/* Shahrara — generated from src/assets/css. Do not edit this file directly. */

/* ---- tokens.css ---- */
/* =========================================================
   SHAHRARA — DESIGN TOKENS
   همه رنگ‌ها، فاصله‌ها و زمان‌بندی‌های سایت از اینجا می‌آیند.
========================================================= */

@font-face {
  font-family: "BYekan";
  src: url("../fonts/byekan-bold.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Colors */
  --color-bg: #0b0d0f;
  --color-bg-soft: #111417;
  --color-surface: #15191c;
  --color-surface-raised: #191c1f;
  --color-footer: #070809;
  --color-light: #e9e7e2;

  --color-text: #f4f4f8;
  --color-text-muted: rgba(244, 244, 248, 0.72);
  --color-text-subtle: rgba(244, 244, 248, 0.45);
  --color-text-dark: #17191b;
  --color-text-dark-muted: #5d6063;

  --color-accent: #e09f3e;
  --color-accent-soft: rgba(224, 159, 62, 0.15);
  --color-accent-line: rgba(224, 159, 62, 0.45);

  --color-border: rgba(255, 255, 255, 0.12);
  --color-border-strong: rgba(255, 255, 255, 0.3);
  --color-border-dark: rgba(0, 0, 0, 0.14);

  --color-danger: #e5736a;
  --color-success: #7cc49a;

  /* Typography */
  --font-main: "BYekan", Tahoma, sans-serif;
  --tracking-display: -0.06em;
  --tracking-title: -0.04em;

  /* Layout */
  --container-width: 1380px;
  --container-padding: clamp(1.25rem, 4vw, 4rem);
  --space-section: clamp(5rem, 10vw, 10rem);
  --header-height: 6.5rem;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 250ms ease;
  --transition-medium: 500ms var(--ease);
  --transition-slow: 900ms var(--ease);

  /*
   * جهت حرکت افقی فلش‌ها و انیمیشن‌ها:
   * در RTL به چپ (-1) و در LTR به راست (+1)
   */
  --dir: -1;
}

:root[dir="ltr"] {
  --dir: 1;
}

/* انگلیسی با فونت لاتین و فاصله حروف ملایم‌تر */
:root:lang(en) {
  --font-main: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --tracking-display: -0.045em;
  --tracking-title: -0.03em;
}

@media (max-width: 768px) {
  :root {
    --header-height: 5rem;
  }
}

/* ---- base.css ---- */
/* =========================================================
   BASE — RESET, LAYOUT, UTILITIES
========================================================= */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;

  background: var(--color-bg);
  color: var(--color-text);

  font-family: var(--font-main);
  font-size: 1rem;
  line-height: 1.7;

  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

img {
  height: auto;
}

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

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

button {
  cursor: pointer;
}

h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  font-weight: 400;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

::selection {
  background: var(--color-accent);
  color: var(--color-bg);
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

[hidden] {
  display: none !important;
}

/* جلوگیری از اسکرول صفحه وقتی منوی موبایل باز است */
html.is-locked,
html.is-locked body {
  overflow: hidden;
}


/* =========================================================
   LAYOUT
========================================================= */

.container {
  width: min(100% - (var(--container-padding) * 2), var(--container-width));
  margin-inline: auto;
}

.section {
  position: relative;
  padding-block: var(--space-section);
  background: var(--color-bg);
}

.section--surface {
  background: var(--color-surface);
}

.section--light {
  background: var(--color-light);
  color: var(--color-text-dark);
}


/* =========================================================
   UTILITIES
========================================================= */

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

.skip-link {
  position: fixed;
  inset-block-start: 1rem;
  inset-inline-start: 1rem;
  z-index: 2000;

  padding: 0.75rem 1.25rem;

  background: var(--color-accent);
  color: var(--color-bg);

  font-size: 0.85rem;

  transform: translateY(-200%);
  transition: transform var(--transition-fast);
}

.skip-link:focus {
  transform: translateY(0);
}

/* متن‌های لاتین داخل صفحات فارسی/عربی */
.ltr {
  direction: ltr;
  unicode-bidi: isolate;
}

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


/* =========================================================
   REVEAL ON SCROLL
   فقط وقتی جاوااسکریپت فعال است المان‌ها مخفی می‌شوند.
========================================================= */

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

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}


/* =========================================================
   REDUCED MOTION
========================================================= */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ---- components/header.css ---- */
/* =========================================================
   HEADER
========================================================= */

.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 1000;

  padding-block: 1.25rem;

  background: linear-gradient(to bottom, rgba(11, 13, 15, 0.85), rgba(11, 13, 15, 0));

  transition:
    background-color var(--transition-medium),
    padding var(--transition-medium),
    border-color var(--transition-medium);

  border-bottom: 1px solid transparent;
}

/* بعد از اسکرول، هدر پس‌زمینه می‌گیرد تا روی سکشن‌های روشن هم خوانا بماند */
.site-header.is-scrolled,
.site-header.is-menu-open {
  padding-block: 0.75rem;
  background: rgba(11, 13, 15, 0.94);
  border-bottom-color: var(--color-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.site-header__logo {
  flex-shrink: 0;
}

.site-header__logo img {
  width: auto;
  height: 62px;
  transition: height var(--transition-medium);
}

.site-header.is-scrolled .site-header__logo img {
  height: 50px;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-inline-start: auto;
}


/* =========================================================
   NAVIGATION (DESKTOP)
========================================================= */

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.site-nav__link {
  position: relative;

  color: rgba(255, 255, 255, 0.9);

  font-size: 1rem;
  letter-spacing: -0.02em;
  white-space: nowrap;

  transition: color var(--transition-fast);
}

.site-nav__link::after {
  content: "";

  position: absolute;
  inset-inline-start: 0;
  inset-block-end: -0.5rem;

  width: 0;
  height: 1px;

  background: var(--color-accent);

  transition: width var(--transition-medium);
}

.site-nav__link:hover {
  color: var(--color-text);
}

.site-nav__link:hover::after,
.site-nav__link[aria-current="page"]::after {
  width: 100%;
}

.site-nav__link[aria-current="page"] {
  color: var(--color-accent);
}


/* =========================================================
   HEADER CTA
========================================================= */

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;

  padding: 0.7rem 1rem;

  border: 1px solid var(--color-border);

  font-size: 0.75rem;
  white-space: nowrap;

  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast);
}

.header-cta:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-border-strong);
}


/* =========================================================
   CART LINK
========================================================= */

