/* ============================================================
   EMBEFORM — Light Industrial B2B Catalog
   Inspired by IMKA / IDL / Ambalajsan:
   clean white · soft gray · navy trust · teal tags · orange CTA
   ============================================================ */

:root {
  --bg: #f7f9fb;
  --bg-soft: #eef3f6;
  --white: #ffffff;
  --navy: #1a3a52;
  --navy-2: #244b68;
  --ink: #1c2834;
  --muted: #5a6b7a;
  --muted-2: #8a98a6;
  --line: #e2e8ee;
  --line-2: #cfd8e1;
  --orange: #f07c1a;
  --orange-2: #d96a0f;
  --orange-soft: rgba(240, 124, 26, 0.1);
  --teal: #1a9b84;
  --teal-2: #0f7a68;
  --teal-soft: rgba(26, 155, 132, 0.12);
  /* IMKA-benzeri hero yeşili */
  --imka-green: #2d9a3e;
  --imka-green-2: #248a34;
  --wa: #25d366;
  --shadow-sm: 0 1px 3px rgba(26, 58, 82, 0.05), 0 4px 14px rgba(26, 58, 82, 0.04);
  --shadow: 0 8px 28px rgba(26, 58, 82, 0.08);
  --shadow-lg: 0 18px 48px rgba(26, 58, 82, 0.11);
  --radius: 10px;
  --radius-lg: 14px;
  --font-display: "Outfit", system-ui, sans-serif;
  --font-body: "Source Sans 3", system-ui, sans-serif;
  --container: 1160px;
  --header-h: 74px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  max-width: 100%;
}

body.modal-open {
  overflow: hidden;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 0.45em;
  font-weight: 600;
  color: var(--navy);
}

p {
  margin: 0 0 1em;
}

code {
  font-size: 0.86em;
  background: var(--bg-soft);
  color: var(--teal-2);
  padding: 0.12em 0.4em;
  border-radius: 4px;
  border: 1px solid var(--line);
}

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

/* Hero/content hizası: .container üzerine max-width koyma — metin bloğunu çocukta sınırla */
.container.hero-slide__inner,
.container.page-hero__inner {
  max-width: none;
}

/* —— Topbar —— */
.topbar {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.8125rem;
}

.topbar__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 38px;
}

.topbar__item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: color 0.2s;
}

.topbar__item:hover {
  color: #fff;
}

.topbar__wa {
  margin-left: auto;
  color: #6ee7b7;
  font-weight: 600;
}

.topbar__wa:hover {
  color: #a7f3d0;
}

@media (max-width: 640px) {
  .topbar__hide-sm {
    display: none;
  }
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(26, 58, 82, 0.04);
}

.site-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--imka-green), var(--teal) 55%, var(--navy));
  pointer-events: none;
}

/* Anasayfa: sabit şeffaf header (absolute→fixed geçişi kayma yapmaz) */
.page-home .site-header--home {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: none;
  transition: background 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.page-home .site-header--home::before {
  opacity: 0.85;
}

.page-home .site-header--home.is-scrolled {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 24px rgba(26, 58, 82, 0.06);
}

.page-home .site-header--home.is-scrolled::before {
  opacity: 1;
}

.page-home .site-header--home .logo__text {
  color: #fff;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.55);
}

.page-home .site-header--home .logo__text span {
  color: #7dff8a;
}

.page-home .site-header--home.is-scrolled .logo__text {
  color: var(--navy);
  text-shadow: none;
}

.page-home .site-header--home.is-scrolled .logo__text span {
  color: var(--teal);
}

.page-home .site-header--home .nav-link {
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.015em;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.55);
}

.page-home .site-header--home .nav-link:hover,
.page-home .site-header--home .nav-link.is-active {
  color: #fff;
}

.page-home .site-header--home .nav-link.is-active::after {
  background: #fff;
  height: 2px;
  bottom: 0.12rem;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.35);
}

.page-home .site-header--home.is-scrolled .nav-link {
  color: var(--navy);
  text-shadow: none;
}

.page-home .site-header--home.is-scrolled .nav-link:hover,
.page-home .site-header--home.is-scrolled .nav-link.is-active {
  color: var(--teal);
}

.page-home .site-header--home.is-scrolled .nav-link.is-active::after {
  background: var(--teal);
  box-shadow: none;
}

.page-home .site-header--home .header-mail {
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  font-weight: 600;
}

.page-home .site-header--home .header-mail:hover {
  color: #fff;
}

.page-home .site-header--home.is-scrolled .header-mail {
  color: var(--muted);
  text-shadow: none;
}

.page-home .site-header--home.is-scrolled .header-mail:hover {
  color: var(--teal);
}

.page-home .site-header--home .menu-toggle {
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.12);
}

.page-home .site-header--home .menu-toggle span {
  background: #fff;
}

.page-home .site-header--home.is-scrolled .menu-toggle {
  border-color: var(--line);
  background: var(--white);
}

.page-home .site-header--home.is-scrolled .menu-toggle span {
  background: var(--navy);
}

.page-home .site-header--home .header-cta {
  background: var(--imka-green);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.28);
  font-weight: 700;
}

.page-home .site-header--home .header-cta:hover {
  background: var(--imka-green-2);
}

.page-home .site-header--home.is-scrolled .header-cta {
  box-shadow: 0 6px 20px rgba(26, 155, 132, 0.28);
  background: var(--teal);
}

