/* ===================================================
   FRANZO — Premium Cafe Website
   style.css  |  Renk Teması: Gri (RAL 7040) & Beyaz
   =================================================== */

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

:root {
  /* RAL 7040 Window Grey: #9DA8A4 */
  --clr-bg:          #FAFAF8;              /* neredeyse saf beyaz zemin */
  --clr-surface:     #F3F3F0;              /* hafif gri yüzey */
  --clr-card:        #ECEAE7;              /* kart arkaplanı */
  --clr-border:      rgba(157,168,164,0.2);/* RAL7040 tabanlı border */
  --clr-border-dark: rgba(157,168,164,0.4);

  --clr-text:        #1E1E1C;              /* ana metin - koyu */
  --clr-text-dim:    rgba(30,30,28,0.5);   /* soluk metin */
  --clr-text-light:  rgba(30,30,28,0.35);  /* çok soluk */

  --clr-accent:      #9DA8A4;             /* RAL 7040 Window Grey */
  --clr-accent-dk:   #6E7B77;             /* koyu gri vurgu */
  --clr-accent-lt:   #BEC7C3;             /* açık gri vurgu */
  --clr-white:       #FFFFFF;

  /* Hero ve koyu bölümler için */
  --clr-dark-bg:     #18201E;
  --clr-dark-text:   #F0EDE8;

  /* Typography */
  --font-serif:    'League Spartan', system-ui, sans-serif;
  --font-display:  'League Spartan', system-ui, sans-serif;
  --font-sans:     'League Spartan', system-ui, sans-serif;

  /* Spacing */
  --section-pad: clamp(5rem, 10vw, 9rem);

  /* Transitions */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

/* ===================================================
   NAVBAR
   =================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: background 0.6s var(--ease), padding 0.4s var(--ease), backdrop-filter 0.6s;
}

.navbar.scrolled {
  background: rgba(250, 250, 248, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1rem 0;
  border-bottom: 1px solid var(--clr-border);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Navbar üstteyken (hero üzerinde) yazı beyaz, scroll sonrası koyu */
.logo-text {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-white);
  transition: color 0.4s var(--ease);
}

.navbar.scrolled .logo-text {
  color: var(--clr-text);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  transition: color 0.3s;
  position: relative;
}

.navbar.scrolled .nav-link {
  color: var(--clr-text-dim);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--clr-accent);
  transition: width 0.35s var(--ease);
}

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

.navbar.scrolled .nav-link:hover {
  color: var(--clr-accent-dk) !important;
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--clr-white);
  transition: all 0.3s var(--ease), background 0.4s;
}

.navbar.scrolled .nav-toggle span {
  background: var(--clr-text);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* MOBILE MENU */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(250, 250, 248, 0.98);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s;
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu ul {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.mobile-link {
  font-family: var(--font-display);
  font-size: clamp(2rem, 8vw, 3.5rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--clr-text);
  transition: color 0.3s;
}

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

/* ===================================================
   HERO  (koyu kalır — fotoğraf arka planı var)
   =================================================== */
.hero {
  position: relative;
  height: 100svh;
  min-height: 700px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  animation: heroZoom 12s var(--ease) forwards;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(18, 24, 22, 0.84) 0%,
    rgba(18, 24, 22, 0.52) 55%,
    rgba(18, 24, 22, 0.35) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 clamp(1.5rem, 8vw, 8rem);
  max-width: 900px;
  animation: heroFadeIn 1.2s var(--ease-out) 0.3s both;
}

@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-eyebrow {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-accent-lt);
  margin-bottom: 1.25rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--clr-white);
  margin-bottom: 1.5rem;
}

.hero-title em {
  font-style: normal;
  font-weight: 300;
  color: var(--clr-accent-lt);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(240, 237, 232, 0.65);
  font-weight: 300;
  letter-spacing: 0.04em;
  margin-bottom: 2.5rem;
}

.hero-cta {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  border: 1px solid var(--clr-accent);
  color: var(--clr-accent-lt);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: background 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s;
}

.hero-cta:hover {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: var(--clr-white);
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  animation: heroFadeIn 1.2s var(--ease-out) 1s both;
}

