/*
Theme Name: Zemanat Kourosh Novin
Theme URI: https://example.com/kourosh
Author: Kourosh Novin
Author URI: https://example.com
Description: قالب اختصاصی، رسمی و RTL برای برند ضمانت کوروش نوین. آماده استفاده با Elementor Pro و دارای شورت‌کد استعلام سریال کالا.
Version: 1.0.2
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
Text Domain: kourosh-novin
*/

@import url("assets/css/theme.css");

/* BEGIN KOUROSH FULL CSS FALLBACK */
:root {
  --charcoal: #11100d;
  --graphite: #242320;
  --stone: #e7dfcf;
  --stone-2: #cfc3aa;
  --khaki: #a48d66;
  --gold: #c19a4b;
  --gold-soft: #e2c779;
  --olive: #63715a;
  --ink: #171511;
  --muted: #756b5e;
  --surface: #f6f1e8;
  --white: #fffaf0;
  --danger: #8f332c;
  --success: #2f6b4f;
  --shadow: 0 24px 70px rgba(12, 10, 8, 0.18);
  --radius: 8px;
  --container: min(1180px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  direction: rtl;
  background: var(--surface);
  color: var(--ink);
  font-family: Tahoma, Arial, sans-serif;
  line-height: 1.8;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  width: min(1240px, calc(100vw - 28px));
  min-height: 76px;
  margin: 14px auto 0;
  padding: 10px 14px;
  color: var(--white);
  background: rgba(17, 16, 13, 0.78);
  border: 1px solid rgba(226, 199, 121, 0.22);
  border-radius: var(--radius);
  backdrop-filter: blur(18px);
  transition: background 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(17, 16, 13, 0.94);
  box-shadow: 0 14px 45px rgba(0, 0, 0, 0.24);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand__logo {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(193, 154, 75, 0.36);
  border-radius: var(--radius);
}

.brand__logo img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.brand__text {
  display: grid;
  line-height: 1.45;
}

.brand__text strong {
  font-size: 15px;
  white-space: nowrap;
}

.brand__text small {
  color: var(--gold-soft);
  font-size: 12px;
}

.main-nav ul {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-nav a {
  display: block;
  padding: 10px 12px;
  color: rgba(255, 250, 240, 0.86);
  border-radius: 6px;
  font-size: 14px;
  transition: background 160ms ease, color 160ms ease;
}

.main-nav a:hover {
  color: var(--gold-soft);
  background: rgba(255, 255, 255, 0.06);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.header-cta,
.btn--gold {
  color: #16120c;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  box-shadow: 0 12px 30px rgba(193, 154, 75, 0.22);
}

.btn--ghost {
  color: var(--white);
  border-color: rgba(255, 250, 240, 0.3);
  background: rgba(255, 255, 255, 0.06);
}

.header-cta:hover,
.btn:hover {
  transform: translateY(-2px);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
}

.hero {
  position: relative;
  min-height: 760px;
  margin-top: -90px;
  padding: 190px max(24px, calc((100vw - 1180px) / 2)) 90px;
  color: var(--white);
  overflow: hidden;
  background: var(--charcoal);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(17, 16, 13, 0.92) 0%, rgba(17, 16, 13, 0.62) 47%, rgba(17, 16, 13, 0.25) 100%),
    linear-gradient(180deg, rgba(17, 16, 13, 0.22), rgba(17, 16, 13, 0.86)),
    url("assets/img/hero-persepolis.png") center / cover no-repeat;
  transform: scale(1.02);
}

.hero::after,
.section--stone::before {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 10px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 34px, transparent 34px 46px, var(--stone-2) 46px 50px, transparent 50px 62px);
  opacity: 0.55;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold-soft);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: currentColor;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.hero h1,
.page-hero h1 {
  margin: 18px 0;
  font-size: clamp(42px, 7vw, 84px);
  line-height: 1.15;
}

.hero p,
.page-hero p {
  max-width: 720px;
  color: rgba(255, 250, 240, 0.82);
  font-size: 18px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 700px;
  margin-top: 52px;
}

.hero__stats span {
  min-height: 96px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 250, 240, 0.13);
  border-radius: var(--radius);
}

.hero__stats strong {
  display: block;
  color: var(--gold-soft);
  font-size: 26px;
}

.section {
  position: relative;
  width: var(--container);
  margin: 0 auto;
  padding: 92px 0;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: 46px;
  align-items: start;
}

.section h2 {
  margin: 12px 0 16px;
  color: var(--charcoal);
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.3;
}

.section p {
  color: var(--muted);
}

.feature-grid,
.service-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.service-row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-row--large {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-grid article,
.service-row article,
.notice-box,
.quote-panel,
.contact-card,
.faq-list details,
.terms article {
  padding: 24px;
  background: rgba(255, 250, 240, 0.78);
  border: 1px solid rgba(164, 141, 102, 0.24);
  border-radius: var(--radius);
  box-shadow: 0 18px 55px rgba(56, 46, 35, 0.08);
}

.feature-grid span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  color: var(--gold);
  border: 1px solid rgba(193, 154, 75, 0.34);
  border-radius: var(--radius);
  font-weight: 700;
}

.feature-grid h3,
.service-row h3 {
  margin-bottom: 8px;
  color: var(--charcoal);
}

.section--stone {
  width: 100%;
  max-width: none;
  padding: 96px max(20px, calc((100vw - 1180px) / 2));
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(17, 16, 13, 0.92), rgba(36, 35, 32, 0.92)),
    radial-gradient(circle at 20% 15%, rgba(193, 154, 75, 0.26), transparent 32%),
    var(--graphite);
  overflow: hidden;
}