.page-home .site-header--home .mobile-nav {
  background: rgba(8, 20, 30, 0.96);
  border-top-color: rgba(255, 255, 255, 0.12);
}

.page-home .site-header--home.is-scrolled .mobile-nav {
  background: var(--white);
  border-top-color: var(--line);
}

.page-home .site-header--home .mobile-nav .nav-link {
  color: #fff;
  text-shadow: none;
}

.page-home .site-header--home.is-scrolled .mobile-nav .nav-link {
  color: var(--navy);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  min-height: 76px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}

.logo__mark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: linear-gradient(145deg, var(--teal) 0%, var(--navy) 100%);
  position: relative;
  box-shadow: 0 4px 14px rgba(26, 155, 132, 0.28);
}

.logo__mark::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 2px solid rgba(255, 255, 255, 0.92);
  border-radius: 3px;
  border-top-width: 4px;
}

.logo__text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: -0.03em;
  color: var(--navy);
  line-height: 1;
}

.logo__text span {
  color: var(--teal);
}

.nav {
  display: none;
  align-items: center;
  gap: 0.05rem;
  margin-left: auto;
}

.nav-link {
  padding: 0.65rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy-2);
  border-radius: 0;
  position: relative;
  transition: color 0.2s;
  background: transparent;
}

.nav-link:hover {
  color: var(--teal);
  background: transparent;
}

.nav-link.is-active {
  color: var(--navy);
  background: transparent;
}

.nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 0.18rem;
  height: 2px;
  background: var(--imka-green);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: 0.35rem;
  padding-left: 0.85rem;
  border-left: 1px solid var(--line);
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.18rem;
  border-radius: 999px;
  background: rgba(26, 58, 82, 0.06);
  border: 1px solid var(--line);
}

.page-home .site-header--home:not(.is-scrolled) .lang-switch {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.28);
}

.lang-switch__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.28rem;
  border: 0;
  background: transparent;
  color: var(--navy);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.page-home .site-header--home:not(.is-scrolled) .lang-switch__btn {
  color: rgba(255, 255, 255, 0.88);
}

.lang-switch__btn.is-active {
  background: var(--white);
  color: var(--navy);
  box-shadow: 0 1px 4px rgba(26, 58, 82, 0.12);
}

.page-home .site-header--home:not(.is-scrolled) .lang-switch__btn.is-active {
  background: rgba(255, 255, 255, 0.95);
  color: var(--navy);
}

.lang-switch__flag {
  font-size: 0.95rem;
  line-height: 1;
}

.lang-switch__code {
  line-height: 1;
}

.mobile-nav__lang {
  padding: 0.5rem 0.75rem 0.85rem;
}

.mobile-nav__lang .lang-switch {
  width: 100%;
  justify-content: center;
}

.page-home .site-header--home:not(.is-scrolled) .header-actions {
  border-left-color: rgba(255, 255, 255, 0.22);
}

.header-mail {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--muted);
  display: none;
}

.header-mail:hover {
  color: var(--teal);
}

@media (max-width: 1100px) {
  .header-mail {
    display: none !important;
  }
}

.header-cta {
  display: none;
  border-radius: 6px;
  padding: 0.55rem 1.05rem;
}

.menu-toggle {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 8px;
  display: grid;
  place-content: center;
  gap: 5px;
  cursor: pointer;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--navy);
}

.mobile-nav {
  display: grid;
  gap: 0.2rem;
  padding: 0.75rem 1.25rem 1.35rem;
  border-top: 1px solid var(--line);
  background: var(--white);
}

.mobile-nav .nav-link {
  display: block;
  padding: 0.9rem 0.75rem;
}

.mobile-nav .nav-link.is-active::after {
  display: none;
}

.mobile-nav[hidden] {
  display: none;
}

@media (min-width: 960px) {
  .nav {
    display: flex;
  }
  .header-cta {
    display: inline-flex;
  }
  .menu-toggle,
  .mobile-nav {
    display: none !important;
  }
}

@media (max-width: 640px) {
  .topbar__hide-sm {
    display: none !important;
  }

  .header-actions {
    border-left: 0;
    padding-left: 0;
  }
}

/* —— Hero slider (animated crossfade + ken burns + text reveal) —— */
.hero-slider {
  position: relative;
  background: #0c1c26;
  overflow: hidden;
  min-height: 100vh;
  min-height: 100dvh;
  isolation: isolate;
  contain: layout paint;
}

.hero-slider__track {
  position: relative;
  min-height: inherit;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  display: grid;
  align-items: center;
  z-index: 0;
  transition: opacity 1.1s cubic-bezier(0.4, 0, 0.2, 1), visibility 1.1s;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 2;
}

.hero-slide.is-leaving {
  opacity: 0;
  visibility: visible;
  z-index: 1;
  pointer-events: none;
}

.hero-slide__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center right;
  transform: scale(1.04);
  transform-origin: center center;
  transition: filter 1s ease;
  filter: brightness(0.92) saturate(1.05);
  backface-visibility: hidden;
}

.hero-slide.is-active .hero-slide__media {
  animation: heroKenBurns 7s ease-out forwards;
  filter: brightness(1) saturate(1.08);
}

.hero-slide.is-leaving .hero-slide__media {
  transform: scale(1.08);
  filter: brightness(0.75);
  animation: none;
}