.hero-scroll span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(240,237,232,0.45);
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--clr-accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.45; transform: scaleY(1); }
  50%       { opacity: 1;    transform: scaleY(1.1); }
}

/* ===================================================
   MARQUEE
   =================================================== */
.marquee-section {
  overflow: hidden;
  border-top: 1px solid var(--clr-border-dark);
  border-bottom: 1px solid var(--clr-border-dark);
  padding: 1.1rem 0;
  background: var(--clr-surface);
}

.marquee-track {
  display: flex;
  gap: 2rem;
  align-items: center;
  white-space: nowrap;
  animation: marquee 24s linear infinite;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.marquee-track span {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--clr-text-dim);
}

.marquee-track .dot {
  color: var(--clr-accent);
  letter-spacing: 0;
}

/* ===================================================
   TYPOGRAPHY HELPERS
   =================================================== */
.section-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-accent-dk);
  margin-bottom: 1.25rem;
}

.section-tag.light {
  color: var(--clr-accent-lt);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--clr-text);
  margin-bottom: 1.75rem;
}

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

.section-title em {
  font-style: normal;
  font-weight: 300;
  color: var(--clr-accent);
}

.body-text {
  font-size: clamp(0.95rem, 1.5vw, 1.05rem);
  color: var(--clr-text-dim);
  line-height: 1.85;
  margin-bottom: 1.25rem;
}

/* ===================================================
   STORY
   =================================================== */
.story {
  padding: var(--section-pad) 0;
  background: var(--clr-bg);
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
}

.story-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--clr-border-dark);
}

.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--clr-accent-dk);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-text-light);
}

.story-image {
  position: relative;
  height: clamp(400px, 60vw, 680px);
  overflow: hidden;
}

.story-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease);
}

.story-image:hover img {
  transform: scale(1.04);
}

.story-image-tag {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: rgba(250, 250, 248, 0.88);
  backdrop-filter: blur(12px);
  border: 1px solid var(--clr-border-dark);
  padding: 0.5rem 1rem;
}

.story-image-tag span {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-accent-dk);
}

/* ===================================================
   EXPERIENCE  (koyu bölüm kalır)
   =================================================== */
.experience {
  position: relative;
  padding: var(--section-pad) 0;
  overflow: hidden;
}

.experience-bg {
  position: absolute;
  inset: 0;
}

.experience-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.18) saturate(0.4);
}

.exp-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(18,24,22,0.7), rgba(18,24,22,0.85));
}

.experience .container {
  position: relative;
  z-index: 2;
}

.exp-header {
  text-align: center;
  margin-bottom: 4rem;
}

.exp-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.exp-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(157, 168, 164, 0.2);
  backdrop-filter: blur(10px);
  padding: 2rem 1.5rem 2.25rem;
  transition: border-color 0.35s, transform 0.35s var(--ease), background 0.35s;
}

.exp-card:hover {
  border-color: rgba(157, 168, 164, 0.5);
  transform: translateY(-6px);
  background: rgba(255,255,255,0.09);
}

.exp-card-icon {
  width: 2.5rem;
  height: 2.5rem;
  color: var(--clr-accent);
  margin-bottom: 1.25rem;
}

.exp-card-icon svg {
  width: 100%;
  height: 100%;
}

.exp-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--clr-white);
  margin-bottom: 0.75rem;
}

.exp-card p {
  font-size: 0.88rem;
  color: rgba(240, 237, 232, 0.55);
  line-height: 1.75;
}

/* ===================================================
   CRAFT
   =================================================== */
.craft {
  padding: var(--section-pad) 0;
  background: var(--clr-surface);
}

.craft-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
}

.craft-image {
  height: clamp(400px, 55vw, 650px);
  overflow: hidden;
  position: relative;
}

.craft-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease);
}

.craft-image:hover img {
  transform: scale(1.04);
}

/* ===================================================
   GALLERY
   =================================================== */
.gallery {
  padding: var(--section-pad) 0;
  background: var(--clr-bg);
}

.gallery-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: 280px 280px;
  gap: 0.75rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}

