/* ============================================================
   HARMAN İnşaat Ticaret Sanayi A.Ş. — "Bir Şehir Masalı"
   Design system & layout
   Palette drawn from the 2025 corporate catalog:
   orange #F0782A · silver #C7CBD2 · mist #F2F3F5 · ink #1E222B
   ============================================================ */

:root {
  /* Brand */
  --c-orange:      #F0782A;
  --c-orange-2:    #F79A50;
  --c-orange-soft: #FBD9BC;
  --c-ember:       #C05510;
  --c-ember-text:  #A94B0B;
  --c-leaf:        #55A445;
  --c-leaf-deep:   #3C7E30;

  /* Neutrals */
  --c-paper:  #FDFCFA;
  --c-mist:   #F3F2F0;
  --c-silver: #C9CCD2;
  --c-slate:  #626977;
  --c-ink:    #232733;
  --c-coal:   #14161D;
  --c-night:  #0D0F15;

  /* Type */
  --f-display: "Archivo", "Segoe UI", sans-serif;
  --f-body: "Manrope", "Segoe UI", sans-serif;
  --f-slab: "Roboto Slab", "Rockwell", serif;

  --w-max: 1200px;
  --r-sm: 10px;
  --r-lg: 22px;
  --shadow-lg: 0 30px 60px -18px rgba(20, 22, 29, .28);
  --shadow-md: 0 16px 40px -16px rgba(20, 22, 29, .22);
  --ease-story: cubic-bezier(.22, .8, .24, 1);
}

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

html { scroll-behavior: smooth; }
html:focus-within { scroll-behavior: smooth; }

body {
  font-family: var(--f-body);
  color: var(--c-ink);
  background: var(--c-paper);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; }

::selection { background: var(--c-orange); color: #fff; }

/* ---------- utility ---------- */
.wrap { width: min(100% - 48px, var(--w-max)); margin-inline: auto; }
.wrap--wide { width: min(100% - 48px, 1400px); margin-inline: auto; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* Skip link (a11y) */
.skip-link {
  position: fixed; top: -60px; left: 16px; z-index: 300;
  background: var(--c-ink); color: #fff; padding: 12px 20px;
  border-radius: 0 0 10px 10px; transition: top .25s;
}
.skip-link:focus { top: 0; }

/* ============================================================
   PRELOADER — the book opens
   ============================================================ */
#loader {
  position: fixed; inset: 0; z-index: 400;
  display: grid; place-items: center;
  background: var(--c-night);
  transition: opacity .7s var(--ease-story), visibility .7s;
}
#loader.is-done { opacity: 0; visibility: hidden; }
.loader-mark { width: 92px; animation: loaderPulse 1.6s ease-in-out infinite; }
@keyframes loaderPulse {
  0%, 100% { transform: scale(1); opacity: .85; }
  50% { transform: scale(1.06); opacity: 1; }
}
.loader-line {
  margin-top: 26px; width: 160px; height: 2px; background: #2a2e3a;
  overflow: hidden; border-radius: 2px;
}
.loader-line i {
  display: block; height: 100%; width: 40%;
  background: var(--c-orange);
  animation: loaderSlide 1.1s var(--ease-story) infinite;
}
@keyframes loaderSlide {
  from { transform: translateX(-110%); }
  to   { transform: translateX(400%); }
}

/* ============================================================
   SCROLL PROGRESS — the story ribbon
   ============================================================ */
#storyRibbon {
  position: fixed; top: 0; left: 0; height: 3px; width: 0;
  background: linear-gradient(90deg, var(--c-ember), var(--c-orange), var(--c-orange-2));
  z-index: 260;
}

/* ============================================================
   HEADER
   ============================================================ */
#siteHeader {
  position: fixed; inset: 0 0 auto 0; z-index: 250;
  transition: background .45s var(--ease-story), box-shadow .45s, transform .45s;
}
#siteHeader .header-inner {
  display: flex; align-items: center; gap: 28px;
  padding: 18px 0;
  transition: padding .35s var(--ease-story);
}
#siteHeader.is-solid {
  background: rgba(253, 252, 250, .92);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(35, 39, 51, .08), 0 12px 30px -22px rgba(20, 22, 29, .35);
}
#siteHeader.is-solid .header-inner { padding: 10px 0; }
#siteHeader.is-hidden { transform: translateY(-100%); }