@keyframes heroKenBurns {
  from {
    transform: scale(1.04);
  }
  to {
    transform: scale(1.12);
  }
}

.hero-slide__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 16, 26, 0.62) 0%, rgba(6, 16, 26, 0.18) 18%, transparent 32%),
    linear-gradient(100deg, rgba(8, 22, 32, 0.82) 0%, rgba(8, 22, 32, 0.45) 42%, rgba(8, 22, 32, 0.18) 100%),
    linear-gradient(to top, rgba(8, 22, 32, 0.55) 0%, transparent 38%);
  pointer-events: none;
}

.hero-slide__inner {
  position: relative;
  z-index: 2;
  padding: 7.5rem 0 7rem;
  color: #fff;
}

.hero-slide__copy {
  max-width: 38rem;
}

.hero-slide__title,
.hero-slide__lead,
.hero-slide__cta,
.hero-slide__foot {
  opacity: 0;
  transform: translateY(28px);
}

.hero-slide.is-active .hero-slide__title {
  animation: heroTextIn 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.18s both;
}

.hero-slide.is-active .hero-slide__lead {
  animation: heroTextIn 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.32s both;
}

.hero-slide.is-active .hero-slide__cta {
  animation: heroTextIn 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.46s both;
}

.hero-slide.is-active .hero-slide__foot {
  animation: heroTextIn 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.58s both;
}

.hero-slide.is-leaving .hero-slide__title,
.hero-slide.is-leaving .hero-slide__lead,
.hero-slide.is-leaving .hero-slide__cta,
.hero-slide.is-leaving .hero-slide__foot {
  animation: heroTextOut 0.45s ease both;
}

@keyframes heroTextIn {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroTextOut {
  to {
    opacity: 0;
    transform: translateY(-16px);
  }
}

.hero-slide__title {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 7.5vw, 4.6rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.02;
  margin: 0 0 1.15rem;
  color: #fff;
}

.hero-slide__title span {
  color: var(--imka-green);
}

.hero-slide__lead {
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 2vw, 1.15rem);
  line-height: 1.65;
  max-width: 32rem;
  margin: 0 0 1.85rem;
}

.hero-slide__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn--hero-primary {
  background: var(--imka-green);
  color: #fff;
  border-color: var(--imka-green);
  border-radius: 4px;
  padding: 0.95rem 1.55rem;
  box-shadow: none;
}

.btn--hero-primary:hover {
  background: var(--imka-green-2);
  border-color: var(--imka-green-2);
  color: #fff;
}

.btn--hero-ghost {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.85);
  border-radius: 4px;
  padding: 0.95rem 1.55rem;
}

.btn--hero-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #fff;
  color: #fff;
}

.hero-slide__foot {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2.75rem;
  z-index: 2;
  margin: 0;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  pointer-events: none;
}

.hero-slider__progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 6;
  height: 3px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.hero-slider__progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--imka-green), #7dff8a);
  transform-origin: left center;
}

.hero-slider__progress-bar.is-running {
  animation: heroProgress var(--hero-duration, 6s) linear forwards;
}

@keyframes heroProgress {
  from {
    width: 0%;
  }
  to {
    width: 100%;
  }
}

.hero-slider__controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 1.15rem;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0 1.25rem;
}

.hero-slider__dots {
  display: flex;
  gap: 0.45rem;
}

.hero-slider__dots button {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  border: 0;
  padding: 0;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: width 0.35s, background 0.35s, transform 0.25s;
}

.hero-slider__dots button.is-active {
  width: 28px;
  background: var(--imka-green);
  transform: scaleY(1.05);
}

.hero-slider__arrow {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(6px);
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}

.hero-slider__arrow:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: #fff;
  transform: scale(1.06);
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide,
  .hero-slide__media,
  .hero-slide__title,
  .hero-slide__lead,
  .hero-slide__cta,
  .hero-slide__foot,
  .hero-slider__progress-bar {
    animation: none !important;
    transition: opacity 0.3s ease !important;
  }

  .hero-slide__media {
    transform: none;
    inset: 0;
    width: 100%;
    height: 100%;
  }

  .hero-slide.is-active .hero-slide__title,
  .hero-slide.is-active .hero-slide__lead,
  .hero-slide.is-active .hero-slide__cta,
  .hero-slide.is-active .hero-slide__foot {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 720px) {
  .hero-slide__media {
    object-position: center center;
  }

  .hero-slide__inner {
    padding: 6.5rem 0 6rem;
  }

  .hero-slide__foot {
    bottom: 3.5rem;
    letter-spacing: 0.16em;
    font-size: 0.65rem;
    padding: 0 1rem;
  }
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.4rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s;
  text-align: center;
  white-space: nowrap;
  max-width: 100%;
}

@media (max-width: 520px) {
  .btn {
    white-space: normal;
  }
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--sm {
  padding: 0.5rem 0.95rem;
  font-size: 0.8125rem;
}

.btn--accent {
  background: var(--teal);
  color: #fff;
  box-shadow: 0 6px 20px rgba(26, 155, 132, 0.28);
}

.btn--accent:hover {
  background: var(--teal-2);
}

.btn--primary {
  background: var(--navy);
  color: #fff;
  box-shadow: 0 6px 20px rgba(15, 42, 68, 0.2);
}