.gallery-item:hover img {
  transform: scale(1.07);
}

.gallery-item.large {
  grid-column: 1 / 7;
  grid-row: 1 / 3;
}

.gallery-item:nth-child(2) { grid-column: 7 / 10; grid-row: 1 / 2; }
.gallery-item:nth-child(3) { grid-column: 10 / 13; grid-row: 1 / 2; }
.gallery-item:nth-child(4) { grid-column: 7 / 10; grid-row: 2 / 3; }
.gallery-item:nth-child(5) { grid-column: 10 / 13; grid-row: 2 / 3; }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
  transition: background 0.4s;
}

.gallery-item:hover .gallery-overlay {
  background: rgba(157, 168, 164, 0.25);
}

.gallery-overlay span {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-white);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.35s, transform 0.35s var(--ease);
}

.gallery-item:hover .gallery-overlay span {
  opacity: 1;
  transform: translateY(0);
}

/* ===================================================
   LOCATION
   =================================================== */
.location {
  padding: var(--section-pad) 0;
  background: var(--clr-surface);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 7vw, 7rem);
  align-items: start;
}

.location-details {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 0.5rem;
}

.location-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.location-icon {
  width: 1.4rem;
  height: 1.4rem;
  flex-shrink: 0;
  color: var(--clr-accent);
  margin-top: 0.1rem;
}

.location-icon svg {
  width: 100%;
  height: 100%;
}

.location-item h4 {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent-dk);
  margin-bottom: 0.35rem;
}

.location-item p {
  font-size: 0.95rem;
  color: var(--clr-text-dim);
  line-height: 1.65;
}

.location-map {
  height: clamp(350px, 50vw, 550px);
  overflow: hidden;
  border: 1px solid var(--clr-border-dark);
}

.map-wrapper {
  width: 100%;
  height: 100%;
  filter: grayscale(1) brightness(0.85) contrast(1.05);
  transition: filter 0.5s;
}

.map-wrapper:hover {
  filter: grayscale(0.5) brightness(0.95);
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
}

/* ===================================================
   FOOTER
   =================================================== */
.footer {
  background: var(--clr-dark-bg);
  border-top: 1px solid rgba(157, 168, 164, 0.15);
  padding: 3.5rem 0 2rem;
}

.footer .logo-text {
  color: var(--clr-white);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.footer-brand p {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(240, 237, 232, 0.4);
  margin-top: 0.25rem;
}

.footer-tagline p {
  font-size: 0.78rem;
  color: rgba(240, 237, 232, 0.4);
}

.footer-links {
  display: flex;
  gap: 1.75rem;
}

.footer-links a {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(240, 237, 232, 0.4);
  transition: color 0.3s;
}

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

.footer-divider {
  height: 1px;
  background: rgba(157, 168, 164, 0.12);
  margin-bottom: 1.5rem;
}

.footer-copy {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  color: rgba(240, 237, 232, 0.3);
  text-align: center;
}

.footer-powered {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: lowercase;
  color: rgba(240, 237, 232, 0.15);
}

.footer-powered a {
  color: rgba(240, 237, 232, 0.18);
  text-decoration: none;
  transition: color 0.35s var(--ease);
}

.footer-powered a:hover {
  color: rgba(157, 168, 164, 0.55);
}

/* ===================================================
   SCROLL REVEAL ANIMATIONS
   =================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

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

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }

  .gallery-item.large {
    grid-column: 1 / 3;
    grid-row: auto;
    height: 320px;
  }

  .gallery-item:nth-child(2),
  .gallery-item:nth-child(3),
  .gallery-item:nth-child(4),
  .gallery-item:nth-child(5) {
    grid-column: auto;
    grid-row: auto;
    height: 240px;
  }
}

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

  .nav-toggle {
    display: flex;
  }

  .story-grid,
  .craft-grid,
  .location-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .story-image,
  .craft-image {
    height: 300px;
    order: -1;
  }

  .craft-image {
    order: 0;
  }

  .story-stats {
    flex-direction: column;
    gap: 1.5rem;
  }

  .exp-cards {
    grid-template-columns: 1fr;
  }

  .location-map {
    height: 300px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-item.large,
  .gallery-item:nth-child(2),
  .gallery-item:nth-child(3),
  .gallery-item:nth-child(4),
  .gallery-item:nth-child(5) {
    grid-column: auto;
    height: 220px;
  }
}