.cart-link {
  position: relative;

  display: grid;
  place-items: center;

  width: 2.6rem;
  height: 2.6rem;

  border: 1px solid var(--color-border);

  transition:
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.cart-link svg {
  width: 1.15rem;
  height: 1.15rem;
}

.cart-link:hover,
.cart-link[aria-current="page"] {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.cart-link__count {
  position: absolute;
  inset-block-start: -0.55rem;
  inset-inline-end: -0.55rem;

  display: grid;
  place-items: center;

  min-width: 1.25rem;
  height: 1.25rem;
  padding-inline: 0.3rem;

  border-radius: 999px;

  background: var(--color-accent);
  color: var(--color-bg);

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  line-height: 1;
}


/* =========================================================
   LANGUAGE SWITCHER
========================================================= */

.language-switcher {
  display: flex;
  align-items: center;
  gap: 0.65rem;

  direction: ltr;
}

.language-switcher__link {
  position: relative;

  display: block;

  width: 32px;
  height: 22px;

  opacity: 0.55;

  transition:
    opacity var(--transition-fast),
    transform var(--transition-fast);
}

.language-switcher__link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 2px;
}

.language-switcher__link::after {
  content: attr(data-name);

  position: absolute;
  inset-block-start: calc(100% + 0.7rem);
  left: 50%;

  color: rgba(255, 255, 255, 0.9);

  font-family: "BYekan", sans-serif;
  font-size: 0.7rem;
  white-space: nowrap;

  opacity: 0;
  pointer-events: none;

  transform: translate(-50%, -4px);

  transition:
    opacity var(--transition-fast),
    transform var(--transition-fast);
}

.language-switcher__link:hover,
.language-switcher__link[aria-current="true"] {
  opacity: 1;
}

.language-switcher__link:hover {
  transform: translateY(-2px);
}

.language-switcher__link:hover::after {
  opacity: 1;
  transform: translate(-50%, 0);
}


/* =========================================================
   MENU TOGGLE (MOBILE)
========================================================= */

.menu-toggle {
  display: none;
  place-items: center;

  width: 2.6rem;
  height: 2.6rem;
  padding: 0;

  border: 1px solid var(--color-border);
  background: transparent;
}

.menu-toggle__icon {
  position: relative;
  width: 1.1rem;
  height: 0.7rem;
}

.menu-toggle__icon::before,
.menu-toggle__icon::after {
  content: "";

  position: absolute;
  inset-inline: 0;

  height: 1px;

  background: currentColor;

  transition: transform var(--transition-medium), inset var(--transition-medium);
}

.menu-toggle__icon::before {
  inset-block-start: 0;
}

.menu-toggle__icon::after {
  inset-block-end: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::before {
  inset-block-start: 50%;
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::after {
  inset-block-end: calc(50% - 1px);
  transform: rotate(-45deg);
}


/* =========================================================
   MOBILE MENU
========================================================= */

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 990;

  display: flex;
  flex-direction: column;

  padding:
    calc(var(--header-height) + 1.5rem)
    var(--container-padding)
    2rem;

  overflow-y: auto;
  overscroll-behavior: contain;

  background:
    radial-gradient(circle at 15% 85%, rgba(224, 159, 62, 0.08), transparent 40%),
    var(--color-bg);

  opacity: 0;
  visibility: hidden;

  /* هنگام بستن: اول محو، بعد پنهان */
  transition:
    opacity var(--transition-medium),
    visibility 0s linear 500ms;
}

/* هنگام باز شدن: فوراً قابل فوکوس شود تا فوکوس روی اولین لینک برود */
.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transition:
    opacity var(--transition-medium),
    visibility 0s;
}

.mobile-menu__list {
  counter-reset: menu;
}

.mobile-menu__link {
  display: flex;
  align-items: baseline;
  gap: 1rem;

  padding-block: 0.85rem;

  border-bottom: 1px solid var(--color-border);

  font-size: clamp(1.5rem, 6.5vw, 2.4rem);
  line-height: 1.3;
  letter-spacing: var(--tracking-title);

  opacity: 0;
  transform: translateY(12px);

  transition:
    color var(--transition-fast),
    opacity var(--transition-medium),
    transform var(--transition-medium);

  transition-delay: calc(var(--index, 0) * 45ms);
}

.mobile-menu.is-open .mobile-menu__link {
  opacity: 1;
  transform: none;
}

.mobile-menu__link::before {
  counter-increment: menu;
  content: counter(menu, decimal-leading-zero);

  color: var(--color-accent);

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}

.mobile-menu__link:hover,
.mobile-menu__link[aria-current="page"] {
  color: var(--color-accent);
}

.mobile-menu__footer {
  display: grid;
  gap: 1.75rem;

  margin-top: auto;
  padding-top: 2.5rem;
}

.mobile-menu__languages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.mobile-menu__language {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;

  padding: 0.55rem 0.9rem;

  border: 1px solid var(--color-border);

  font-size: 0.8rem;
}

.mobile-menu__language img {
  width: 22px;
  height: 15px;
  object-fit: cover;
  border-radius: 2px;
}

.mobile-menu__language[aria-current="true"] {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.mobile-menu__contact {
  display: grid;
  gap: 0.35rem;

  color: var(--color-text-muted);

  font-size: 0.8rem;
}


/* =========================================================
   HEADER RESPONSIVE
========================================================= */

@media (max-width: 1280px) {
  .site-header__inner {
    gap: 2rem;
  }

  .site-nav__list {
    gap: 1.5rem;
  }
}

@media (max-width: 1100px) {
  .site-nav,
  .header-cta,
  .site-header__actions > .language-switcher {
    display: none;
  }

  .menu-toggle {
    display: grid;
  }

  .site-header__actions {
    gap: 0.75rem;
  }
}

@media (min-width: 1101px) {
  .mobile-menu {
    display: none;
  }
}

@media (max-width: 768px) {
  .site-header {
    padding-block: 1rem;
  }

  .site-header__logo img,
  .site-header.is-scrolled .site-header__logo img {
    height: 44px;
  }
}

/* ---- components/footer.css ---- */
/* =========================================================
   FOOTER
========================================================= */

.site-footer {
  padding-block: 5rem 2rem;
  background: var(--color-footer);
}

.site-footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 3rem;

  padding-bottom: 4rem;

  border-bottom: 1px solid var(--color-border);
}

.site-footer__brand {
  display: grid;
  align-content: start;
  gap: 1.75rem;
}

.site-footer__tagline {
  max-width: 340px;

  color: var(--color-text-muted);

  font-size: 0.8rem;
  line-height: 2;
}

.site-footer__heading {
  margin-bottom: 1.25rem;

  color: var(--color-accent);

