/* ===========================
   ISTANBUL JEWEL DESIGN SYSTEM
   sugarbabytr.com
   =========================== */

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

/* ---- CSS Variables ---- */
:root {
  --ruby: #8B1A4A;
  --ruby-dark: #6B1238;
  --ruby-light: #A82060;
  --ivory: #FFFFF0;
  --ivory-warm: #FDF8E1;
  --bronze: #CD7F32;
  --bronze-light: #D9953A;
  --midnight: #1A1A2E;
  --midnight-mid: #22223B;
  --blush: #FDE8EF;
  --blush-deep: #F8C8D8;
  --text-dark: #1A1A2E;
  --text-mid: #3D2B3D;
  --text-light: #7A6B7A;

  --font-heading: 'Crimson Pro', Georgia, serif;
  --font-body: 'Karla', system-ui, sans-serif;

  --radius: 4px;
  --radius-lg: 8px;
  --shadow: 0 2px 12px rgba(139,26,74,0.10);
  --shadow-hover: 0 6px 24px rgba(139,26,74,0.22);
  --transition: 0.25s ease;
}

/* ---- Reset & Base ---- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-dark);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--ruby);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--ruby-dark);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--midnight);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.8rem); font-weight: 600; }
h4 { font-size: 1.25rem; font-weight: 600; }

p {
  margin-bottom: 1.1rem;
}

ul, ol {
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.4rem;
}

/* ---- Layout Utilities ---- */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 4rem 0;
}

.section--alt {
  background: var(--blush);
}

.section--dark {
  background: var(--midnight);
  color: var(--ivory);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--ivory);
}

.section-title {
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--ruby);
}

.section-subtitle {
  text-align: center;
  color: var(--text-light);
  font-size: 1.1rem;
  margin-bottom: 3rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* Bronze divider */
.divider {
  width: 60px;
  height: 3px;
  background: var(--bronze);
  margin: 0.75rem auto 2.5rem;
  border-radius: 2px;
}

/* ---- Geometric diamond pattern ---- */
.diamond-pattern {
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 20px,
      rgba(255,255,240,0.04) 20px,
      rgba(255,255,240,0.04) 21px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 20px,
      rgba(255,255,240,0.04) 20px,
      rgba(255,255,240,0.04) 21px
    );
}

/* ---- Navigation ---- */
.nav {
  background: var(--ivory);
  border-bottom: 2px solid var(--blush-deep);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(139,26,74,0.06);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
  max-width: 1140px;
  margin: 0 auto;
}

.nav__logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ruby);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav__logo span {
  color: var(--bronze);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
  padding: 0;
}

.nav__links li a {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--ruby);
  text-decoration: none;
  padding: 0.5rem 1rem;
  position: relative;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color var(--transition);
}

.nav__links li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background: var(--bronze);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav__links li a:hover {
  color: var(--midnight);
}

.nav__links li a:hover::after {
  transform: scaleX(1);
}

/* ---- Hero ---- */
.hero {
  background: linear-gradient(135deg, var(--ruby) 0%, var(--ruby-dark) 40%, var(--midnight) 100%);
  color: var(--ivory);
  padding: 6rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 30px,
      rgba(205,127,50,0.07) 30px,
      rgba(205,127,50,0.07) 31px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 30px,
      rgba(205,127,50,0.07) 30px,
      rgba(205,127,50,0.07) 31px
    );
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero__badge {
  display: inline-block;
  background: rgba(205,127,50,0.2);
  border: 1px solid var(--bronze);
  color: var(--bronze);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 20px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  color: var(--ivory);
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 12px rgba(0,0,0,0.3);
}

.hero__subtitle {
  font-size: 1.2rem;
  color: rgba(255,255,240,0.85);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.hero__cta-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--bronze);
  color: var(--midnight);
  border-color: var(--bronze);
}

.btn--primary:hover {
  background: var(--bronze-light);
  color: var(--midnight);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(205,127,50,0.4);
}