.inquiry-panel {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 34px;
  align-items: center;
  width: var(--container);
  margin: 0 auto;
  padding: 34px;
  background: rgba(255, 250, 240, 0.06);
  border: 1px solid rgba(226, 199, 121, 0.22);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.inquiry-panel__mark {
  display: grid;
  place-items: center;
  min-height: 280px;
  background: linear-gradient(180deg, var(--white), var(--stone));
  border-radius: var(--radius);
}

.inquiry-panel__mark img {
  width: 180px;
  height: 180px;
  object-fit: contain;
}

.inquiry-panel h2 {
  color: var(--white);
}

.serial-form label,
.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--white);
  font-weight: 700;
}

.serial-form__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 140px;
  gap: 10px;
  margin-top: 10px;
}

.serial-form input,
.contact-form input,
.contact-form textarea {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid rgba(164, 141, 102, 0.45);
  border-radius: var(--radius);
  outline: none;
}

.serial-form input:focus,
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(193, 154, 75, 0.16);
}

.serial-form button,
.contact-form button {
  min-height: 50px;
  color: #16120c;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 800;
}

.serial-form small {
  display: block;
  margin-top: 10px;
  color: rgba(255, 250, 240, 0.66);
}

.serial-result {
  display: none;
  margin-top: 18px;
  padding: 18px;
  background: rgba(255, 250, 240, 0.09);
  border: 1px solid rgba(255, 250, 240, 0.14);
  border-radius: var(--radius);
}

.serial-result.is-loading,
.serial-result.is-valid,
.serial-result.is-error {
  display: block;
}

.serial-result.is-valid {
  border-color: rgba(47, 107, 79, 0.7);
}

.serial-result.is-error {
  border-color: rgba(143, 51, 44, 0.75);
}

.serial-result strong {
  color: var(--gold-soft);
}

.serial-result dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 14px;
  margin: 12px 0 0;
}

.serial-result dt {
  color: rgba(255, 250, 240, 0.62);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.timeline li {
  min-height: 160px;
  padding: 24px;
  background: var(--charcoal);
  color: var(--white);
  border-radius: var(--radius);
  counter-increment: step;
}

.timeline li::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  color: var(--gold-soft);
  font-size: 28px;
  font-weight: 800;
}

.timeline span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 250, 240, 0.72);
}

.cta-band {
  display: flex;
  justify-content: space-between;
  gap: 26px;
  align-items: center;
  margin-bottom: 80px;
  padding: 34px;
  color: var(--white);
  background: linear-gradient(135deg, var(--charcoal), #31291d);
  border-radius: var(--radius);
}

.cta-band h2 {
  color: var(--white);
}

.page-hero {
  min-height: 430px;
  margin-top: -90px;
  padding: 185px max(24px, calc((100vw - 1180px) / 2)) 72px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(17, 16, 13, 0.94), rgba(17, 16, 13, 0.68)),
    url("assets/img/hero-persepolis.png") center / cover no-repeat,
    var(--charcoal);
}

.quote-panel {
  color: var(--charcoal);
  font-size: 24px;
  font-weight: 800;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 28px;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 24px;
  background: var(--charcoal);
  border-radius: var(--radius);
}

.contact-card h2 {
  margin-bottom: 20px;
}

.map-placeholder {
  display: grid;
  place-items: center;
  min-height: 190px;
  margin-top: 20px;
  color: var(--white);
  background:
    linear-gradient(45deg, rgba(193, 154, 75, 0.18), transparent),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 26px),
    var(--graphite);
  border-radius: var(--radius);
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list summary {
  cursor: pointer;
  color: var(--charcoal);
  font-weight: 800;
}

.terms {
  display: grid;
  gap: 16px;
}

.content-page {
  min-height: 320px;
}

.site-footer {
  padding: 58px max(24px, calc((100vw - 1180px) / 2)) 26px;
  color: rgba(255, 250, 240, 0.78);
  background: var(--charcoal);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 34px;
}

.brand--footer {
  margin-bottom: 16px;
}

.site-footer h3 {
  color: var(--gold-soft);
}

.site-footer a {
  display: block;
  margin: 8px 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 42px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 250, 240, 0.13);
  font-size: 13px;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .nav-toggle {
    display: block;
    justify-self: end;
  }

  .main-nav,
  .header-cta {
    display: none;
  }

  .main-nav.is-open {
    display: block;
    grid-column: 1 / -1;
  }

  .main-nav ul {
    display: grid;
    gap: 2px;
    padding-top: 10px;
  }

  .hero {
    min-height: 720px;
    padding-top: 175px;
  }

  .hero__stats,
  .split,
  .feature-grid,
  .service-row,
  .service-row--large,
  .timeline,
  .inquiry-panel,
  .contact-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .inquiry-panel__mark {
    min-height: 190px;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(100vw - 24px, 1180px);
  }

  .site-header {
    width: calc(100vw - 18px);
    margin-top: 9px;
  }

  .brand__text strong {
    max-width: 145px;
    white-space: normal;
    font-size: 13px;
  }

  .hero,
  .page-hero {
    margin-top: -86px;
    padding-inline: 18px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 42px;
  }

  .hero__stats {
    margin-top: 30px;
  }

  .section {
    padding: 64px 0;
  }

  .section--stone {
    padding: 64px 12px;
  }

  .inquiry-panel,
  .cta-band {
    padding: 20px;
  }

  .serial-form__row {
    grid-template-columns: 1fr;
  }

  .cta-band,
  .footer-bottom {
    display: grid;
  }
}


/* END KOUROSH FULL CSS FALLBACK */