.btn--primary:hover {
  background: var(--navy-2);
}

.btn--outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.45);
  color: #fff;
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.btn--outline-dark {
  background: var(--white);
  border-color: var(--line);
  color: var(--navy);
  box-shadow: var(--shadow-sm);
}

.btn--outline-dark:hover {
  border-color: var(--navy);
  box-shadow: var(--shadow);
}

.btn--ghost {
  background: var(--bg-soft);
  color: var(--navy);
  border-color: var(--line);
}

.btn--ghost:hover {
  background: var(--line);
}

.btn--wa {
  background: var(--wa);
  color: #fff;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.3);
}

.btn--wa:hover {
  filter: brightness(1.05);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* —— Strip —— */
.strip {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  max-width: 100%;
  contain: paint;
}

.strip__inner {
  display: flex;
  gap: 2.5rem;
  padding: 0.95rem 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  animation: stripMove 30s linear infinite;
  width: max-content;
  will-change: transform;
}

.strip__inner span {
  display: inline-flex;
  align-items: center;
  gap: 2.5rem;
  flex-shrink: 0;
}

.strip__inner span::after {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
}

@keyframes stripMove {
  from {
    transform: translate3d(0, 0, 0);
  }
  to {
    transform: translate3d(-50%, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .strip__inner {
    animation: none;
  }
}

/* —— Sections —— */
.section {
  padding: 5rem 0;
}

.section--dark,
.section--glow {
  background: var(--bg);
}

.section--surface {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  max-width: 40rem;
  margin-bottom: 2.75rem;
}

.section-head--row {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 1.25rem;
  max-width: none;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.65rem;
}

.section-title {
  font-size: clamp(1.85rem, 3.8vw, 2.55rem);
  margin-bottom: 0.55rem;
}

.section-lead {
  color: var(--muted);
  margin: 0;
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.65;
}

/* —— Category cards —— */
.cat-grid {
  display: grid;
  gap: 1.35rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .cat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .cat-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .cat-grid--catalog {
    grid-template-columns: repeat(3, 1fr);
  }
}

.catalog-back {
  margin: 0 0 1.25rem;
}

.catalog-back a {
  font-weight: 700;
  color: var(--teal);
  font-size: 0.95rem;
}

.catalog-back a:hover {
  color: var(--orange);
}

/* —— Catalog sidebar layout —— */
.catalog-layout {
  display: grid;
  gap: 1.75rem;
}

@media (min-width: 900px) {
  .catalog-layout {
    grid-template-columns: 260px 1fr;
    gap: 2rem;
    align-items: start;
  }
}

.catalog-sidebar {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.15rem;
  position: sticky;
  top: calc(var(--header-h) + 48px);
}

.catalog-sidebar__head h2 {
  font-size: 1rem;
  margin: 0 0 0.85rem;
  color: var(--navy);
}

.search-field--sidebar {
  max-width: none;
  margin-bottom: 0.85rem;
}

.catalog-sidebar__nav {
  display: grid;
  gap: 0.25rem;
}

.sidebar-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.7rem 0.8rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted);
  border: 1px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.sidebar-link em {
  font-style: normal;
  font-size: 0.72rem;
  background: var(--bg-soft);
  color: var(--muted-2);
  padding: 0.12rem 0.45rem;
  border-radius: 999px;
}

.sidebar-link:hover {
  background: var(--bg);
  color: var(--navy);
}

.sidebar-link.is-active {
  background: rgba(26, 155, 132, 0.1);
  color: var(--teal-2);
  border-color: rgba(26, 155, 132, 0.25);
}

.sidebar-link.is-active em {
  background: rgba(26, 155, 132, 0.18);
  color: var(--teal-2);
}

.catalog-main {
  min-width: 0;
}

/* —— Product detail —— */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted-2);
  margin-bottom: 0.75rem;
}

.breadcrumb a {
  color: var(--teal);
  font-weight: 600;
}

.breadcrumb a:hover {
  color: var(--orange);
}

.detail-grid {
  display: grid;
  gap: 2rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

@media (min-width: 860px) {
  .detail-grid {
    grid-template-columns: 1.05fr 1fr;
  }
}

.detail-media {
  background: var(--bg-soft);
  min-height: 280px;
}

.detail-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 320px;
}

.detail-info {
  padding: 1.75rem 1.75rem 2rem;
}

.detail-info__cat {
  margin: 0.35rem 0 0.5rem;
  font-size: 0.9rem;
}

.detail-info__cat a {
  color: var(--muted);
  font-weight: 600;
}

.detail-info__cat a:hover {
  color: var(--teal);
}

.detail-info__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 0.75rem;
}

.detail-info__desc {
  color: var(--muted);
  margin-bottom: 1rem;
}

.detail-specs {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.detail-specs h3 {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.detail-related {
  margin-top: 3rem;
}

.eyebrow {
  color: var(--teal);
}

.cat-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.28s, box-shadow 0.28s, border-color 0.28s;
}

.cat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #c8d2dc;
}

.cat-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-soft);
}

.cat-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.cat-card:hover .cat-card__media img {
  transform: scale(1.05);
}

.cat-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 42, 68, 0.45), transparent 50%);
  pointer-events: none;
}

.cat-card__count {
  position: absolute;
  left: 0.85rem;
  bottom: 0.85rem;
  z-index: 1;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(15, 42, 68, 0.7);
  backdrop-filter: blur(6px);
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
}

