/* ============ CSS değişkenleri ve reset ============ */
:root {
  --primary: #8B5E3C;
  --primary-dark: #5C4033;
  --secondary: #F5F1E8;
  --accent: #5C7A4A;
  --surface: #FFFBF5;
  --bg: #F0E9DF;
  --text: #3E2F23;
  --text-light: #6B5D50;
  --white: #FFFFFF;

  --font-heading: 'Fraunces', Georgia, serif;
  --font-body: 'Karla', 'Segoe UI', sans-serif;

  --border-radius-organic: 24px 8px 24px 8px;
  --border-radius-organic-alt: 8px 24px 8px 24px;
  --shadow-soft: 0 8px 30px rgba(62, 47, 35, 0.1);
  --shadow-hover: 0 12px 40px rgba(62, 47, 35, 0.18);
  --ease-natural: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Kağıt dokusu (data-SVG) */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.05' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
  opacity: 0.05;
  z-index: -1;
  pointer-events: none;
}

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

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

ul {
  list-style: none;
}

.container {
  width: min(1200px, 90%);
  margin-inline: auto;
}

/* ============ Bağımsız taslak uyarısı ============ */
.notice {
  background-color: var(--primary-dark);
  color: var(--secondary);
  text-align: center;
  font-size: 0.8rem;
  padding: 0.6rem 1rem;
  letter-spacing: 0.03em;
  position: relative;
  z-index: 100;
}

/* ============ Header ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(240, 233, 223, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background-color 0.4s ease, box-shadow 0.4s ease;
}

.site-header.scrolled {
  background-color: rgba(245, 241, 232, 0.95);
  box-shadow: 0 4px 20px rgba(62, 47, 35, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1rem;
  gap: 1rem;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--primary-dark);
  letter-spacing: 0.02em;
  display: flex;
  align-items: baseline;
  gap: 0.1rem;
}

.logo span {
  color: var(--accent);
}

.primary-nav ul {
  display: flex;
  gap: 2rem;
}

.primary-nav a {
  font-weight: 500;
  color: var(--text);
  padding-bottom: 0.25rem;
  position: relative;
  transition: color 0.2s ease;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: width 0.3s var(--ease-natural);
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  width: 100%;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: var(--primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  position: relative;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--text);
  margin: 5px auto;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============ Butonlar ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s var(--ease-natural);
}

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

.btn-primary:hover,
.btn-primary:focus-visible {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(92, 64, 51, 0.25);
}

.btn-whatsapp {
  background-color: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}

.btn-whatsapp:hover,
.btn-whatsapp:focus-visible {
  background-color: #4a643b;
  border-color: #4a643b;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(92, 122, 74, 0.3);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139, 94, 60, 0.2);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

/* ============ Section başlıkları ============ */
.section-label {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 640px;
  margin-bottom: 2.5rem;
}

/* ============ Hero ============ */
.hero {
  padding: 4rem 0 5rem;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 3rem;
}

.hero-content .eyebrow {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 1.25rem;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-light);
  max-width: 480px;
  margin-bottom: 2rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.hero-rating {
  font-size: 0.95rem;
  color: var(--text-light);
}

.hero-rating strong {
  color: var(--primary);
}

.hero-image {
  position: relative;
  border-radius: 55% 45% 55% 45% / 50% 40% 60% 50%;
  overflow: hidden;
  transform: rotate(3deg);
  box-shadow: var(--shadow-soft);
  border: 4px solid var(--secondary);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 5;
  filter: sepia(0.2) saturate(1.1) brightness(1.02);
}

/* ============ Hizmetler ============ */
.services {
  padding: 5rem 0;
  background-color: var(--surface);
  border-radius: var(--border-radius-organic-alt);
  margin-inline: 2%;
  box-shadow: var(--shadow-soft);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background-color: var(--secondary);
  padding: 2rem 1.75rem;
  border-radius: var(--border-radius-organic);
  border: 1px solid rgba(139, 94, 60, 0.1);
  transition: transform 0.4s var(--ease-natural), box-shadow 0.4s var(--ease-natural);
  box-shadow: none;
}