.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-icon { width: 40px; height: 48px; }
.brand-text { line-height: 1; }
.brand-name {
  font-family: var(--f-slab); font-weight: 700; font-size: 24px;
  letter-spacing: .04em; color: #fff; transition: color .45s;
  display: block;
}
.brand-sub {
  display: block; margin-top: 4px; padding-top: 4px;
  border-top: 2px solid var(--c-orange);
  font-family: var(--f-display); font-size: 8.2px; font-weight: 600;
  letter-spacing: .18em; color: var(--c-silver); transition: color .45s;
  white-space: nowrap;
}
#siteHeader.is-solid .brand-name, .theme-light .brand-name { color: var(--c-ink); }
#siteHeader.is-solid .brand-sub, .theme-light .brand-sub { color: var(--c-slate); }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 6px; }
.main-nav a {
  display: block; padding: 10px 13px; font-size: 14.5px; font-weight: 600;
  color: rgba(255, 255, 255, .85); border-radius: 8px;
  transition: color .3s, background .3s; position: relative; white-space: nowrap;
}
.main-nav a::after {
  content: ""; position: absolute; left: 13px; right: 13px; bottom: 5px;
  height: 2px; background: var(--c-orange); border-radius: 2px;
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease-story);
}
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); }
.main-nav a:hover { color: #fff; }
#siteHeader.is-solid .main-nav a { color: var(--c-slate); }
#siteHeader.is-solid .main-nav a:hover,
#siteHeader.is-solid .main-nav a.is-active { color: var(--c-ink); }

.header-actions { display: flex; align-items: center; gap: 14px; }

.lang-switch {
  display: flex; border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 8px; overflow: hidden; font-size: 12.5px; font-weight: 700;
}
.lang-switch a {
  padding: 7px 11px; color: rgba(255, 255, 255, .75); transition: .3s;
  letter-spacing: .06em;
}
.lang-switch a.is-on { background: var(--c-orange); color: #fff; }
#siteHeader.is-solid .lang-switch { border-color: rgba(35, 39, 51, .18); }
#siteHeader.is-solid .lang-switch a { color: var(--c-slate); }
#siteHeader.is-solid .lang-switch a.is-on { color: #fff; }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 26px; border-radius: 10px;
  font-weight: 700; font-size: 15px; letter-spacing: .01em;
  transition: transform .3s var(--ease-story), box-shadow .3s, background .3s;
  position: relative; overflow: hidden;
}
.btn--fire {
  background: linear-gradient(135deg, var(--c-orange) 0%, var(--c-ember) 100%);
  color: #fff; box-shadow: 0 12px 26px -12px rgba(214, 95, 16, .6);
}
.btn--fire:hover { transform: translateY(-2px); box-shadow: 0 18px 34px -12px rgba(214, 95, 16, .7); }
.btn--ghost {
  border: 1.5px solid rgba(255, 255, 255, .4); color: #fff;
}
.btn--ghost:hover { border-color: #fff; transform: translateY(-2px); }
.btn--ink { background: var(--c-ink); color: #fff; }
.btn--ink:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn .arr { transition: transform .3s var(--ease-story); }
.btn:hover .arr { transform: translateX(4px); }
.header-cta { padding: 11px 20px; font-size: 14px; }

/* Burger */
#burger {
  display: none; width: 44px; height: 44px; border-radius: 10px;
  place-items: center; z-index: 290; position: relative;
}
#burger span {
  display: block; width: 24px; height: 2.4px; border-radius: 2px;
  background: #fff; margin: 3px 0; transition: .4s var(--ease-story);
}
#siteHeader.is-solid #burger span { background: var(--c-ink); }
body.nav-open #burger span { background: #fff !important; }
body.nav-open #burger span:nth-child(1) { transform: translateY(8.4px) rotate(45deg); }
body.nav-open #burger span:nth-child(2) { opacity: 0; }
body.nav-open #burger span:nth-child(3) { transform: translateY(-8.4px) rotate(-45deg); }

/* Mobile drawer */
#mobileNav {
  position: fixed; inset: 0; z-index: 245;
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(247, 154, 80, .35), transparent 60%),
    linear-gradient(160deg, var(--c-ember), var(--c-orange));
  display: grid; place-items: center; text-align: center;
  clip-path: circle(0 at calc(100% - 44px) 40px);
  transition: clip-path .7s var(--ease-story), visibility 0s linear .7s;
  visibility: hidden;
}
body.nav-open #mobileNav { clip-path: circle(150% at calc(100% - 44px) 40px); visibility: visible; transition: clip-path .7s var(--ease-story), visibility 0s; }
body.nav-open #siteHeader { background: transparent; box-shadow: none; backdrop-filter: none; }
body.nav-open #siteHeader .brand-name { color: #fff; }
body.nav-open #siteHeader .brand-sub { color: rgba(255,255,255,.85); }
#mobileNav ul { display: grid; gap: 6px; }
#mobileNav a {
  font-family: var(--f-display); font-size: clamp(26px, 6vw, 38px);
  font-weight: 800; color: #fff; display: block; padding: 8px 20px;
  opacity: 0; transform: translateY(18px);
  transition: opacity .5s var(--ease-story), transform .5s var(--ease-story);
}
body.nav-open #mobileNav a { opacity: 1; transform: none; }
#mobileNav .m-lang { margin-top: 26px; display: inline-flex; gap: 10px; }
#mobileNav .m-lang a {
  font-size: 15px; font-weight: 700; padding: 10px 18px;
  border: 1.5px solid rgba(255,255,255,.5); border-radius: 10px; opacity: 0;
}
#mobileNav .m-lang a.is-on { background: #fff; color: var(--c-ember); }
body.nav-open #mobileNav .m-lang a { opacity: 1; }