.btn--outline {
  background: transparent;
  color: var(--ivory);
  border-color: rgba(255,255,240,0.5);
}

.btn--outline:hover {
  background: rgba(255,255,240,0.1);
  border-color: var(--ivory);
  color: var(--ivory);
}

.btn--ruby {
  background: var(--ruby);
  color: var(--ivory);
  border-color: var(--ruby);
}

.btn--ruby:hover {
  background: var(--ruby-dark);
  border-color: var(--ruby-dark);
  color: var(--ivory);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(139,26,74,0.3);
}

/* ---- Cards ---- */
.card {
  background: var(--ivory);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--ruby);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), transform var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.card__icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.card__title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--ruby);
  margin-bottom: 0.5rem;
}

.card__text {
  color: var(--text-mid);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 0;
}

/* ---- Grid layouts ---- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

/* ---- City Grid ---- */
.city-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.city-card {
  position: relative;
  background: linear-gradient(145deg, var(--ruby) 0%, var(--midnight) 100%);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  color: var(--ivory);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.city-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(139,26,74,0.3) 0%, rgba(26,26,46,0.7) 100%);
  z-index: 1;
  transition: opacity var(--transition);
}

.city-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(139,26,74,0.4);
}

.city-card__name {
  position: relative;
  z-index: 2;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ivory);
  margin-bottom: 0.25rem;
}

.city-card__stat {
  position: relative;
  z-index: 2;
  font-size: 0.85rem;
  color: var(--bronze);
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 0;
}

.city-card__overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: rgba(26,26,46,0.95);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 1.5rem;
  text-align: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.city-card:hover .city-card__overlay {
  opacity: 1;
}

.city-card__overlay p {
  font-size: 0.9rem;
  color: rgba(255,255,240,0.85);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.city-card__overlay .btn {
  font-size: 0.85rem;
  padding: 0.6rem 1.4rem;
}

/* ---- Blog cards ---- */
.blog-featured {
  background: var(--ivory);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border-left: 5px solid var(--ruby);
  transition: box-shadow var(--transition);
  margin-bottom: 2rem;
}

.blog-featured:hover {
  box-shadow: var(--shadow-hover);
}

.blog-featured__inner {
  padding: 2.5rem;
}

.blog-featured__tag {
  display: inline-block;
  background: var(--blush);
  color: var(--ruby);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  margin-bottom: 1rem;
}

.blog-featured__title {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  margin-bottom: 0.75rem;
  color: var(--midnight);
}

.blog-featured__title a {
  color: inherit;
  text-decoration: none;
}

.blog-featured__title a:hover {
  color: var(--ruby);
}

.blog-featured__excerpt {
  color: var(--text-mid);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.blog-featured__meta {
  font-size: 0.85rem;
  color: var(--text-light);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.blog-card {
  background: var(--ivory);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  border-left: 4px solid var(--ruby);
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), transform var(--transition);
}

.blog-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.blog-card__tag {
  display: inline-block;
  background: var(--blush);
  color: var(--ruby);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.7rem;
  border-radius: 20px;
  margin-bottom: 0.75rem;
}

.blog-card__title {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}

.blog-card__title a {
  color: var(--midnight);
  text-decoration: none;
}

.blog-card__title a:hover {
  color: var(--ruby);
}

.blog-card__excerpt {
  color: var(--text-mid);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.blog-card__meta {
  font-size: 0.82rem;
  color: var(--text-light);
}

/* ---- Blog Post ---- */
.post-header {
  background: linear-gradient(135deg, var(--ruby) 0%, var(--midnight) 100%);
  color: var(--ivory);
  padding: 4rem 0 3.5rem;
}

.post-header h1 {
  color: var(--ivory);
  max-width: 780px;
}

.post-header__meta {
  color: rgba(255,255,240,0.7);
  font-size: 0.9rem;
  margin-top: 1rem;
}

.post-header__tag {
  display: inline-block;
  background: rgba(205,127,50,0.2);
  border: 1px solid var(--bronze);
  color: var(--bronze);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  margin-bottom: 1rem;
}