  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

.site-footer__links {
  display: grid;
  gap: 0.7rem;
}

.site-footer__links a {
  width: fit-content;

  color: var(--color-text-muted);

  font-size: 0.8rem;

  transition: color var(--transition-fast);
}

.site-footer__links a:hover {
  color: var(--color-text);
}

.site-footer__contact {
  display: grid;
  align-content: start;
  gap: 0.7rem;

  color: var(--color-text-muted);

  font-size: 0.8rem;
  font-style: normal;
}

.site-footer__contact a {
  width: fit-content;
  color: var(--color-text);
}

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem 2rem;
  flex-wrap: wrap;

  padding-top: 2rem;

  color: #65696c;

  font-size: 0.7rem;
}

.site-footer__bottom strong {
  color: var(--color-text-muted);
  font-weight: 700;
}


/* =========================================================
   TRUST BADGES (LOGO + ENAMAD)
   لوگوی افقی شرکت پس‌زمینه سفید دارد؛ به‌جای کادر سفید نامرتب،
   لوگو و نماد اعتماد در دو «پلاک» روشن هم‌اندازه کنار هم می‌نشینند.
========================================================= */

.trust-badges {
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.trust-badges__item {
  display: grid;
  place-items: center;

  height: 96px;
  padding: 0.6rem 0.9rem;

  border-radius: 6px;

  background: #ffffff;

  transition: transform var(--transition-fast);
}

.trust-badges__item:hover {
  transform: translateY(-2px);
}

.trust-badges__item img {
  width: auto;
  max-height: 100%;
}

.trust-badges__item--logo img {
  height: 64px;
}

.trust-badges__item--enamad {
  padding: 0.35rem;
}

.trust-badges__item--enamad img {
  height: 84px;
}


/* =========================================================
   FOOTER RESPONSIVE
========================================================= */

@media (max-width: 900px) {
  .site-footer__top {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer__brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 520px) {
  .site-footer {
    padding-top: 4rem;
  }

  .site-footer__top {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
  }

  .site-footer__bottom {
    flex-direction: column;
    gap: 0.5rem;
  }

  .trust-badges__item {
    height: 84px;
  }

  .trust-badges__item--logo img {
    height: 54px;
  }

  .trust-badges__item--enamad img {
    height: 72px;
  }
}

/* ---- components/buttons.css ---- */
/* =========================================================
   BUTTONS & LINKS
========================================================= */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;

  padding: 1rem 1.5rem;

  border: 1px solid var(--color-border);
  background: transparent;

  color: var(--color-text);

  font-size: 0.8rem;
  line-height: 1.4;
  text-align: center;

  transition:
    background-color var(--transition-medium),
    border-color var(--transition-medium),
    color var(--transition-medium);
}

.button:hover {
  background: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-bg);
}

/* حاشیه طلایی، با هاور پر می‌شود */
.button--accent-outline {
  border-color: rgba(224, 159, 62, 0.6);
}

.button--accent-outline:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
}

/* دکمه پر طلایی برای اقدام اصلی (افزودن به سبد، پرداخت) */
.button--accent {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
}

.button--accent:hover {
  background: var(--color-text);
  border-color: var(--color-text);
}

/* دکمه روی زمینه طلایی */
.button--on-accent {
  background: var(--color-bg);
  border-color: var(--color-bg);
  color: var(--color-accent);
}

.button--on-accent:hover {
  background: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-bg);
}

.button--block {
  width: 100%;
}

.button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}


/* =========================================================
   ARROW
   فلش‌ها در RTL به چپ و در LTR به راست حرکت می‌کنند.
========================================================= */

.arrow {
  display: inline-block;
  color: var(--color-accent);
  transition: transform var(--transition-fast);
}

a:hover > .arrow,
button:hover > .arrow,
.is-linked:hover .arrow {
  transform: translateX(calc(var(--dir) * 5px));
}

.button--accent .arrow,
.button--accent-outline:hover .arrow,
.button:hover .arrow {
  color: inherit;
}


/* =========================================================
   TEXT LINK
========================================================= */

.text-link {
  display: inline-flex;
  justify-self: start;
  align-items: center;
  gap: 0.75rem;

  padding-bottom: 0.35rem;

  border-bottom: 1px solid currentColor;

  font-size: 0.8rem;

  transition:
    gap var(--transition-medium),
    color var(--transition-fast);
}

.text-link:hover {
  gap: 1.2rem;
  color: var(--color-accent);
}


/* =========================================================
   SCROLL CUE («بیشتر ببینید»)
========================================================= */

.scroll-cue {
  position: fixed;
  inset-block-end: 2rem;
  left: 50%;
  z-index: 100;

  display: flex;
  align-items: center;
  gap: 0.75rem;

  padding: 0.75rem 1.5rem;

  border: 1px solid rgba(224, 159, 62, 0.3);
  border-radius: 50px;

  background: rgba(26, 29, 38, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);

  color: var(--color-accent);

  font-size: 0.85rem;

  transform: translateX(-50%);

  transition:
    opacity var(--transition-medium),
    visibility var(--transition-medium),
    background-color var(--transition-medium),
    border-color var(--transition-medium),
    transform var(--transition-medium);

  animation: scroll-cue-in 1s ease-out both;
}

.scroll-cue:hover {
  background: rgba(224, 159, 62, 0.15);
  border-color: rgba(224, 159, 62, 0.8);
  transform: translateX(-50%) translateY(-4px);
}

.scroll-cue svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}

.scroll-cue:hover svg {
  transform: translateY(3px);
}

.scroll-cue.is-hidden {
  opacity: 0;
  visibility: hidden;
}

@keyframes scroll-cue-in {
  from {
    opacity: 0;
    transform: translate(-50%, -20px);
  }
}

@media (max-width: 768px) {
  .scroll-cue {
    inset-block-end: 1.25rem;
    padding: 0.6rem 1.1rem;
    font-size: 0.75rem;
  }
}

/* ---- components/sections.css ---- */
/* =========================================================
   SECTION LABEL — «۰۱  عنوان کوچک»
========================================================= */

.section-label {
  display: flex;
  align-items: center;
  gap: 0.9rem;

  margin-bottom: 3rem;

  color: var(--color-text-muted);

  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.section-label__number {
  color: var(--color-accent);
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
}