.service-card:nth-child(odd) {
  transform: rotate(-1deg);
}

.service-card:nth-child(even) {
  transform: rotate(1deg);
}

.service-card:hover,
.service-card:focus-within {
  transform: rotate(0deg) translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.service-icon {
  width: 48px;
  height: 48px;
  color: var(--accent);
  margin-bottom: 1rem;
}

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

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.service-card p {
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 1.25rem;
}

.service-cta {
  display: inline-block;
  font-weight: 700;
  color: var(--primary);
  position: relative;
  padding-bottom: 2px;
  transition: color 0.2s ease;
}

.service-cta::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s var(--ease-natural);
}

.service-cta:hover::after,
.service-cta:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.service-cta:hover {
  color: var(--primary-dark);
}

/* ============ Süreç ============ */
.process {
  padding: 5rem 0;
}

.process-timeline {
  position: relative;
  max-width: 720px;
  margin-inline: auto;
  padding-left: 2.5rem;
}

.process-timeline::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 2px;
}

.process-step {
  position: relative;
  margin-bottom: 3rem;
  padding-left: 1.5rem;
}

.process-step:last-child {
  margin-bottom: 0;
}

.step-number {
  position: absolute;
  left: -2.5rem;
  top: 0;
  width: 32px;
  height: 32px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 2px 8px rgba(139, 94, 60, 0.3);
}

.process-step h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.process-step p {
  color: var(--text-light);
}

/* ============ Galeri ============ */
.gallery {
  padding: 5rem 0;
  background-color: var(--surface);
  border-radius: var(--border-radius-organic);
  margin-inline: 2%;
  box-shadow: var(--shadow-soft);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.gallery-item {
  border-radius: var(--border-radius-organic);
  overflow: hidden;
  background-color: var(--secondary);
  box-shadow: var(--shadow-soft);
  transition: transform 0.4s var(--ease-natural), box-shadow 0.4s var(--ease-natural);
}

.gallery-item:nth-child(2n) {
  border-radius: var(--border-radius-organic-alt);
  transform: rotate(1.5deg);
}

.gallery-item:nth-child(3n) {
  transform: rotate(-1.5deg);
  border-radius: 50% 20% 50% 20% / 30% 20% 30% 20%;
}

.gallery-item:hover,
.gallery-item:focus-visible {
  transform: rotate(0deg) translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.gallery-item img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform 0.5s var(--ease-natural);
}

.gallery-item:hover img,
.gallery-item:focus-visible img {
  transform: scale(1.05);
}

.gallery-item figcaption {
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-light);
  text-align: center;
}

/* ============ Biz Kimiz ============ */
.about {
  padding: 5rem 0;
}

.about-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 3rem;
  align-items: center;
}

.about-image {
  border-radius: 40% 60% 50% 50% / 40% 40% 60% 60%;
  overflow: hidden;
  transform: rotate(-3deg);
  box-shadow: var(--shadow-soft);
  border: 4px solid var(--secondary);
}

.about-image img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.about-content p {
  margin-bottom: 1rem;
  color: var(--text-light);
}

.about-content .section-title {
  color: var(--text);
  margin-bottom: 1.25rem;
}

.about-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* ============ İletişim ============ */
.contact {
  padding: 5rem 0;
  background-color: var(--surface);
  border-radius: var(--border-radius-organic-alt);
  margin-inline: 2%;
  box-shadow: var(--shadow-soft);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.contact-info p:not(.section-label) {
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.contact-list {
  margin-top: 1.5rem;
}

.contact-list li {
  padding: 0.4rem 0;
  font-size: 1.05rem;
}

.contact-list strong {
  color: var(--text);
}

.contact-list a {
  color: var(--primary);
  font-weight: 700;
  transition: color 0.2s ease;
}