.post-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.post-content h2 {
  color: var(--ruby);
  margin: 2rem 0 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--blush-deep);
}

.post-content h3 {
  color: var(--midnight);
  margin: 1.5rem 0 0.5rem;
}

.post-content ul, .post-content ol {
  margin-bottom: 1.1rem;
}

.post-content blockquote {
  border-left: 4px solid var(--bronze);
  padding: 1rem 1.5rem;
  background: var(--blush);
  margin: 1.5rem 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--text-mid);
}

/* ---- Stats bar ---- */
.stats-bar {
  background: var(--midnight);
  padding: 2.5rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  text-align: center;
}

.stat-item {
  padding: 1rem;
}

.stat-item__number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--bronze);
  line-height: 1;
  margin-bottom: 0.35rem;
}

.stat-item__label {
  font-size: 0.85rem;
  color: rgba(255,255,240,0.7);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---- How it works ---- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  text-align: center;
}

.step {
  padding: 1rem;
}

.step__number {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--ruby), var(--ruby-dark));
  color: var(--ivory);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  box-shadow: 0 4px 12px rgba(139,26,74,0.3);
}

.step__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--midnight);
  margin-bottom: 0.5rem;
}

.step__text {
  color: var(--text-mid);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ---- FAQ ---- */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--blush-deep);
  padding: 1.5rem 0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ruby);
  margin-bottom: 0.6rem;
}

.faq-answer {
  color: var(--text-mid);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 0;
}

/* ---- Ornate border box ---- */
.ornate-box {
  border: 1px solid var(--bronze);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  background: var(--ivory-warm);
}

.ornate-box::before {
  content: '◆';
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ivory-warm);
  color: var(--bronze);
  padding: 0 0.5rem;
  font-size: 1rem;
}

/* ---- City page ---- */
.city-hero {
  background: linear-gradient(135deg, var(--ruby) 0%, var(--midnight) 100%);
  color: var(--ivory);
  padding: 5rem 0 4rem;
}

.city-hero h1 {
  color: var(--ivory);
}

.city-meta {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.city-meta__item {
  text-align: center;
}

.city-meta__value {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--bronze);
  display: block;
}

.city-meta__label {
  font-size: 0.8rem;
  color: rgba(255,255,240,0.7);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---- Breadcrumb ---- */
.breadcrumb {
  padding: 0.75rem 0;
  font-size: 0.85rem;
  color: var(--text-light);
}

.breadcrumb a {
  color: var(--ruby);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb span {
  margin: 0 0.4rem;
  color: var(--text-light);
}

/* ---- Contact form ---- */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--blush-deep);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--ivory);
  transition: border-color var(--transition);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--ruby);
  box-shadow: 0 0 0 3px rgba(139,26,74,0.1);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

/* ---- Footer ---- */
.footer {
  background: var(--midnight);
  color: var(--ivory);
  padding: 3.5rem 0 2rem;
}

.footer__top {
  border-top: 3px solid var(--ruby);
  padding-top: 3.5rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.footer__brand {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ivory);
  margin-bottom: 0.75rem;
}

.footer__brand span {
  color: var(--bronze);
}

.footer__tagline {
  color: rgba(255,255,240,0.65);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0;
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--bronze);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer__links {
  list-style: none;
  padding: 0;
}

.footer__links li {
  margin-bottom: 0.5rem;
}

.footer__links li a {
  color: rgba(255,255,240,0.7);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer__links li a:hover {
  color: var(--ivory);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,240,0.1);
  padding-top: 1.5rem;
  text-align: center;
  color: rgba(255,255,240,0.45);
  font-size: 0.82rem;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .hero {
    padding: 4rem 0 3.5rem;
  }

  .hero__cta-group {
    flex-direction: column;
    align-items: center;
  }

  .section {
    padding: 3rem 0;
  }

  .city-meta {
    gap: 1rem;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .nav__inner {
    padding: 0.75rem 1rem;
  }

  .nav__logo {
    font-size: 1.25rem;
  }
}