/* ============================================================
   HERO — Chapter I
   ============================================================ */
#hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center;
  background: var(--c-night); color: #fff; overflow: hidden;
}
.hero-canvas { position: absolute; inset: 0; }
.hero-canvas svg { width: 100%; height: 100%; }

.hero-veil {
  position: absolute; inset: 0;
  background:
    radial-gradient(900px 520px at 18% 30%, rgba(240, 120, 42, .16), transparent 65%),
    linear-gradient(180deg, rgba(13, 15, 21, .5) 0%, rgba(13, 15, 21, .05) 45%, rgba(13, 15, 21, .82) 100%);
}

.hero-grid {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  align-items: center; gap: 40px;
  padding: 140px 0 110px;
}

.once-upon {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 14px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--c-orange-2); font-weight: 700;
}
.once-upon::before {
  content: ""; width: 34px; height: 2px; background: var(--c-orange);
}

.hero-title {
  font-family: var(--f-display);
  font-size: clamp(40px, 6.4vw, 78px);
  line-height: 1.04; font-weight: 800; letter-spacing: -.015em;
  margin: 22px 0 10px;
}
.hero-title .swap-line { display: block; min-height: 1.08em; }
.hero-title .swap {
  display: inline-block;
  background: linear-gradient(100deg, var(--c-orange-2), var(--c-orange) 55%, var(--c-ember));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.swap .swap-word { display: inline-block; }
.swap .swap-word.is-out { animation: wordOut .45s var(--ease-story) forwards; }
.swap .swap-word.is-in  { animation: wordIn  .55s var(--ease-story); }
@keyframes wordOut { to { opacity: 0; transform: translateY(-26px) skewY(-3deg); } }
@keyframes wordIn  { from { opacity: 0; transform: translateY(30px) skewY(3deg); } }

.hero-tale {
  max-width: 54ch; color: rgba(255, 255, 255, .78);
  font-size: clamp(15.5px, 1.35vw, 17.5px);
}
.hero-tale em { color: #fff; font-style: normal; font-weight: 700; }

.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

.hero-since {
  margin-top: 44px; display: flex; align-items: center; gap: 18px;
  color: rgba(255, 255, 255, .55); font-size: 13.5px;
}
.hero-since b { color: #fff; font-size: 15px; }
.hero-since .iso-chips { display: flex; gap: 8px; }
.iso-chip {
  padding: 5px 12px; border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 99px; font-size: 11.5px; font-weight: 700; letter-spacing: .06em;
  color: rgba(255, 255, 255, .8);
}

/* Diamond mosaic (brand motif from catalog cover) */
.hero-mosaic { position: relative; aspect-ratio: 1; width: min(100%, 520px); justify-self: end; }
.dia {
  position: absolute; overflow: hidden; border-radius: 14px;
  transform: rotate(45deg); box-shadow: var(--shadow-lg);
  will-change: transform;
}
.dia > .dia-in {
  position: absolute; inset: -38%;
  transform: rotate(-45deg);
  background-size: cover; background-position: center;
}
.dia--a { width: 46%; height: 46%; top: 2%; left: 24%; }
.dia--b { width: 34%; height: 34%; top: 40%; left: 2%; }
.dia--c { width: 40%; height: 40%; top: 48%; left: 46%; z-index: 2; }
.dia--solid { background: linear-gradient(135deg, var(--c-orange), var(--c-ember)); }
.dia--line { border: 2px dashed rgba(247, 154, 80, .5); background: transparent; box-shadow: none; }
.dia--d { width: 20%; height: 20%; top: 16%; left: 4%; }
.dia--e { width: 16%; height: 16%; top: 76%; left: 30%; }
.dia--f { width: 12%; height: 12%; top: 6%; left: 78%; }