.cat-card__body {
  padding: 1.2rem 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.cat-card__title {
  font-size: 1.2rem;
  margin: 0 0 0.4rem;
}

.cat-card__desc {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0 0 1rem;
  flex: 1;
}

.cat-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--teal);
}

.cat-card__cta svg {
  transition: transform 0.2s;
}

.cat-card:hover .cat-card__cta svg {
  transform: translateX(3px);
}

/* —— Product cards —— */
.product-grid {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.28s, box-shadow 0.28s, border-color 0.28s;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: #c8d2dc;
}

.product-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--bg-soft);
  overflow: hidden;
  display: block;
}

.product-card__title a {
  color: inherit;
}

.product-card__title a:hover {
  color: var(--teal);
}

.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.product-card:hover .product-card__media img {
  transform: scale(1.04);
}

.product-card__zoom {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

.product-card__badge {
  position: absolute;
  top: 0.8rem;
  left: 0.8rem;
  z-index: 2;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--orange);
  color: #fff;
  padding: 0.32rem 0.6rem;
  border-radius: 5px;
  box-shadow: 0 4px 12px rgba(232, 93, 4, 0.35);
}

.product-card__body {
  padding: 1.15rem 1.2rem 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.product-card__code {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--teal);
  text-transform: uppercase;
}

.product-card__cat {
  font-size: 0.75rem;
  color: var(--muted-2);
}

.product-card__title {
  font-size: 1.15rem;
  margin: 0 0 0.4rem;
  font-weight: 600;
}

.product-card__title button {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  text-align: left;
  color: inherit;
  font: inherit;
}

.product-card__title button:hover {
  color: var(--orange);
}

.product-card__desc {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0 0 0.75rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.feature-tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.28rem 0.5rem;
  border-radius: 5px;
  background: var(--teal-soft);
  color: var(--teal-2);
  border: 1px solid rgba(13, 148, 136, 0.2);
}

.product-card__spec {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0 0 1rem;
  padding: 0.5rem 0.65rem;
  background: var(--bg);
  border-radius: 6px;
  border-left: 3px solid var(--teal);
}

.product-card__spec span {
  font-weight: 700;
  color: var(--navy);
  margin-right: 0.3rem;
}

.product-card__actions {
  display: flex;
  gap: 0.5rem;
  margin-top: auto;
}

.product-card__actions .btn {
  flex: 1;
}

/* —— Sector cards —— */
.sector-grid {
  display: grid;
  gap: 1.15rem;
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .sector-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .sector-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.sector-card {
  padding: 1.5rem 1.35rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s, box-shadow 0.25s;
  border-top: 3px solid var(--teal);
}

.sector-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.sector-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--teal-soft);
  color: var(--teal);
  margin-bottom: 1rem;
}

.sector-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.sector-card p {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0;
}

/* —— Split panel —— */
.split-panel {
  display: grid;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--white);
}

@media (min-width: 860px) {
  .split-panel {
    grid-template-columns: 1.05fr 0.95fr;
  }
}

.split-panel__media {
  min-height: 280px;
  position: relative;
  background: var(--bg-soft);
}

.split-panel__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.split-panel__body {
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.split-panel__list {
  list-style: none;
  padding: 0;
  margin: 1.15rem 0 1.65rem;
  display: grid;
  gap: 0.6rem;
}

.split-panel__list li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--muted);
  font-size: 0.975rem;
}

.split-panel__list li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}

/* —— Quote panel —— */
.quote-panel {
  display: grid;
  gap: 2rem;
  padding: 2.25rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

@media (min-width: 860px) {
  .quote-panel {
    grid-template-columns: 1fr 1.1fr;
    align-items: center;
  }
}

.quote-panel__form {
  display: grid;
  gap: 0.85rem;
}

.quote-panel__form .form-row {
  display: grid;
  gap: 0.85rem;
}

@media (min-width: 560px) {
  .quote-panel__form .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.quote-panel__form input,
.quote-panel__form textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  color: var(--ink);
}

.quote-panel__form input:focus,
.quote-panel__form textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-soft);
  background: var(--white);
}

.quote-panel__form textarea {
  min-height: 88px;
  resize: vertical;
}

/* —— Trust —— */
.trust-grid {
  display: grid;
  gap: 1.15rem;
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-item {
  padding: 1.5rem 1.3rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  border-top: 3px solid var(--orange);
  box-shadow: var(--shadow-sm);
}

.trust-item__num {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.trust-item h3 {
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.trust-item p {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0;
}

/* —— Projects —— */
.project-grid {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: 1fr;
}

@media (min-width: 760px) {
  .project-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.project-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.28s, box-shadow 0.28s;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.project-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-soft);
}

.project-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s;
}

.project-card:hover .project-card__media img {
  transform: scale(1.04);
}

.project-card__sector {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(15, 42, 68, 0.78);
  backdrop-filter: blur(8px);
  padding: 0.4rem 0.7rem;
  border-radius: 5px;
}

.project-card__body {
  padding: 1.35rem 1.4rem 1.5rem;
}

.project-card__title {
  font-size: 1.3rem;
  margin: 0 0 0.5rem;
}

.project-card__desc {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 0.95rem;
}

.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.tag {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.28rem 0.55rem;
  background: var(--orange-soft);
  color: var(--orange-2);
  border-radius: 5px;
}