/* روی زمینه روشن خوانا باشد (قبلاً سفید روی کرم دیده نمی‌شد) */
.section--light .section-label {
  color: var(--color-text-dark-muted);
}


/* =========================================================
   SECTION HEADER — ستون برچسب + عنوان و توضیح
========================================================= */

.section-header {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 5rem;

  margin-bottom: 6rem;
}

.section-header .section-label {
  margin: 0;
  padding-top: 0.6rem;
  align-self: start;
}

.section-header__body {
  max-width: 850px;
}

.section-title {
  font-size: clamp(2.6rem, 5vw, 5.5rem);
  line-height: 1.08;
  letter-spacing: var(--tracking-display);
}

.section-title span {
  display: block;
  color: var(--color-accent);
}

.section-title--inline span {
  display: inline;
}

.section-description {
  max-width: 620px;
  margin-top: 2rem;

  color: var(--color-text-muted);

  font-size: 0.9rem;
  line-height: 2;
}

.section--light .section-description {
  color: var(--color-text-dark-muted);
}

/* هدر ساده‌تر برای سکشن‌های صفحه اصلی */
.section-heading {
  margin-bottom: 5rem;
}

.section-heading .section-title {
  font-size: clamp(2.5rem, 5vw, 5rem);
}


/* =========================================================
   PAGE HERO — هیروی صفحات داخلی
========================================================= */

.page-hero {
  position: relative;

  display: flex;
  align-items: center;

  min-height: 100svh;
  padding-block: calc(var(--header-height) + 3rem) 7rem;

  overflow: hidden;

  background: var(--color-bg);
}

.page-hero--compact {
  min-height: 78svh;
}

.page-hero--glow {
  background:
    radial-gradient(circle at 75% 40%, rgba(198, 161, 91, 0.08), transparent 35%),
    var(--color-bg);
}

.page-hero__inner {
  position: relative;
  z-index: 1;

  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 4rem;
}

.page-hero__meta {
  display: flex;
  align-items: center;
  gap: 1rem;

  margin-bottom: 3rem;

  color: var(--color-text-muted);

  font-size: 0.75rem;
}

.page-hero__meta::before {
  content: "";
  width: 35px;
  height: 1px;
  background: var(--color-accent);
}

.page-hero__content {
  max-width: 1000px;
}

.page-hero__eyebrow {
  margin-bottom: 2rem;
  color: var(--color-accent);
  font-size: 0.85rem;
}

.page-hero__title {
  max-width: 950px;

  font-size: clamp(3.4rem, 8vw, 8rem);
  line-height: 1.05;
  letter-spacing: var(--tracking-display);
}

.page-hero__title span {
  display: block;
  color: var(--color-accent);
}

/* عنوان با خط دور (مثل هیروی صفحه تماس) */
.page-hero--outline .page-hero__title span {
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.55);
}

.page-hero__description {
  max-width: 560px;
  margin-top: 3rem;

  color: var(--color-text-muted);

  font-size: 0.95rem;
  line-height: 2.1;
}

.page-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.5rem;
}

.page-hero__visual {
  position: relative;
  width: min(36vw, 500px);
}


/* =========================================================
   BREADCRUMB
========================================================= */

.breadcrumb {
  margin-bottom: 2.5rem;
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;

  color: var(--color-text-subtle);

  font-size: 0.75rem;
}

.breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-inline-end: 0.6rem;
  color: var(--color-accent);
}

.breadcrumb a {
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

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

.breadcrumb [aria-current="page"] {
  color: var(--color-text);
}


/* =========================================================
   CTA SECTION
========================================================= */

.cta {
  padding-block: var(--space-section);
  background: var(--color-surface);
  text-align: center;
}

.cta--dark {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.cta__inner {
  max-width: 1100px;
  margin-inline: auto;
}

.cta .section-label {
  justify-content: center;
}

.cta__title {
  font-size: clamp(3.2rem, 9vw, 9rem);
  line-height: 1;
  letter-spacing: -0.07em;
}

:root:lang(en) .cta__title {
  letter-spacing: -0.05em;
}

.cta__title span {
  display: block;
  color: var(--color-accent);
}

.cta__description {
  max-width: 460px;
  margin: 2rem auto;

  color: var(--color-text-muted);

  font-size: 0.95rem;
  line-height: 2;
}

/* نسخه طلایی (پایان صفحه درباره ما) */
.cta--accent {
  background: var(--color-accent);
  color: var(--color-bg);
  text-align: start;
}

.cta--accent .cta__inner {
  max-width: none;
  margin: 0;
}

.cta--accent .section-label {
  justify-content: flex-start;
  color: var(--color-bg);
}

.cta--accent .section-label__number {
  color: var(--color-bg);
}

.cta--accent .cta__title span {
  color: var(--color-text);
}

.cta--accent .cta__description {
  margin-inline: 0;
  color: rgba(11, 13, 15, 0.75);
}


/* =========================================================
   SECTIONS RESPONSIVE
========================================================= */

@media (max-width: 1000px) {
  .section-header {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
  }

  .page-hero__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .page-hero__visual {
    width: min(80vw, 380px);
    justify-self: center;
  }
}

@media (max-width: 768px) {
  .page-hero {
    min-height: auto;
    padding-block: calc(var(--header-height) + 3.5rem) 6rem;
  }

  .page-hero__meta {
    margin-bottom: 2rem;
  }

  .page-hero__title {
    font-size: clamp(2.9rem, 14vw, 5rem);
  }

  .page-hero__description {
    margin-top: 2rem;
    font-size: 0.85rem;
  }

  .section-heading {
    margin-bottom: 3rem;
  }

  .section-title {
    font-size: clamp(2.4rem, 11vw, 4.2rem);
  }

  .section-description {
    font-size: 0.85rem;
  }

  .cta__title {
    font-size: clamp(2.8rem, 14vw, 5.5rem);
  }
}

/* ---- components/cards.css ---- */
/* =========================================================
   CARD GRID
========================================================= */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 3rem 2rem;
}


/* =========================================================
   MEDIA CARD — کارت پروژه و مقاله
========================================================= */

.media-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.media-card__media {
  position: relative;

  aspect-ratio: 1.35 / 1;
  overflow: hidden;

  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.media-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;

  filter: grayscale(100%);
  transform: scale(1.01);

  transition:
    transform 700ms ease,
    filter 700ms ease;
}

.media-card:hover .media-card__media img {
  filter: grayscale(0%);
  transform: scale(1.05);
}