.hero-scroll {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%);
  z-index: 3; display: grid; justify-items: center; gap: 8px;
  color: rgba(255, 255, 255, .55); font-size: 11px; letter-spacing: .22em;
  text-transform: uppercase;
}
.hero-scroll .wheel {
  width: 22px; height: 36px; border: 1.6px solid rgba(255, 255, 255, .4);
  border-radius: 12px; position: relative;
}
.hero-scroll .wheel::after {
  content: ""; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px;
  border-radius: 3px; background: var(--c-orange);
  transform: translateX(-50%); animation: wheelDrop 1.8s ease-in-out infinite;
}
@keyframes wheelDrop {
  0% { opacity: 0; transform: translate(-50%, 0); }
  35% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, 12px); }
}

/* ============================================================
   MARQUEE
   ============================================================ */
#ticker {
  background: var(--c-orange); color: #fff; overflow: hidden;
  padding: 15px 0; position: relative; z-index: 3;
}
.ticker-track {
  display: flex; gap: 56px; white-space: nowrap; width: max-content;
  animation: tick 34s linear infinite;
  font-family: var(--f-display); font-weight: 700; font-size: 15px; letter-spacing: .08em;
  text-transform: uppercase;
}
.ticker-track span { display: inline-flex; align-items: center; gap: 56px; }
.ticker-track .tick-dia {
  width: 9px; height: 9px; background: #fff; opacity: .7;
  transform: rotate(45deg); display: inline-block;
}
@keyframes tick { to { transform: translateX(-50%); } }

/* ============================================================
   SECTION SHELLS & CHAPTER HEADS
   ============================================================ */
.section { padding: 110px 0; position: relative; }
.section--mist { background: var(--c-mist); }
.section--coal { background: var(--c-coal); color: #fff; }
.section--night {
  background:
    radial-gradient(1000px 500px at 80% 0%, rgba(240,120,42,.08), transparent 60%),
    var(--c-night);
  color: #fff;
}

.chapter-head { max-width: 780px; margin-bottom: 64px; }
.chapter-head--center { margin-inline: auto; text-align: center; }
.chapter-no {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: var(--f-display); font-weight: 800; font-size: 13px;
  letter-spacing: .22em; text-transform: uppercase; color: var(--c-ember-text);
}
.section--coal .chapter-no, .section--night .chapter-no { color: var(--c-orange-2); }
.chapter-no .dia-bullet {
  width: 10px; height: 10px; transform: rotate(45deg);
  background: var(--c-orange); display: inline-block;
}
.chapter-title {
  font-family: var(--f-display); font-weight: 800; letter-spacing: -.01em;
  font-size: clamp(30px, 4.2vw, 50px); line-height: 1.1; margin: 16px 0 18px;
}
.chapter-title .hl { color: var(--c-ember-text); }
.section--coal .chapter-title .hl, .section--night .chapter-title .hl { color: var(--c-orange); }
.chapter-lede { color: var(--c-slate); font-size: 17px; max-width: 64ch; }
.section--coal .chapter-lede, .section--night .chapter-lede { color: rgba(255,255,255,.72); }
.chapter-head--center .chapter-lede { margin-inline: auto; }

/* Reveal-on-scroll */
.rv { opacity: 0; transform: translateY(34px); transition: opacity .8s var(--ease-story), transform .8s var(--ease-story); }
.rv.in { opacity: 1; transform: none; }
.rv-d1 { transition-delay: .08s; } .rv-d2 { transition-delay: .16s; }
.rv-d3 { transition-delay: .24s; } .rv-d4 { transition-delay: .32s; }
.rv-d5 { transition-delay: .40s; } .rv-d6 { transition-delay: .48s; }

/* ============================================================
   NUMBERS — Rakamlarla Harman
   ============================================================ */
.stats-band { position: relative; z-index: 4; margin-top: -1px; }
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px;
}
.stat-card {
  background: rgba(255, 255, 255, .045);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: var(--r-lg); padding: 34px 30px 30px;
  position: relative; overflow: hidden;
  transition: transform .4s var(--ease-story), border-color .4s, background .4s;
}
.stat-card:hover { transform: translateY(-6px); border-color: rgba(240, 120, 42, .55); background: rgba(240,120,42,.06); }
.stat-card::before {
  content: ""; position: absolute; top: -26px; right: -26px;
  width: 74px; height: 74px; transform: rotate(45deg);
  background: linear-gradient(135deg, rgba(240,120,42,.35), rgba(240,120,42,.06));
  transition: transform .5s var(--ease-story);
}
.stat-card:hover::before { transform: rotate(45deg) scale(1.25); }
.stat-num {
  font-family: var(--f-display); font-weight: 800;
  font-size: clamp(40px, 4.6vw, 58px); line-height: 1; color: #fff;
  display: flex; align-items: baseline; gap: 4px;
}
.stat-num .suffix { color: var(--c-orange); font-size: .62em; }
.stat-label { margin-top: 12px; color: rgba(255, 255, 255, .78); font-weight: 700; font-size: 15px; }
.stat-note { margin-top: 5px; color: rgba(255, 255, 255, .45); font-size: 13px; }