.project-card__link {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--teal);
}

.project-card__link:hover {
  color: var(--orange);
}

/* —— CTA —— */
.cta-band {
  background: var(--navy);
  color: #fff;
  padding: 3.75rem 0;
}

.cta-band__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.75rem;
}

.cta-band h2 {
  font-size: clamp(1.65rem, 3.2vw, 2.2rem);
  margin: 0 0 0.4rem;
  color: #fff;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.68);
  margin: 0;
  max-width: 34rem;
}

/* —— Page hero (iç sayfalar — profesyonel koyu bant) —— */
.page-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: #fff;
  padding: 3.75rem 0 3.25rem;
  background: #132c3f;
  border-bottom: 0;
}

.page-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: var(--page-hero-img, none);
  background-size: cover;
  background-position: center;
  opacity: 0.42;
  transform: scale(1.02);
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(105deg, rgba(12, 32, 48, 0.94) 0%, rgba(18, 48, 68, 0.82) 52%, rgba(20, 70, 72, 0.55) 100%),
    radial-gradient(ellipse 50% 80% at 100% 0%, rgba(45, 154, 62, 0.18), transparent 55%);
  pointer-events: none;
}

.page-hero__inner {
  position: relative;
  z-index: 2;
  /* container sol hizasını koru — metin genişliği çocuklarda */
}

.page-hero__copy {
  max-width: 40rem;
}

.page-hero h1 {
  font-size: clamp(2.15rem, 4.4vw, 3.05rem);
  margin: 0 0 0.65rem;
  color: #fff;
  letter-spacing: -0.03em;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.78);
  max-width: 38rem;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.65;
}

.page-hero .eyebrow {
  display: inline-block;
  color: #8de09a;
  margin-bottom: 0.85rem;
  letter-spacing: 0.14em;
}

.page-hero .breadcrumb {
  margin-bottom: 1.15rem;
  color: rgba(255, 255, 255, 0.55);
}

.page-hero .breadcrumb a {
  color: rgba(255, 255, 255, 0.82);
}

.page-hero .breadcrumb a:hover {
  color: #fff;
}

.page-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-hero--compact {
  padding: 2.5rem 0 2.1rem;
}

.page-hero--compact h1 {
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  margin-bottom: 0.35rem;
}

.page-hero__code {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #8de09a;
  margin: 0.35rem 0 0;
  text-transform: uppercase;
}

/* —— Catalog —— */
.catalog-controls {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  margin-bottom: 1.75rem;
  padding: 1.2rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.filter-tab {
  border: 1px solid var(--line);
  background: var(--bg);
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.filter-tab em {
  font-style: normal;
  font-size: 0.7rem;
  background: rgba(15, 42, 68, 0.08);
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
}

.filter-tab:hover,
.filter-tab.is-active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.filter-tab.is-active em {
  background: rgba(255, 255, 255, 0.18);
}

.search-field {
  position: relative;
  max-width: 340px;
}

.search-field input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.5rem;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
}

.search-field input:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-soft);
  background: var(--white);
}

.search-field svg {
  position: absolute;
  left: 0.8rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted-2);
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--muted);
  padding: 3.5rem 1.5rem;
  background: var(--white);
  border: 1px dashed var(--line-2);
  border-radius: var(--radius-lg);
}

.empty-state strong {
  display: block;
  color: var(--navy);
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
}

.catalog-hint {
  font-size: 0.875rem;
  color: var(--muted);
  margin: 0 0 1.5rem;
  padding: 0.85rem 1rem;
  background: var(--orange-soft);
  border: 1px solid rgba(232, 93, 4, 0.2);
  border-radius: var(--radius);
}

/* —— Modal —— */
.product-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}

.product-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.product-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 42, 68, 0.55);
  backdrop-filter: blur(4px);
}

.product-modal__panel {
  position: relative;
  z-index: 1;
  width: min(100%, 880px);
  max-height: min(92vh, 720px);
  overflow: auto;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  display: grid;
  box-shadow: var(--shadow-lg);
}

@media (min-width: 760px) {
  .product-modal__panel {
    grid-template-columns: 1.05fr 1fr;
  }
}

.product-modal__media {
  background: var(--bg-soft);
  min-height: 240px;
}

.product-modal__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 280px;
}

.product-modal__body {
  padding: 1.75rem;
}

.product-modal__close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  z-index: 2;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--navy);
  cursor: pointer;
  font-size: 1.35rem;
  line-height: 1;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
}

.spec-row span {
  color: var(--muted);
}

/* —— About / contact —— */
.about-grid,
.contact-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3.25rem;
    align-items: center;
  }
  .contact-grid {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 2.25rem;
  }
}

.about-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  aspect-ratio: 4 / 3;
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.stat-list {
  list-style: none;
  padding: 0;
  margin: 1.6rem 0 0;
  display: grid;
  gap: 0.85rem;
}

.stat-list li {
  display: flex;
  gap: 1rem;
  align-items: start;
  padding: 0.9rem 1rem;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}

.stat-list strong {
  color: var(--orange);
  font-family: var(--font-display);
  font-size: 1.25rem;
  min-width: 2.5rem;
  line-height: 1.15;
}

.contact-stack {
  display: grid;
  gap: 1rem;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.4rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.25s, border-color 0.25s;
}

