-size: .9rem;
  color: #777;
  line-height: 1.7;
  margin-bottom: 20px;
}

.partner-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.partner-tag {
  font-size: .85rem;
  font-weight: 600;
  color: var(--pink);
  background: var(--pink-light);
  border: 1px solid rgba(217, 52, 137, .15);
  padding: 6px 16px;
  border-radius: 999px;
}


/* ==============================
   PROCESS STEPS
   ============================== */
.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
}

.process-step {
  flex: 1;
  text-align: center;
  padding: 0 20px;
}

.process-connector {
  flex-shrink: 0;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--pink) 0%, var(--gold) 100%);
  margin-top: 32px;
  position: relative;
}

.process-connector::after {
  content: '';
  position: absolute;
  right: -1px;
  top: -5px;
  width: 12px;
  height: 12px;
  background: var(--gold);
  border-radius: 50%;
}

.step-number {
  font-size: 3rem;
  font-weight: 900;
  font-family: var(--font-display);
  background: linear-gradient(135deg, var(--pink) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.step-content h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--darker);
  margin-bottom: 8px;
}

.step-content p {
  font-size: .875rem;
  color: #888;
  line-height: 1.65;
}


/* ==============================
   LEGAL SECTION — SOFT LIGHT
   ============================== */
.section-legal {
  background: linear-gradient(160deg, #fff5f8 0%, #fef8f4 100%);
  padding: 96px 24px;
}

.warning-card {
  background: var(--white);
  border: 1px solid rgba(217, 52, 137, .18);
  border-radius: var(--radius-xl);
  padding: 60px;
  display: flex;
  gap: 48px;
  align-items: flex-start;
  box-shadow: 0 8px 40px rgba(217, 52, 137, .08);
}

.warning-icon-wrap {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--pink-light);
  border: 2px solid rgba(217, 52, 137, .2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pink);
  animation: warningPulse 3s ease-in-out infinite;
}

.warning-icon-wrap svg {
  width: 32px;
  height: 32px;
}

@keyframes warningPulse {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(217, 52, 137, .2);
  }

  50% {
    box-shadow: 0 0 0 12px rgba(217, 52, 137, 0);
  }
}

.warning-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--darker);
  margin-bottom: 16px;
}

.warning-intro {
  font-size: 1.0625rem;
  color: #666;
  line-height: 1.75;
  margin-bottom: 40px;
  border-left: 3px solid var(--pink);
  padding-left: 20px;
}

.warning-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.warning-item {
  display: flex;
  gap: 20px;
  padding: 24px;
  background: #fdf8fb;
  border: 1px solid rgba(217, 52, 137, .1);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), background var(--transition);
}

.warning-item:hover {
  border-color: rgba(217, 52, 137, .25);
  background: var(--pink-light);
}

.warning-item-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--pink-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pink);
}

.warning-item-icon svg {
  width: 20px;
  height: 20px;
}

.warning-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--darker);
  margin-bottom: 8px;
}

.warning-item p {
  font-size: .9rem;
  color: #666;
  line-height: 1.7;
}

.warning-footer {
  border-top: 1px solid rgba(217, 52, 137, .12);
  padding-top: 20px;
  font-size: .875rem;
  color: #999;
}

.warning-footer a {
  color: var(--pink);
  font-weight: 600;
  transition: color var(--transition);
}

.warning-footer a:hover {
  color: var(--pink-dark);
}


/* ==============================
   TRUST BAND — SOFT
   ============================== */
.trust-band {
  background: linear-gradient(135deg, #fce8f3 0%, #fff0d6 100%);
  border-top: 1px solid rgba(217, 52, 137, .12);
  border-bottom: 1px solid rgba(217, 52, 137, .12);
  padding: 28px 24px;
}

.trust-items {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 32px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--dark);
  font-size: .875rem;
  font-weight: 600;
}

.trust-item svg {
  width: 20px;
  height: 20px;
  color: var(--pink);
  flex-shrink: 0;
}


/* ==============================
   CONTACT
   ============================== */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--pink);
}

.contact-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--pink-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--pink);
  transition: background var(--transition), transform var(--transition);
}

.contact-card:hover .contact-icon {
  background: var(--pink);
  color: var(--white);
  transform: scale(1.1);
}

.contact-icon svg {
  width: 26px;
  height: 26px;
}

.contact-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--darker);
  margin-bottom: 10px;
}

.contact-link {
  font-size: .9375rem;
  color: var(--pink);
  font-weight: 500;
  word-break: break-all;
  transition: color var(--transition);
}

.contact-link:hover {
  color: var(--pink-dark);
  text-decoration: underline;
}


/* ==============================
   FOOTER — LIGHT
   ============================== */
.site-footer {
  background: var(--light);
  border-top: 1px solid var(--border);
  padding: 60px 24px;
  color: #888;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  text-align: center;
}

.footer-logo {
  height: 100px; /* Logoyu daha belirgin yaptık */
  object-fit: contain;
  margin: 0 auto 12px;
}

.footer-tagline {
  font-size: .8125rem;
  font-weight: 600;
  color: #aaa;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  justify-content: center;
}

.footer-links a {
  font-size: .875rem;
  font-weight: 500;
  color: #999;
  transition: color var(--transition);
}

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

.footer-legal {
  text-align: center;
}

.footer-legal p {
  font-size: .875rem;
  color: #aaa;
}

.footer-sub {
  font-size: .8rem;
  margin-top: 6px;
}


/* ==============================
   BACK TO TOP
   ============================== */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--pink);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(217, 52, 137, .45);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity var(--transition), transform var(--transition);
  z-index: 900;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--pink-dark);
  transform: translateY(-2px);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}


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

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

  .contact-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-steps {
    flex-wrap: wrap;
    justify-content: center;
  }

  .process-connector {
    display: none;
  }

  .process-step {
    flex: 0 0 calc(50% - 20px);
  }

  .warning-card {
    flex-direction: column;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .header-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-inner {
    padding: 60px 0 60px;
  }

  .hero-stats {
    padding: 20px 24px;
    gap: 12px;
  }

  .stat strong {
    font-size: 1.5rem;
  }

  .stat-divider {
    display: none;
  }

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

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

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

  .process-step {
    flex: 0 0 100%;
  }

  .section {
    padding: 64px 0;
  }

  .warning-card {
    padding: 32px 24px;
  }

  .warning-item {
    flex-direction: column;
    gap: 12px;
  }

  .trust-items {
    gap: 16px 28px;
  }

  .trust-item {
    font-size: .8125rem;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn-primary,
  .btn-outline {
    width: 100%;
    max-width: 320px;
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
  }

  .stat-divider {
    display: none;
  }

  .partner-card-inner {
    padding: 28px 20px;
  }

  .footer-inner {
    gap: 24px;
  }
}