.contact-list a:hover,
.contact-list a:focus-visible {
  color: var(--primary-dark);
}

.contact-map {
  background-color: var(--secondary);
  padding: 2rem;
  border-radius: var(--border-radius-organic);
  border: 1px dashed var(--primary);
  text-align: center;
}

.contact-map p {
  margin-bottom: 1.5rem;
  color: var(--text-light);
}

/* ============ Demo Formu ============ */
.demo-form-section {
  padding: 5rem 0;
}

.demo-form {
  background-color: var(--secondary);
  padding: 2.5rem;
  border-radius: var(--border-radius-organic);
  max-width: 600px;
  margin-inline: auto;
  border: 1px solid rgba(139, 94, 60, 0.1);
  box-shadow: var(--shadow-soft);
}

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

.form-group label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(139, 94, 60, 0.2);
  border-radius: 8px;
  background-color: var(--surface);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(92, 122, 74, 0.15);
}

.demo-form .btn {
  width: 100%;
  margin-top: 0.5rem;
}

.form-note {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-light);
}

/* Form onay mesajı */
.form-success {
  text-align: center;
  padding: 1.5rem;
  background-color: var(--accent);
  color: var(--white);
  border-radius: var(--border-radius-organic);
  font-weight: 700;
  margin-top: 1rem;
  display: none;
}

/* ============ Footer ============ */
footer {
  padding: 2rem 0 6rem;
  background-color: var(--primary-dark);
  color: var(--secondary);
  text-align: center;
}

footer .container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

footer a {
  color: var(--secondary);
  text-decoration: underline;
  transition: color 0.2s ease;
}

footer a:hover,
footer a:focus-visible {
  color: var(--white);
}

/* ============ Mobil alt bar ============ */
.mobile-actions {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  grid-template-columns: 1fr 1fr;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.mobile-actions a {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--white);
}

.mobile-action-call {
  background-color: var(--primary);
}

.mobile-action-wa {
  background-color: var(--accent);
}

.mobile-actions a:hover,
.mobile-actions a:focus-visible {
  filter: brightness(1.1);
}

/* ============ Reveal animasyonu (JS ile) ============ */
.js .reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-natural), transform 0.7s var(--ease-natural);
}

.js .reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

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

/* ============ Responsive ============ */
@media (max-width: 992px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-image {
    max-width: 460px;
    margin-inline: auto;
  }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-image {
    max-width: 460px;
    margin-inline: auto;
  }

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

@media (max-width: 768px) {
  .primary-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 320px;
    height: 100vh;
    background-color: var(--surface);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    transition: right 0.4s var(--ease-natural);
    z-index: 90;
    padding: 5rem 2rem;
  }

  .primary-nav.open {
    right: 0;
  }

  .primary-nav ul {
    flex-direction: column;
    gap: 1.5rem;
  }

  .primary-nav a {
    font-size: 1.2rem;
  }

  .nav-toggle {
    display: block;
  }

  .header-actions .btn {
    display: none;
  }

  /* Mobil alt bar görünür */
  .mobile-actions {
    display: grid;
  }

  footer {
    padding-bottom: 6rem;
  }

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

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

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .demo-form {
    padding: 1.5rem;
  }

  .hero {
    padding-top: 2rem;
  }
}

@media (max-width: 480px) {
  .container {
    width: 92%;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .hero-content h1 {
    font-size: 2.2rem;
  }

  .hero-rating {
    font-size: 0.85rem;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .about-cta .btn {
    width: 100%;
  }

  .contact-map .btn {
    width: 100%;
  }
}

/* Outreach demo disclosure — otomatik kaldırmayın. */
.outreach-demo-notice{position:relative;z-index:9999;width:100%;padding:8px 16px;background:#111;color:#fff;font:600 12px/1.4 Arial,sans-serif;text-align:center;letter-spacing:.01em}