.media-card__number {
  position: absolute;
  inset-block-start: 1.2rem;
  inset-inline-start: 1.2rem;
  z-index: 2;

  color: var(--color-accent);

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.7rem;
}

.media-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;

  margin-top: 1.8rem;
  padding-bottom: 1rem;

  border-bottom: 1px solid var(--color-border);

  color: var(--color-text-muted);

  font-size: 0.7rem;
}

.media-card__meta > :first-child {
  color: var(--color-accent);
}

.media-card__title {
  margin-top: 1.5rem;

  font-size: 1.45rem;
  line-height: 1.5;
  letter-spacing: -0.03em;
}

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

.media-card__text {
  margin-top: 1rem;

  color: var(--color-text-muted);

  font-size: 0.8rem;
  line-height: 2;
}


/* =========================================================
   COVER ILLUSTRATION
   وقتی تصویری برای پروژه/مقاله وجود ندارد،
   یک کاور گرافیکی با آیکون همان حوزه نمایش داده می‌شود.
========================================================= */

.cover {
  position: relative;

  display: grid;
  place-items: center;

  width: 100%;
  height: 100%;

  background:
    radial-gradient(circle at 50% 55%, rgba(224, 159, 62, 0.1), transparent 55%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 60px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 60px),
    var(--color-surface);

  color: rgba(244, 244, 248, 0.8);

  transition: color var(--transition-medium);
}

.cover__ring {
  display: grid;
  place-items: center;

  width: 42%;
  aspect-ratio: 1;

  border: 1px solid var(--color-border);
  border-radius: 50%;

  background: var(--color-bg);

  transition:
    border-color var(--transition-medium),
    transform var(--transition-medium);
}

.cover__ring svg {
  width: 44%;
  height: 44%;
}

.media-card:hover .cover {
  color: var(--color-accent);
}

.media-card:hover .cover__ring {
  border-color: var(--color-accent);
  transform: scale(1.05);
}

/* کاور تصویرسازی‌شده (مثل ایستگاه کاشی‌کاری) */
.cover--illustration svg {
  width: 100%;
  height: 100%;
}


/* =========================================================
   ICON CIRCLE — دایره بزرگ آیکون دسته‌بندی‌ها
========================================================= */

.icon-circle {
  position: relative;

  display: grid;
  place-items: center;

  width: min(100%, 230px);
  aspect-ratio: 1;

  border: 1px solid var(--color-border);
  border-radius: 50%;

  background: var(--color-bg);
  color: rgba(244, 244, 248, 0.85);

  transition:
    border-color var(--transition-medium),
    transform var(--transition-medium),
    background-color var(--transition-medium),
    color var(--transition-medium);
}

/* حلقه بیرونی خط‌چین که در هاور ظاهر می‌شود و آرام می‌چرخد */
.icon-circle::before {
  content: "";

  position: absolute;
  inset: -10px;

  border: 1px dashed var(--color-accent-line);
  border-radius: 50%;

  opacity: 0;
  transform: scale(0.94);

  transition:
    opacity var(--transition-medium),
    transform var(--transition-medium);
}

.icon-circle svg {
  width: 42%;
  height: 42%;
  transition: transform var(--transition-medium);
}

.icon-circle__number {
  position: absolute;
  inset-block-start: 13%;
  inset-inline-start: 13%;

  color: var(--color-accent);

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}

.icon-circle--static {
  border-color: var(--color-accent-line);
  color: var(--color-accent);
}

.icon-circle--static::before {
  opacity: 1;
  transform: none;
  animation: spin 40s linear infinite;
}

.is-linked:hover .icon-circle,
.is-linked:focus-visible .icon-circle {
  border-color: var(--color-accent);
  background: var(--color-surface-raised);
  color: var(--color-accent);
  transform: translateY(-6px);
}

.is-linked:hover .icon-circle::before,
.is-linked:focus-visible .icon-circle::before {
  opacity: 1;
  transform: scale(1);
  animation: spin 18s linear infinite;
}

.is-linked:hover .icon-circle svg {
  transform: scale(1.06);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}


/* =========================================================
   STATS
========================================================= */

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));

  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

.stats__item {
  padding: 3rem 2rem;
  border-inline-end: 1px solid var(--color-border);
}

.stats__item:last-child {
  border-inline-end: none;
}

.stats__value {
  display: flex;
  align-items: baseline;
  justify-content: flex-start;
  gap: 2px;

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(2.8rem, 6vw, 6rem);
  line-height: 1;
  letter-spacing: -0.06em;

  direction: ltr;
}

[dir="rtl"] .stats__value {
  justify-content: flex-end;
}

.stats__affix {
  color: var(--color-accent);
  font-size: 0.8em;
}

.stats__label {
  display: block;
  margin-top: 1rem;

  color: var(--color-text-muted);

  font-size: 0.8rem;
}


/* =========================================================
   CARDS RESPONSIVE
========================================================= */

@media (max-width: 1000px) {
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3rem 1.5rem;
  }
}

@media (max-width: 768px) {
  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stats__item {
    padding: 2rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
  }

  .stats__item:nth-child(2n) {
    border-inline-end: none;
  }
}

@media (max-width: 640px) {
  .card-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .media-card__title {
    font-size: 1.3rem;
  }
}

/* ---- components/forms.css ---- */
/* =========================================================
   FORMS — فرم تماس و فرم پرداخت
========================================================= */

.form {
  display: grid;
  gap: 1.75rem;
}

.form__row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem;
}

.form__field {
  display: grid;
  gap: 0.6rem;
}

.form__fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.form__label {
  color: var(--color-text-muted);
  font-size: 0.75rem;
}

.form__label .accent {
  margin-inline-start: 0.25rem;
}

.form__input {
  width: 100%;
  padding: 0.8rem 0;

  border: 0;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
  background: transparent;

  color: var(--color-text);

  font-size: 0.9rem;

  transition: border-color var(--transition-fast);
}

.form__input::placeholder {
  color: var(--color-text-subtle);
}

.form__input:focus {
  outline: none;
  border-bottom-color: var(--color-accent);
}

.form__input[aria-invalid="true"] {
  border-bottom-color: var(--color-danger);
}

textarea.form__input {
  min-height: 140px;
  resize: vertical;
  line-height: 1.9;
}

/* شماره تلفن و ایمیل همیشه چپ‌به‌راست تایپ شوند */
.form__input[type="tel"],
.form__input[type="email"] {
  direction: ltr;
}

[dir="rtl"] .form__input[type="tel"],
[dir="rtl"] .form__input[type="email"] {
  text-align: right;
}