.contact-card:hover {
  box-shadow: var(--shadow);
  border-color: #c8d2dc;
}

.contact-card__icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--orange-soft);
  color: var(--orange);
  margin-bottom: 0.8rem;
}

.contact-card__icon--wa {
  background: rgba(37, 211, 102, 0.12);
  color: #128c7e;
}

.contact-card__icon--mail {
  background: var(--teal-soft);
  color: var(--teal);
}

.contact-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.3rem;
}

.contact-card p {
  color: var(--muted);
  margin: 0 0 0.6rem;
  font-size: 0.9rem;
}

.contact-card a:not(.btn) {
  color: var(--navy);
  font-weight: 700;
}

.contact-card a:not(.btn):hover {
  color: var(--orange);
}

.contact-form {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: grid;
  gap: 1.05rem;
  box-shadow: var(--shadow);
}

.contact-form__head h2 {
  font-size: 1.5rem;
  margin-bottom: 0.3rem;
}

.contact-form__head p {
  color: var(--muted);
  margin: 0;
  font-size: 0.95rem;
}

.form-row {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  color: var(--navy);
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 0.8rem 0.95rem;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-soft);
  background: var(--white);
}

.field textarea {
  min-height: 130px;
  resize: vertical;
}

.form-note {
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0;
  padding: 0.7rem 0.85rem;
  background: var(--bg);
  border-radius: 8px;
  border: 1px solid var(--line);
}

/* —— Footer —— */
.site-footer {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 55% 45% at 100% 0%, rgba(45, 154, 62, 0.16), transparent 50%),
    radial-gradient(ellipse 40% 35% at 0% 100%, rgba(26, 155, 132, 0.1), transparent 45%),
    linear-gradient(165deg, #0f2a3c 0%, #0a1c2a 55%, #081820 100%);
  color: #fff;
  padding-top: 0;
  padding-bottom: 5.5rem;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(125, 255, 138, 0.45), transparent);
  pointer-events: none;
}

.footer-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin: 1.75rem 0 0;
  padding: 1.65rem 1.75rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.footer-cta__copy {
  flex: 1 1 16rem;
  min-width: 0;
  max-width: 36rem;
}

.footer-cta h3 {
  margin: 0 0 0.4rem;
  color: #fff;
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.footer-cta p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.95rem;
  line-height: 1.5;
}

.footer-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.footer-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 44px;
  padding: 0.7rem 1.2rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  border: 1.5px solid transparent;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s;
  white-space: nowrap;
}

.footer-btn:hover {
  transform: translateY(-1px);
}

.footer-btn--primary {
  background: var(--imka-green);
  border-color: var(--imka-green);
  color: #fff;
}

.footer-btn--primary:hover {
  background: var(--imka-green-2);
  border-color: var(--imka-green-2);
  color: #fff;
}

.footer-btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
}

.footer-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: #fff;
  color: #fff;
}

.footer-btn--wa {
  background: #1f9e52;
  border-color: #1f9e52;
  color: #fff;
}

.footer-btn--wa:hover {
  background: #188a45;
  border-color: #188a45;
  color: #fff;
}

@media (max-width: 720px) {
  .footer-cta {
    padding: 1.25rem 1.15rem;
  }

  .footer-cta__actions {
    width: 100%;
  }

  .footer-btn {
    flex: 1 1 auto;
  }
}

.footer-trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

@media (max-width: 720px) {
  .footer-trust {
    grid-template-columns: 1fr;
  }
}

.footer-trust__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-trust__icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  background: rgba(45, 154, 62, 0.18);
  color: #8de09a;
}

.footer-trust__item strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.1rem;
}

.footer-trust__item span {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.35;
}

.footer-grid {
  display: grid;
  gap: 2.35rem;
  padding: 2.85rem 0 2.6rem;
}

@media (min-width: 900px) {
  .footer-grid {
    grid-template-columns: 1.55fr 0.9fr 1fr 1.05fr;
    gap: 2.5rem;
  }
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.95rem;
  margin: 1rem 0 1.25rem;
  max-width: 28rem;
  line-height: 1.65;
}

.logo--footer .logo__text {
  color: #fff;
}

.logo--footer .logo__text span {
  color: #7dff8a;
}

.footer-contact {
  display: grid;
  gap: 0.7rem;
}

.footer-contact__row {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 0.7rem;
  align-items: start;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.5;
}

.footer-contact__row svg {
  margin-top: 0.15rem;
  color: #8de09a;
  opacity: 0.9;
}

.footer-contact__row a {
  color: rgba(255, 255, 255, 0.88);
  font-weight: 600;
}

.footer-contact__row a:hover {
  color: #8de09a;
}

.footer-title {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
  margin: 0 0 1.15rem;
  font-family: var(--font-body);
  font-weight: 700;
  position: relative;
  padding-bottom: 0.65rem;
}

.footer-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 28px;
  height: 2px;
  background: var(--imka-green);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.55rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9375rem;
  transition: color 0.2s;
  display: inline-block;
}

.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-bottom p {
  margin: 0;
}

.footer-contact__row a,
.footer-contact__row span {
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* —— FAB (WhatsApp + tıkla ara) —— */
.fab-stack {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.7rem;
  pointer-events: none;
}

.fab {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  gap: 0;
  height: 54px;
  width: 54px;
  padding: 0;
  border-radius: 999px;
  color: #fff;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
  transition: width 0.28s ease, padding 0.28s ease, transform 0.2s, box-shadow 0.2s;
}