/* ============================================================
   STORY / ABOUT — timeline
   ============================================================ */
.about-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 90px); align-items: start;
}
.about-copy p { margin-bottom: 18px; color: #3c4250; font-size: 16.5px; }
.about-copy p b { color: var(--c-ink); }
.about-copy .drop::first-letter {
  font-family: var(--f-slab); font-size: 3.4em; font-weight: 700;
  float: left; line-height: .86; padding: 4px 12px 0 0; color: var(--c-orange);
}
.about-sign {
  margin-top: 30px; padding-top: 22px; border-top: 1px solid #e4e2de;
  display: flex; gap: 14px; align-items: center;
}
.about-sign .sig-icon { width: 34px; }
.about-sign b { display: block; font-size: 15px; }
.about-sign span { font-size: 13px; color: var(--c-slate); }

.timeline { position: relative; padding-left: 34px; }
.timeline::before {
  content: ""; position: absolute; left: 8px; top: 6px; bottom: 6px; width: 2px;
  background: linear-gradient(180deg, var(--c-orange), var(--c-silver));
}
.tl-item { position: relative; padding: 0 0 34px 22px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content: ""; position: absolute; left: -34px; top: 5px;
  width: 14px; height: 14px; transform: rotate(45deg);
  background: var(--c-paper); border: 2.5px solid var(--c-orange);
  margin-left: 1px;
}
.tl-year {
  font-family: var(--f-display); font-weight: 800; color: var(--c-ember-text);
  font-size: 18px; letter-spacing: .02em;
}
.tl-item h3 { font-size: 17px; margin: 4px 0 6px; }
.tl-item p { color: var(--c-slate); font-size: 15px; max-width: 46ch; }

/* ============================================================
   SERVICES — Chapter III
   ============================================================ */
.svc-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.svc-card {
  position: relative; background: #fff; border-radius: var(--r-lg);
  padding: 34px 30px 30px; overflow: hidden; cursor: pointer;
  border: 1px solid #eceae6;
  transition: transform .45s var(--ease-story), box-shadow .45s, border-color .45s;
  display: flex; flex-direction: column; min-height: 250px;
  text-align: left; width: 100%;
}
.svc-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.svc-card::after {
  content: ""; position: absolute; bottom: -34px; right: -34px;
  width: 90px; height: 90px; transform: rotate(45deg);
  background: linear-gradient(135deg, rgba(240,120,42,.14), rgba(240,120,42,.02));
  transition: transform .5s var(--ease-story), background .5s;
}
.svc-card:hover::after { transform: rotate(45deg) scale(1.4); background: linear-gradient(135deg, rgba(240,120,42,.3), rgba(240,120,42,.05)); }
.svc-ico {
  width: 58px; height: 58px; border-radius: 14px; display: grid; place-items: center;
  background: linear-gradient(135deg, #FFF1E4, #FFE3CB);
  margin-bottom: 20px; transition: transform .45s var(--ease-story), background .45s;
}
.svc-ico svg { width: 30px; height: 30px; stroke: var(--c-ember); }
.svc-card:hover .svc-ico { transform: rotate(-8deg) scale(1.06); background: linear-gradient(135deg, var(--c-orange), var(--c-ember)); }
.svc-card:hover .svc-ico svg { stroke: #fff; }
.svc-card h3 { font-family: var(--f-display); font-size: 19.5px; font-weight: 700; margin-bottom: 10px; letter-spacing: -.01em; }
.svc-card p { color: var(--c-slate); font-size: 14.5px; flex: 1; }
.svc-more {
  margin-top: 18px; display: inline-flex; align-items: center; gap: 8px;
  font-weight: 800; font-size: 13.5px; color: var(--c-ember-text); letter-spacing: .04em;
}
.svc-more svg { transition: transform .3s var(--ease-story); }
.svc-card:hover .svc-more svg { transform: translateX(5px); }