.form__error {
  color: var(--color-danger);
  font-size: 0.7rem;
}

.form__choices {
  display: grid;
  gap: 0.75rem;
}

.form__choice {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;

  padding: 1rem 1.1rem;

  border: 1px solid var(--color-border);

  cursor: pointer;

  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.form__choice:has(input:checked) {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
}

.form__choice input {
  margin-top: 0.35rem;
  accent-color: var(--color-accent);
}

.form__choice strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
}

.form__choice small {
  color: var(--color-text-muted);
  font-size: 0.72rem;
}

.form__status {
  padding: 1rem 1.1rem;

  border-inline-start: 2px solid var(--color-accent);
  background: var(--color-accent-soft);

  font-size: 0.8rem;
  line-height: 1.9;
}

.form__status--error {
  border-inline-start-color: var(--color-danger);
  background: rgba(229, 115, 106, 0.1);
}

@media (max-width: 640px) {
  .form__row {
    grid-template-columns: 1fr;
  }
}

/* ---- components/illustration.css ---- */
/* =========================================================
   CITY SCENE — تصویرسازی متحرک شهر (lib/illustrations.js)
========================================================= */

.city-scene {
  position: absolute;
  inset: 0;

  width: 100%;
  height: 100%;

  color: rgba(244, 244, 248, 0.7);
}

.city-scene .line {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.city-scene .line--soft {
  stroke: rgba(244, 244, 248, 0.22);
}

.city-scene .line--accent {
  stroke: var(--color-accent);
}

.city-scene .fill-bg {
  fill: var(--color-bg);
}

.city-scene .fill-accent {
  fill: var(--color-accent);
}

/* ۱) ترسیم تدریجی خطوط هنگام ورود */
.city-scene .draw {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: draw 2.4s var(--ease) forwards;
  animation-delay: var(--delay, 0s);
}

@keyframes draw {
  to {
    stroke-dashoffset: 0;
  }
}

/* ۲) پنجره‌های ساختمان‌ها که یکی‌یکی روشن و خاموش می‌شوند */
.city-scene .window {
  fill: var(--color-accent);
  opacity: 0.12;
  animation: window-light 7s ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

@keyframes window-light {
  0%, 100% { opacity: 0.12; }
  40%, 70% { opacity: 0.85; }
}

/* ۳) چراغ راهنمایی: قرمز ← سبز ← زرد */
.city-scene .signal {
  opacity: 0.15;
  animation: 9s linear infinite;
}

.city-scene .signal--red {
  fill: #e5736a;
  animation-name: signal-red;
}

.city-scene .signal--yellow {
  fill: var(--color-accent);
  animation-name: signal-yellow;
}

.city-scene .signal--green {
  fill: #7cc49a;
  animation-name: signal-green;
}

@keyframes signal-red {
  0%, 38% { opacity: 1; }
  40%, 100% { opacity: 0.15; }
}

@keyframes signal-green {
  0%, 40% { opacity: 0.15; }
  42%, 82% { opacity: 1; }
  84%, 100% { opacity: 0.15; }
}

@keyframes signal-yellow {
  0%, 84% { opacity: 0.15; }
  86%, 98% { opacity: 1; }
  100% { opacity: 0.15; }
}

/* ۴) نور چراغ خیابان */
.city-scene .lamp-glow {
  fill: url(#lamp-light);
  animation: lamp-glow 4s ease-in-out infinite;
}

@keyframes lamp-glow {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}

/* ۵) تکان ملایم درخت */
.city-scene .tree {
  transform-box: fill-box;
  transform-origin: 50% 100%;
  animation: sway 6s ease-in-out infinite;
}

@keyframes sway {
  0%, 100% { transform: rotate(-1.5deg); }
  50% { transform: rotate(1.5deg); }
}

/* ۶) اتوبوس وارد ایستگاه می‌شود، می‌ایستد و می‌رود */
.city-scene .bus {
  animation: bus-route 14s var(--ease) infinite;
  animation-delay: 1.5s;
  transform: translateX(440px);
}

@keyframes bus-route {
  0% { transform: translateX(440px); }
  28% { transform: translateX(0); }
  56% { transform: translateX(0); }
  86% { transform: translateX(-440px); }
  100% { transform: translateX(-440px); }
}

.city-scene .bus-wheel {
  transform-box: fill-box;
  transform-origin: center;
}

@media (prefers-reduced-motion: reduce) {
  .city-scene .bus {
    transform: none;
  }

  .city-scene .draw {
    stroke-dashoffset: 0;
  }
}


/* نسخه ثابت (کاور پروژه): بدون حرکت، اتوبوس در ایستگاه */
.city-scene--static .bus {
  animation: none;
  transform: none;
}

.city-scene--static .window {
  animation: none;
  opacity: 0.6;
}

.city-scene--static .window:nth-of-type(3n) {
  opacity: 0.12;
}

.city-scene--static .signal,
.city-scene--static .tree,
.city-scene--static .lamp-glow {
  animation: none;
}

.city-scene--static .signal--red {
  opacity: 1;
}

.city-scene--static .lamp-glow {
  opacity: 0.8;
}

/* ---- pages/home.css ---- */
/* =========================================================
   HOME — HERO
========================================================= */

.home-hero {
  position: relative;

  display: flex;
  align-items: center;

  min-height: 100svh;
  overflow: hidden;

  background: var(--color-bg);
}

.home-hero__background {
  position: absolute;
  inset: 0;

  background:
    linear-gradient(90deg, rgba(11, 13, 15, 0.92) 0%, rgba(11, 13, 15, 0.55) 50%, rgba(11, 13, 15, 0.8) 100%),
    url("../img/hero/hero.webp") center / cover no-repeat;

  transform: scale(1.03);
}

.home-hero__grid {
  position: absolute;
  inset: 0;

  opacity: 0.12;

  background-image:
    linear-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.15) 1px, transparent 1px);
  background-size: 120px 120px;

  -webkit-mask-image: linear-gradient(to bottom, black, transparent 90%);
  mask-image: linear-gradient(to bottom, black, transparent 90%);
}

.home-hero__inner {
  position: relative;
  z-index: 2;

  display: flex;
  flex-direction: column;
  justify-content: center;

  min-height: 100svh;
  padding-block: calc(var(--header-height) + 3rem) 7rem;
}

.home-hero__meta {
  display: flex;
  flex-direction: column;
}

.home-hero__company {
  font-size: clamp(2rem, 3.8vw, 4.2rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.home-hero__company-latin {
  align-self: flex-end;
  margin-top: 1.2rem;

  color: var(--color-text-muted);