.fab__icon {
  width: 54px;
  height: 54px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
}

.fab__label {
  max-width: 0;
  opacity: 0;
  overflow: hidden;
  white-space: nowrap;
  font-weight: 700;
  font-size: 0.875rem;
  padding-right: 0;
  transition: max-width 0.28s ease, opacity 0.2s ease, padding 0.28s ease;
}

.fab:hover,
.fab:focus-visible {
  width: auto;
  padding-right: 1rem;
  transform: translateY(-2px);
}

.fab:hover .fab__label,
.fab:focus-visible .fab__label {
  max-width: 8rem;
  opacity: 1;
  padding-right: 0.15rem;
}

.fab--call {
  background: #16354a;
}

.fab--call:hover,
.fab--call:focus-visible {
  background: #1c4660;
  box-shadow: 0 12px 30px rgba(22, 53, 74, 0.45);
}

.fab--wa {
  background: var(--wa);
  animation: fabPulse 2.6s ease-out infinite;
}

.fab--wa:hover,
.fab--wa:focus-visible {
  filter: brightness(1.05);
  animation: none;
}

@media (max-width: 520px) {
  .fab:hover,
  .fab:focus-visible {
    width: 54px;
    padding-right: 0;
  }

  .fab:hover .fab__label,
  .fab:focus-visible .fab__label {
    max-width: 0;
    opacity: 0;
  }
}

@keyframes fabPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
  }
  70% {
    box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@keyframes fabCallPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(26, 58, 82, 0.45);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(26, 58, 82, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(26, 58, 82, 0);
  }
}

/* —— Reveal —— */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

[data-reveal="delay"] {
  transition-delay: 0.1s;
}

[data-reveal="delay-2"] {
  transition-delay: 0.18s;
}

/* —— Axo —— */
.axo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.axo-label {
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(252, 251, 249, 0.4);
  transition: color 0.25s;
}

.axo-link:hover .axo-label {
  color: rgba(252, 251, 249, 0.7);
}

.axo-brand {
  position: relative;
  display: inline-flex;
  align-items: center;
}

@property --axo-shift {
  syntax: "<length>";
  inherits: true;
  initial-value: 0px;
}

.axo-word {
  display: inline-flex;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.02em;
  --axo-shift: 0px;
  animation: axoShine 3s linear infinite;
}

.axo-letter {
  display: inline-block;
  background-image: linear-gradient(
    90deg,
    #3ec8ff 0%,
    #5b6cff 16%,
    #8b3dff 32%,
    #d42d88 50%,
    #ff8c28 68%,
    #ffd24a 84%,
    #3ec8ff 100%
  );
  background-size: 12.5em 100%;
  background-repeat: repeat-x;
  background-position: calc(var(--i) * -0.62em + var(--axo-shift)) 0;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  transform-origin: bottom center;
}

.axo-link:hover .axo-word {
  animation: axoShine 1.15s linear infinite;
}

.axo-link:hover .axo-letter {
  animation: axoBounce 0.62s cubic-bezier(0.22, 1, 0.36, 1) calc(var(--i) * 42ms);
}

.axo-sign-dot {
  height: 6px;
  width: 6px;
  border-radius: 999px;
  background: #d42d88;
  box-shadow: 0 0 0 0 rgba(212, 45, 136, 0.55);
  animation: axoPulse 2.2s ease-out infinite;
}

.axo-link:hover .axo-sign-dot {
  animation: axoPulse 0.7s ease-out infinite;
  background: #ffd24a;
}

.axo-sparks {
  pointer-events: none;
  position: absolute;
  inset: -8px -10px;
}

.axo-sparks i {
  position: absolute;
  height: 5px;
  width: 5px;
  border-radius: 999px;
  background: #3ec8ff;
  opacity: 0;
}

.axo-sparks i:nth-child(1) {
  left: 8%;
  top: 0;
}
.axo-sparks i:nth-child(2) {
  right: 12%;
  top: -2px;
  background: #d42d88;
}
.axo-sparks i:nth-child(3) {
  right: 38%;
  bottom: -4px;
  background: #ffd24a;
}

.axo-link:hover .axo-sparks i {
  animation: axoSpark 0.85s ease-out infinite;
}
.axo-link:hover .axo-sparks i:nth-child(2) {
  animation-delay: 0.12s;
}
.axo-link:hover .axo-sparks i:nth-child(3) {
  animation-delay: 0.24s;
}

@keyframes axoShine {
  from {
    --axo-shift: 0em;
  }
  to {
    --axo-shift: 12.5em;
  }
}
@keyframes axoPulse {
  0% {
    transform: scale(0.85);
    box-shadow: 0 0 0 0 rgba(212, 45, 136, 0.55);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(212, 45, 136, 0);
  }
  100% {
    transform: scale(0.85);
    box-shadow: 0 0 0 0 rgba(212, 45, 136, 0);
  }
}
@keyframes axoBounce {
  0% {
    transform: translateY(0) rotate(0);
  }
  35% {
    transform: translateY(-4px) rotate(-4deg);
  }
  100% {
    transform: translateY(0) rotate(0);
  }
}
@keyframes axoSpark {
  0% {
    opacity: 0;
    transform: translateY(0) scale(0.6);
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(-10px) scale(1.1);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}