/* ═══════════════════════════════════════════════════
   İBRAHİM ERÇİN ERKEK KUAFÖRÜ — Modern Premium Theme
   Aesthetic: Luxury Barber / Dark Gold Art Deco
   ═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Outfit:wght@200;300;400;500;600;700&display=swap');

/* ── CSS Variables ── */
:root {
  --gold: #c5ab6b;
  --gold-light: #e0d0a0;
  --gold-dark: #a08940;
  --black: #0a0a0a;
  --black-soft: #111111;
  --dark: #1a1a1a;
  --dark-card: #151515;
  --dark-border: #2a2a2a;
  --gray: #888888;
  --gray-light: #b0b0b0;
  --white: #f5f0e8;
  --white-pure: #ffffff;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', sans-serif;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --nav-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  font-weight: 300;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s ease;
}

ul { list-style: none; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

/* ── Selection ── */
::selection {
  background: var(--gold);
  color: var(--black);
}

/* ══════════════════════════════════════════
   NAVIGATION
   ══════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0 clamp(1.5rem, 4vw, 4rem);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid rgba(197, 171, 107, 0.08);
  transition: all 0.4s var(--ease-out-expo);
}

.nav.scrolled {
  height: 64px;
  background: rgba(10, 10, 10, 0.95);
  border-bottom-color: rgba(197, 171, 107, 0.15);
}

.nav__logo img {
  height: 44px;
  transition: height 0.4s var(--ease-out-expo);
  mix-blend-mode: lighten;
}

.nav.scrolled .nav__logo img {
  height: 36px;
}

.nav__links {
  display: flex;
  gap: 0;
  align-items: center;
}

.nav__link {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-light);
  padding: 0.5rem 1.2rem;
  position: relative;
  transition: color 0.3s ease;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: all 0.4s var(--ease-out-expo);
  transform: translateX(-50%);
}

.nav__link:hover,
.nav__link.active {
  color: var(--gold);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 60%;
}

.nav__cta {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  padding: 0.65rem 1.6rem;
  border: 1px solid var(--gold);
  cursor: pointer;
  transition: all 0.4s ease;
  margin-left: 1rem;
}

.nav__cta:hover {
  background: transparent;
  color: var(--gold);
}

/* Mobile Nav */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: all 0.3s ease;
  transform-origin: center;
}

.nav__hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(4px, 5px); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(4px, -5px); }

@media (max-width: 900px) {
  .nav__hamburger { display: flex; }
  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70vw;
    max-width: 320px;
    height: 100vh;
    background: var(--black-soft);
    flex-direction: column;
    justify-content: center;
    gap: 0.5rem;
    transition: right 0.5s var(--ease-out-expo);
    border-left: 1px solid var(--dark-border);
  }
  .nav__links.open { right: 0; }
  .nav__link { font-size: 0.85rem; padding: 1rem 2rem; }
  .nav__cta { margin: 1rem 2rem 0; text-align: center; }
}

/* ══════════════════════════════════════════
   HERO SECTION
   ══════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35) contrast(1.1);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at center, transparent 0%, rgba(10,10,10,0.4) 60%, rgba(10,10,10,0.85) 100%),
    linear-gradient(180deg, rgba(10,10,10,0.3) 0%, transparent 30%, transparent 70%, rgba(10,10,10,0.9) 100%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: 0 2rem;
  max-width: 800px;
}

.hero__divider {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 2rem;
  opacity: 0;
  animation: fadeSlideUp 0.8s var(--ease-out-expo) 0.3s forwards;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 300;
  font-style: italic;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeSlideUp 1s var(--ease-out-expo) 0.5s forwards;
}

.hero__title em {
  color: var(--gold);
  font-style: italic;
}

.hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.55rem, 2.2vw, 0.85rem);
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 2.5rem;
  white-space: nowrap;
  opacity: 0;
  animation: fadeSlideUp 1s var(--ease-out-expo) 0.7s forwards;
}

.hero__subtitle a {
  color: var(--gold-light);
  border-bottom: 1px solid rgba(197, 171, 107, 0.3);
  padding-bottom: 2px;
  transition: all 0.3s ease;
}

.hero__subtitle a:hover {
  border-bottom-color: var(--gold);
}

.hero__btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  padding: 1rem 3rem;
  border: 1px solid var(--gold);
  cursor: pointer;
  transition: all 0.4s ease;
  opacity: 0;
  animation: fadeSlideUp 1s var(--ease-out-expo) 0.9s forwards;
}

.hero__btn:hover {
  background: transparent;
  color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(197, 171, 107, 0.15);
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: fadeIn 1s ease 1.5s forwards;
}

.hero__scroll span {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gray);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease infinite;
}

/* ══════════════════════════════════════════
   SECTION COMMON
   ══════════════════════════════════════════ */
.section {
  padding: clamp(4rem, 8vw, 8rem) clamp(1.5rem, 4vw, 4rem);
}

.section--dark { background: var(--black); }
.section--darker { background: var(--black-soft); }
.section--gold-accent {
  background: var(--black);
  border-top: 1px solid var(--dark-border);
  border-bottom: 1px solid var(--dark-border);
}

.section__header {
  text-align: center;
  margin-bottom: clamp(3rem, 5vw, 5rem);
}

.section__label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  display: block;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1.2;
}

.section__divider {
  width: 50px;
  height: 1px;
  background: var(--gold);
  margin: 1.5rem auto 0;
}

/* ══════════════════════════════════════════
   ABOUT SECTION
   ══════════════════════════════════════════ */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 6rem);
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .about__grid { grid-template-columns: 1fr; }
}