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.2em;

  direction: ltr;
}

.home-hero__content {
  max-width: 900px;
  padding-top: 5rem;
}

.home-hero__title {
  font-size: clamp(3.6rem, 9vw, 9rem);
  line-height: 0.98;
  letter-spacing: var(--tracking-display);
}

.home-hero__title span {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.75);
}

.home-hero__description {
  max-width: 500px;
  margin-top: 2rem;

  color: rgba(255, 255, 255, 0.7);

  font-size: 1rem;
  line-height: 2;
}

.home-hero__content .button {
  margin-top: 2.5rem;
}


/* =========================================================
   HOME — INTRODUCTION
========================================================= */

.intro__content {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(220px, 0.7fr);
  align-items: end;
  gap: 6rem;
}

.intro__title {
  font-size: clamp(2.4rem, 6vw, 6.5rem);
  line-height: 1.1;
  letter-spacing: var(--tracking-display);
}

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

.intro__aside {
  max-width: 360px;
  color: var(--color-text-dark-muted);
  font-size: 0.95rem;
}

.intro__aside p {
  margin-bottom: 2rem;
}


/* =========================================================
   HOME — FEATURED PROJECTS
========================================================= */

.featured-projects {
  display: flex;
  flex-direction: column;
  gap: 10rem;
}

.featured-project {
  width: 78%;
}

.featured-project:nth-child(3n + 2) {
  margin-inline-start: auto;
}

.featured-project:nth-child(3n) {
  width: 88%;
  margin-inline: auto;
}

.featured-project__media {
  position: relative;

  display: block;

  aspect-ratio: 16 / 10;
  overflow: hidden;

  background: var(--color-surface);
}

.featured-project__media > img,
.featured-project__media > .cover {
  width: 100%;
  height: 100%;
  object-fit: cover;

  transition: transform 1.2s var(--ease);
}

.featured-project:hover .featured-project__media > img,
.featured-project:hover .featured-project__media > .cover {
  transform: scale(1.04);
}

.featured-project__index {
  position: absolute;
  inset-block-start: 1.5rem;
  inset-inline-start: 1.5rem;

  color: #fff;

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.7rem;
}

.featured-project__info {
  display: flex;
  justify-content: space-between;
  gap: 2rem;

  padding-top: 1.5rem;

  border-top: 1px solid var(--color-border);
}

.featured-project__category {
  display: block;
  margin-bottom: 0.6rem;

  color: var(--color-accent);

  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.featured-project__title {
  font-size: 1.5rem;
}

.featured-project__location {
  display: flex;
  gap: 1.5rem;

  color: var(--color-text-muted);

  font-size: 0.75rem;
  white-space: nowrap;
}

.featured-projects__footer {
  display: flex;
  justify-content: center;
  margin-top: 7rem;
}


/* =========================================================
   HOME — SERVICES
========================================================= */

.services-list {
  border-top: 1px solid var(--color-border);
}

.service {
  display: grid;
  grid-template-columns: 80px minmax(200px, 1fr) minmax(250px, 0.7fr) 50px;
  align-items: center;
  gap: 2rem;

  padding-block: 2.2rem;

  border-bottom: 1px solid var(--color-border);

  transition:
    padding var(--transition-medium),
    color var(--transition-fast);
}

.service:hover {
  padding-inline: 1.5rem;
  color: var(--color-accent);
}

.service__number {
  color: var(--color-text-muted);
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
}

.service__title {
  font-size: clamp(1.5rem, 3vw, 2.8rem);
  letter-spacing: var(--tracking-title);
}

.service__description {
  max-width: 320px;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  line-height: 1.9;
}

.service__arrow {
  font-size: 1.5rem;
  transition: transform var(--transition-medium);
}

.service:hover .service__arrow {
  transform: translate(calc(var(--dir) * 5px), -5px);
}


/* =========================================================
   HOME — ABOUT
========================================================= */

.about-split {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: center;
  gap: 8rem;
}

.about-split__visual {
  position: relative;
}

.about-split__image {
  width: 100%;
  min-height: 560px;
  max-height: 720px;
  object-fit: cover;
}

.about-split__label {
  position: absolute;
  inset-block-end: 1.5rem;
  inset-inline-end: 1.5rem;

  padding: 0.4rem 0.7rem;

  background: rgba(11, 13, 15, 0.7);
  color: #fff;

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.12em;

  direction: ltr;
}

.about-split__eyebrow {
  margin-bottom: 1rem;
  color: var(--color-accent);
  font-size: 0.8rem;
}

.about-split__title {
  font-size: clamp(2.8rem, 5vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: var(--tracking-display);
}

.about-split__title span {
  display: block;
  color: var(--color-accent);
}

.about-split__text {
  max-width: 500px;
  margin-block: 2.5rem 2rem;

  color: #55585b;

  font-size: 0.95rem;
  line-height: 2;
}

.about-split__text p + p {
  margin-top: 1rem;
}


/* =========================================================
   HOME — CLIENTS CAROUSEL
   اسکرول افقی بومی با snap؛ روی موبایل با لمس و روی دسکتاپ با فلش‌ها.
========================================================= */

.clients__header {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(250px, 0.8fr);
  align-items: end;
  gap: 4rem;

  margin-bottom: 5rem;
}

.clients__title {
  font-size: clamp(3rem, 6vw, 6rem);
  line-height: 1;
  letter-spacing: var(--tracking-display);
}

.clients__title span {
  display: block;
  color: var(--color-accent);
}

.clients__description {
  max-width: 420px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 2;
}

.carousel {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.carousel__viewport {
  flex: 1;
  min-width: 0;

  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.carousel__viewport::-webkit-scrollbar {
  display: none;
}

.carousel__track {
  display: flex;
  gap: 2rem;
}

.carousel__button {
  flex-shrink: 0;

  display: grid;
  place-items: center;

  width: 3.5rem;
  height: 3.5rem;

  border: 1px solid var(--color-border);
  background: transparent;

  font-size: 1.2rem;

  transition:
    background-color var(--transition-medium),
    border-color var(--transition-medium),
    color var(--transition-medium),
    opacity var(--transition-fast);
}

.carousel__button:hover:not(:disabled) {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
}