/* Service detail dialog */
.svc-dialog {
  border: 0; border-radius: var(--r-lg); padding: 0;
  width: min(92vw, 760px); max-height: 86vh;
  box-shadow: var(--shadow-lg);
}
.svc-dialog::backdrop { background: rgba(13, 15, 21, .72); backdrop-filter: blur(6px); }
.svc-dialog .dlg-head {
  background: linear-gradient(120deg, var(--c-ember), var(--c-orange));
  color: #fff; padding: 34px 38px 30px; position: relative; overflow: hidden;
}
.svc-dialog .dlg-head::after {
  content: ""; position: absolute; top: -40px; right: 60px; width: 120px; height: 120px;
  transform: rotate(45deg); background: rgba(255, 255, 255, .12);
}
.svc-dialog .dlg-head h3 { font-family: var(--f-display); font-size: 26px; letter-spacing: -.01em; position: relative; z-index: 1; }
.svc-dialog .dlg-head .dlg-kicker { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; opacity: .85; font-weight: 700; }
.svc-dialog .dlg-body { padding: 30px 38px 38px; overflow: auto; }
.svc-dialog .dlg-body p { color: #3c4250; margin-bottom: 14px; font-size: 15.5px; }
.svc-dialog .dlg-body h4 { margin: 22px 0 10px; font-size: 16px; color: var(--c-ember-text); }
.svc-dialog .dlg-body ul { display: grid; gap: 8px; }
.svc-dialog .dlg-body li {
  position: relative; padding-left: 24px; font-size: 15px; color: #3c4250;
}
.svc-dialog .dlg-body li::before {
  content: ""; position: absolute; left: 4px; top: 8px;
  width: 8px; height: 8px; transform: rotate(45deg); background: var(--c-orange);
}
.dlg-close {
  position: absolute; top: 16px; right: 16px; z-index: 2;
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center; background: rgba(255,255,255,.16);
  color: #fff; font-size: 20px; transition: .3s;
}
.dlg-close:hover { background: rgba(255,255,255,.3); transform: rotate(90deg); }

/* ============================================================
   CYCLE — the second life of waste (interactive infographic)
   ============================================================ */
.cycle-wrap {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(40px, 5vw, 80px); align-items: center;
}
.cycle-stage { position: relative; }
.cycle-stage svg { width: 100%; height: auto; }

.cycle-steps { display: grid; gap: 10px; }
.cycle-step {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 18px 20px; border-radius: 16px; cursor: pointer;
  border: 1px solid transparent;
  transition: background .35s, border-color .35s, transform .35s var(--ease-story);
  text-align: left; width: 100%;
}
.cycle-step:hover { background: rgba(255, 255, 255, .05); }
.cycle-step.is-on {
  background: rgba(240, 120, 42, .1);
  border-color: rgba(240, 120, 42, .4); transform: translateX(6px);
}
.cycle-step .cs-no {
  font-family: var(--f-display); font-weight: 800; font-size: 26px;
  color: rgba(255,255,255,.22); min-width: 40px; line-height: 1.2;
  transition: color .35s;
}
.cycle-step.is-on .cs-no { color: var(--c-orange); }
.cycle-step .cs-body { display: block; }
.cycle-step .cs-title { display: block; font-family: var(--f-display); font-weight: 700; font-size: 16.5px; color: #fff; margin-bottom: 4px; }
.cycle-step .cs-desc { display: block; font-size: 14px; color: rgba(255,255,255,.62); }

/* ============================================================
   FLEET / EQUIPMENT — Chapter V
   ============================================================ */
.fleet-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.fleet-tab {
  padding: 11px 22px; border-radius: 99px; font-weight: 700; font-size: 14px;
  border: 1.5px solid #dedbd6; color: var(--c-slate);
  transition: .35s var(--ease-story);
}
.fleet-tab:hover { border-color: var(--c-orange); color: var(--c-ember-text); }
.fleet-tab.is-on {
  background: var(--c-ink); border-color: var(--c-ink); color: #fff;
}
.fleet-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.fleet-card {
  background: #fff; border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid #eceae6; transition: transform .45s var(--ease-story), box-shadow .45s;
  display: none;
}
.fleet-card.is-shown { display: block; animation: fleetIn .55s var(--ease-story); }
@keyframes fleetIn { from { opacity: 0; transform: translateY(22px); } }
.fleet-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-lg); }
.fleet-fig { aspect-ratio: 16 / 10; overflow: hidden; position: relative; background: var(--c-mist); }
.fleet-tag {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  background: rgba(13,15,21,.78); color: #fff; backdrop-filter: blur(6px);
  font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 99px;
}
.fleet-body { padding: 22px 24px 24px; }
.fleet-body h3 { font-family: var(--f-display); font-size: 18px; margin-bottom: 8px; }
.fleet-body p { color: var(--c-slate); font-size: 14px; }