.about__image {
  position: relative;
  overflow: hidden;
}

.about__image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  filter: brightness(0.9) contrast(1.05);
  transition: transform 0.8s var(--ease-out-expo);
}

.about__image:hover img {
  transform: scale(1.03);
}

.about__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--gold);
  opacity: 0.2;
  pointer-events: none;
  transform: translate(12px, 12px);
  transition: transform 0.5s var(--ease-out-expo);
}

.about__image:hover::after {
  transform: translate(6px, 6px);
}

.about__content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 400;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.about__content .gold-line {
  width: 50px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 1.5rem;
}

.about__content p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--gray-light);
  font-weight: 300;
}

/* ══════════════════════════════════════════
   SERVICES
   ══════════════════════════════════════════ */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.service-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all 0.5s var(--ease-out-expo);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transform: scaleX(0);
  transition: transform 0.5s var(--ease-out-expo);
}

.service-card:hover {
  border-color: rgba(197, 171, 107, 0.2);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-card__icon svg {
  width: 36px;
  height: 36px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.service-card__desc {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.6;
  font-weight: 300;
}

/* ══════════════════════════════════════════
   PRICE LIST
   ══════════════════════════════════════════ */
.price-list {
  max-width: 700px;
  margin: 0 auto;
}

.price-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--dark-border);
  transition: all 0.3s ease;
}

.price-item:hover {
  padding-left: 0.5rem;
  border-bottom-color: rgba(197, 171, 107, 0.3);
}

.price-item__name {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: var(--white);
  flex: 1;
}

.price-item__dots {
  flex: 1;
  border-bottom: 1px dotted var(--dark-border);
  margin: 0 1rem;
  min-width: 40px;
  align-self: center;
  transform: translateY(-4px);
}

.price-item__price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--gold);
  white-space: nowrap;
}

/* ══════════════════════════════════════════
   CONTACT
   ══════════════════════════════════════════ */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 1100px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .contact__grid { grid-template-columns: 1fr; }
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact__item {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}

.contact__icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--dark-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.contact__item:hover .contact__icon {
  border-color: var(--gold);
  background: rgba(197, 171, 107, 0.05);
}

.contact__icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
}

.contact__label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}

.contact__value {
  font-size: 0.95rem;
  color: var(--gray-light);
  font-weight: 300;
  line-height: 1.6;
}

.contact__value a {
  color: var(--gray-light);
  border-bottom: 1px solid transparent;
  transition: all 0.3s ease;
}

.contact__value a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.contact__map {
  position: relative;
  border: 1px solid var(--dark-border);
  overflow: hidden;
  min-height: 350px;
}

.contact__map iframe {
  width: 100%;
  height: 100%;
  min-height: 350px;
  border: 0;
  filter: invert(0.92) hue-rotate(180deg) brightness(0.95) contrast(0.9);
}

/* ══════════════════════════════════════════
   MENU (İçecek)
   ══════════════════════════════════════════ */
.menu-section__title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--gold);
  text-align: center;
  margin: 2.5rem 0 1.5rem;
  position: relative;
}

.menu-section__title::before,
.menu-section__title::after {
  content: '—';
  color: var(--dark-border);
  margin: 0 0.8rem;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.menu-item {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  padding: 1.2rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  user-select: none;
}

.menu-item:hover {
  border-color: rgba(197, 171, 107, 0.3);
}

.menu-item.selected {
  border-color: var(--gold);
  background: rgba(197, 171, 107, 0.06);
}

.menu-item__name {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.menu-item__desc {
  font-size: 0.75rem;
  color: var(--gray);
  font-weight: 300;
}

.google-review-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--dark-card);
  border: 1px solid var(--gold);
  padding: 1rem 2rem;
  margin-top: 3rem;
  transition: all 0.3s ease;
  cursor: pointer;
}

.google-review-btn:hover {
  background: rgba(197, 171, 107, 0.08);
  transform: translateY(-2px);
}

.google-review-btn__text {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.google-review-btn__stars {
  display: flex;
  gap: 2px;
}

.google-review-btn__stars svg {
  width: 16px;
  height: 16px;
  fill: var(--gold);
}

/* ══════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════ */
.footer {
  padding: 3rem clamp(1.5rem, 4vw, 4rem);
  border-top: 1px solid var(--dark-border);
  background: var(--black);
}

.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__copy {
  font-size: 0.75rem;
  color: var(--gray);
  font-weight: 300;
  letter-spacing: 0.05em;
}

.footer__copy span {
  color: var(--gold);
}

.footer__links {
  display: flex;
  gap: 1.5rem;
}

.footer__link {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray);
  transition: color 0.3s ease;
}

.footer__link:hover { color: var(--gold); }

/* ══════════════════════════════════════════
   ANIMATIONS
   ══════════════════════════════════════════ */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); transform-origin: top; }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--ease-out-expo);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ══════════════════════════════════════════
   PAGE HEADER (for inner pages)
   ══════════════════════════════════════════ */
.page-header {
  padding: calc(var(--nav-height) + 4rem) 2rem 4rem;
  text-align: center;
  background: var(--black-soft);
  border-bottom: 1px solid var(--dark-border);
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(197,171,107,0.03) 0%, transparent 70%);
  pointer-events: none;
}

.page-header__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 300;
  color: var(--white);
  position: relative;
}

.page-header__line {
  width: 50px;
  height: 1px;
  background: var(--gold);
  margin: 1.5rem auto 0;
}

/* ══════════════════════════════════════════
   NOISE TEXTURE OVERLAY
   ══════════════════════════════════════════ */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.015;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}