/* ============================================================
   AUDIENCE STRIP — who we serve
   ============================================================ */
.aud-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px;
}
.aud-card {
  background: #fff; border: 1px solid #eceae6; border-radius: 18px;
  padding: 26px 18px; text-align: center; display: grid; gap: 6px;
  transition: transform .4s var(--ease-story), box-shadow .4s, border-color .4s;
}
.aud-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(240,120,42,.4); }
.aud-ico {
  width: 54px; height: 54px; margin: 0 auto 8px; border-radius: 14px;
  display: grid; place-items: center; font-size: 26px;
  background: linear-gradient(135deg, #FFF1E4, #FFE3CB);
  transform: rotate(45deg);
}
.aud-ico > * { transform: rotate(-45deg); }
.aud-card:hover .aud-ico { background: linear-gradient(135deg, var(--c-orange), var(--c-ember)); }
.aud-card b { font-size: 15px; }
.aud-card span { font-size: 12.5px; color: var(--c-slate); line-height: 1.45; }

@media (max-width: 1080px) { .aud-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 620px)  { .aud-grid { grid-template-columns: repeat(2, 1fr); } }

/* ============================================================
   MATERIAL CHIPS (recycle types from catalog)
   ============================================================ */
.mat-strip {
  margin-top: 64px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center;
}
.mat-chip {
  --mc: var(--c-orange);
  padding: 10px 22px 10px 38px; border-radius: 99px; position: relative;
  border: 1px solid rgba(255, 255, 255, .14); color: rgba(255,255,255,.85);
  font-weight: 700; font-size: 14px; letter-spacing: .04em;
  transition: transform .35s var(--ease-story), border-color .35s, background .35s;
  cursor: default;
}
.mat-chip::before {
  content: ""; position: absolute; left: 16px; top: 50%;
  width: 10px; height: 10px; transform: translateY(-50%) rotate(45deg);
  background: var(--mc);
}
.mat-chip:hover { transform: translateY(-3px); border-color: var(--mc); background: rgba(255,255,255,.05); }

/* ============================================================
   POLICY CARDS
   ============================================================ */
.policy-grid {
  margin-top: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
}
.policy-card {
  background: #fff; border: 1px solid #eceae6; border-radius: var(--r-lg);
  padding: 30px 32px;
  transition: transform .4s var(--ease-story), box-shadow .4s;
}
.policy-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.policy-card h3 {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--f-display); font-size: 18px; margin-bottom: 16px;
}
.policy-card .dia-bullet { width: 10px; height: 10px; transform: rotate(45deg); background: var(--c-orange); flex-shrink: 0; }
.policy-card ul { display: grid; gap: 9px; }
.policy-card li {
  position: relative; padding-left: 22px; font-size: 14.5px; color: #3c4250;
}
.policy-card li::before {
  content: ""; position: absolute; left: 2px; top: 8px;
  width: 7px; height: 7px; transform: rotate(45deg); background: var(--c-silver);
}
@media (max-width: 720px) { .policy-grid { grid-template-columns: 1fr; } }

/* Fleet figure: photo shown inside brand diamond on mist ground */
.fleet-fig { display: grid; place-items: center; }
.fleet-fig .dia-photo {
  position: relative; z-index: 1;
  width: 72%; aspect-ratio: 1; object-fit: cover;
  clip-path: polygon(50% 2%, 98% 50%, 50% 98%, 2% 50%);
  transition: transform .8s var(--ease-story);
}
.fleet-card:hover .dia-photo { transform: scale(1.07); }
.fleet-fig::before {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(135deg, rgba(240,120,42,.08), transparent 55%),
    repeating-linear-gradient(45deg, transparent 0 26px, rgba(35,39,51,.03) 26px 27px);
}

/* ============================================================
   SHOWREEL — the tale in motion
   ============================================================ */
#reel .reel-frame {
  position: relative; border-radius: 26px; overflow: hidden;
  box-shadow: var(--shadow-lg); background: var(--c-night);
}
#reel .reel-frame svg { width: 100%; height: auto; display: block; }
.reel-caption {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  margin-top: 20px; color: var(--c-slate); font-size: 14px;
}
.reel-caption .rec {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 700;
  color: var(--c-ember-text); text-transform: uppercase; letter-spacing: .12em; font-size: 12px;
}
.reel-caption .rec i {
  width: 9px; height: 9px; border-radius: 50%; background: #e23b3b;
  animation: blink 1.4s ease-in-out infinite;
}
@keyframes blink { 50% { opacity: .25; } }

/* ============================================================
   CERTIFICATES & VALUES
   ============================================================ */
.cred-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.cred-card {
  background: #fff; border: 1px solid #eceae6; border-radius: var(--r-lg);
  padding: 30px 26px; text-align: center;
  transition: transform .4s var(--ease-story), box-shadow .4s;
}
.cred-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.cred-badge {
  width: 76px; height: 76px; margin: 0 auto 18px; border-radius: 50%;
  display: grid; place-items: center;
  background: conic-gradient(from 200deg, var(--c-orange), var(--c-ember), var(--c-orange));
  color: #fff; position: relative;
}
.cred-badge::after {
  content: ""; position: absolute; inset: 4px; border-radius: 50%;
  border: 2px dashed rgba(255, 255, 255, .55);
}
.cred-badge span { font-family: var(--f-display); font-weight: 800; font-size: 15px; position: relative; z-index: 1; }
.cred-card h3 { font-size: 16.5px; margin-bottom: 8px; }
.cred-card p { font-size: 13.5px; color: var(--c-slate); }

/* ============================================================
   CONTACT — final chapter
   ============================================================ */
.contact-grid {
  display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(36px, 5vw, 70px); align-items: start;
}
.contact-cards { display: grid; gap: 16px; }
.contact-card {
  display: flex; gap: 18px; align-items: flex-start;
  background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 18px; padding: 22px 24px;
  transition: border-color .35s, background .35s, transform .35s var(--ease-story);
}
.contact-card:hover { border-color: rgba(240,120,42,.5); background: rgba(240,120,42,.07); transform: translateX(5px); }
.contact-card .cc-ico {
  width: 46px; height: 46px; flex-shrink: 0; border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--c-orange), var(--c-ember)); color: #fff;
}
.contact-card b { display: block; color: #fff; font-size: 15.5px; margin-bottom: 3px; }
.contact-card a, .contact-card span { color: rgba(255,255,255,.72); font-size: 14.5px; display: block; }
.contact-card a:hover { color: var(--c-orange-2); }

.contact-form {
  background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .1);
  border-radius: var(--r-lg); padding: clamp(26px, 3.5vw, 44px);
}
.contact-form h3 { font-family: var(--f-display); color: #fff; font-size: 22px; margin-bottom: 6px; }
.contact-form .form-sub { color: rgba(255,255,255,.6); font-size: 14px; margin-bottom: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 7px; margin-bottom: 16px; }
.field label { color: rgba(255,255,255,.75); font-size: 13px; font-weight: 700; letter-spacing: .03em; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 16px; border-radius: 12px;
  background: rgba(13, 15, 21, .55); color: #fff;
  border: 1.5px solid rgba(255, 255, 255, .14);
  font: inherit; font-size: 14.5px; transition: border-color .3s, box-shadow .3s;
}
.field select option { color: var(--c-ink); background: #fff; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--c-orange);
  box-shadow: 0 0 0 4px rgba(240, 120, 42, .18);
}
.form-note { font-size: 12.5px; color: rgba(255,255,255,.45); margin-top: 14px; }
.form-ok {
  display: none; margin-top: 16px; padding: 14px 18px; border-radius: 12px;
  background: rgba(85, 164, 69, .15); border: 1px solid rgba(85, 164, 69, .5);
  color: #baf0ae; font-size: 14.5px;
}
.form-ok.is-shown { display: block; animation: fleetIn .5s var(--ease-story); }

/* ============================================================
   FOOTER
   ============================================================ */
#siteFooter { background: var(--c-night); color: rgba(255,255,255,.65); }
.footer-top {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px;
  padding: 70px 0 50px; border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand p { font-size: 14px; max-width: 34ch; margin-top: 16px; }
.footer-col h4 {
  color: #fff; font-size: 13px; letter-spacing: .16em; text-transform: uppercase;
  margin-bottom: 18px; font-family: var(--f-display);
}
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { font-size: 14.5px; transition: color .3s, padding-left .3s; }
.footer-col a:hover { color: var(--c-orange-2); padding-left: 5px; }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between;
  padding: 26px 0; font-size: 13px; color: rgba(255,255,255,.58);
}
.footer-bottom a:hover { color: var(--c-orange-2); }

/* Back to top */
#toTop {
  position: fixed; right: 24px; bottom: 24px; z-index: 240;
  width: 48px; height: 48px; border-radius: 14px;
  background: var(--c-ink); color: #fff; display: grid; place-items: center;
  box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden; transform: translateY(14px);
  transition: .4s var(--ease-story);
}
#toTop.is-shown { opacity: 1; visibility: visible; transform: none; }
#toTop:hover { background: var(--c-ember); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1080px) {
  .main-nav { display: none; }
  .header-cta { display: none; }
  #burger { display: grid; margin-left: auto; }
  .lang-switch { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .fleet-grid { grid-template-columns: repeat(2, 1fr); }
  .cred-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; padding-top: 150px; }
  .hero-mosaic { margin: 10px auto 0; max-width: 420px; width: 100%; }
  .about-grid, .cycle-wrap, .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .section { padding: 80px 0; }
  .svc-grid, .fleet-grid, .stats-grid, .cred-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-since { flex-wrap: wrap; }
  .brand-sub { font-size: 7px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .rv { opacity: 1; transform: none; }
}