.carousel__button:disabled {
  opacity: 0.25;
  cursor: default;
}

.client {
  flex: 0 0 calc((100% - 3 * 2rem) / 4);
  scroll-snap-align: start;

  display: flex;
  flex-direction: column;
  align-items: center;

  text-align: center;
}

.client__logo {
  display: grid;
  place-items: center;

  width: min(100%, 170px);
  aspect-ratio: 1;

  border: 1px solid var(--color-border);
  border-radius: 50%;

  background: var(--color-surface);

  transition:
    border-color var(--transition-medium),
    transform var(--transition-medium),
    background-color var(--transition-medium);
}

.client__logo img {
  width: 62%;
  height: 62%;
  object-fit: contain;

  filter: grayscale(1);
  opacity: 0.65;

  transition:
    filter var(--transition-medium),
    opacity var(--transition-medium);
}

.client:hover .client__logo {
  border-color: var(--color-accent);
  background: var(--color-surface-raised);
  transform: translateY(-6px);
}

.client:hover .client__logo img {
  filter: none;
  opacity: 1;
}

.client__name {
  margin-top: 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}


/* =========================================================
   HOME RESPONSIVE
========================================================= */

@media (max-width: 1000px) {
  .intro__content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-split {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .about-split__image {
    min-height: 0;
    aspect-ratio: 4 / 3;
  }

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

  .client {
    flex-basis: calc((100% - 2 * 2rem) / 3);
  }

  .service {
    grid-template-columns: 50px 1fr 1fr 40px;
  }
}

@media (max-width: 768px) {
  .home-hero__content {
    padding-top: 3.5rem;
  }

  .home-hero__company-latin {
    align-self: flex-start;
  }

  .featured-projects {
    gap: 5rem;
  }

  .featured-project,
  .featured-project:nth-child(3n) {
    width: 100%;
  }

  .featured-project__info {
    flex-direction: column;
    gap: 0.8rem;
  }

  .service {
    grid-template-columns: 36px 1fr 30px;
    gap: 1rem;
    padding-block: 1.6rem;
  }

  .service:hover {
    padding-inline: 0;
  }

  .service__description {
    grid-column: 2 / 3;
    grid-row: 2;
    font-size: 0.75rem;
  }

  .carousel {
    gap: 0.75rem;
  }

  .carousel__button {
    width: 2.6rem;
    height: 2.6rem;
  }

  .carousel__track {
    gap: 1rem;
  }

  .client {
    flex-basis: calc((100% - 1rem) / 2);
  }
}

/* ---- pages/about.css ---- */
/* =========================================================
   ABOUT — STORY
========================================================= */

.story__text {
  display: grid;
  gap: 1.6rem;

  max-width: 820px;

  color: var(--color-text-muted);

  font-size: 0.95rem;
  line-height: 2.2;
}

.highlight {
  color: var(--color-accent);
  background: none;
}


/* =========================================================
   ABOUT — PHILOSOPHY
========================================================= */

.principles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2rem;
}

.principle {
  padding-top: 1.75rem;
  border-top: 1px solid var(--color-border);
  transition: border-color var(--transition-medium);
}

.principle:hover {
  border-top-color: var(--color-accent);
}

.principle__number {
  color: var(--color-accent);
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
}

.principle__title {
  margin-block: 2rem 1.25rem;
  font-size: 1.5rem;
  transition: color var(--transition-fast);
}

.principle:hover .principle__title {
  color: var(--color-accent);
}

.principle__text {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  line-height: 2;
}


/* =========================================================
   ABOUT — APPROACH
========================================================= */

.approach {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 6rem;
}

.approach__frame {
  position: relative;

  display: grid;
  place-items: center;

  aspect-ratio: 1 / 1.05;
  padding: 12%;

  border: 1px solid var(--color-border);

  background:
    linear-gradient(var(--color-border), var(--color-border)) center / 1px 100% no-repeat,
    linear-gradient(var(--color-border), var(--color-border)) center / 100% 1px no-repeat;
}

.approach__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;

  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
  transform: rotate(-4deg);

  transition: transform var(--transition-slow);
}

.approach__frame:hover img {
  transform: rotate(0deg) scale(1.02);
}

.approach__title {
  font-size: clamp(2.6rem, 5vw, 5rem);
  line-height: 1.1;
  letter-spacing: var(--tracking-display);
}

.approach__title span {
  display: block;
  color: var(--color-accent);
}

.approach__text {
  display: grid;
  gap: 1.5rem;

  margin-block: 2.5rem;

  color: var(--color-text-muted);

  font-size: 0.9rem;
  line-height: 2.1;
}


/* =========================================================
   ABOUT RESPONSIVE
========================================================= */

@media (max-width: 1000px) {
  .principles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3rem 2rem;
  }

  .approach {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
}

@media (max-width: 560px) {
  .principles {
    grid-template-columns: 1fr;
  }

  .story__text {
    font-size: 0.88rem;
  }
}

/* ---- pages/contact.css ---- */
/* =========================================================
   CONTACT — INFO + FORM
========================================================= */

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
  gap: 6rem;
}

.contact-info__title {
  font-size: clamp(2.6rem, 4.5vw, 4.8rem);
  line-height: 1.12;
  letter-spacing: var(--tracking-display);
}

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

.contact-info__list {
  margin-top: 4rem;
  border-top: 1px solid var(--color-border);
}

.contact-info__item {
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr);
  gap: 1rem;

  padding-block: 1.6rem;

  border-bottom: 1px solid var(--color-border);
}

.contact-info__number {
  color: var(--color-accent);
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.7rem;
}

.contact-info__label {
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.contact-info__value {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.contact-info__value a {
  transition: color var(--transition-fast);
}

.contact-info__value a:hover {
  color: var(--color-accent);
}

.contact-card {
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--color-border);
  background: var(--color-bg-soft);
}

.contact-card .section-label {
  margin-bottom: 2.5rem;
}


/* =========================================================
   CONTACT — MAP
========================================================= */

.contact-location__title {
  margin-bottom: 4rem;
}

.map {
  position: relative;

  aspect-ratio: 21 / 9;
  overflow: hidden;

  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.map iframe {
  width: 100%;
  height: 100%;
  border: 0;

  filter: grayscale(1) invert(0.92) contrast(0.85);
}


/* =========================================================
   CONTACT RESPONSIVE
========================================================= */

@media (max-width: 1000px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .map {
    aspect-ratio: 4 / 3;
  }
}

/* ---- pages/store.css ---- */
/* =========================================================
   STORE — HERO VISUAL (RINGS AROUND THE CITY SCENE)
========================================================= */

.store-hero__visual {
  position: relative;
  aspect-ratio: 1;
}

/* حلقه‌های قاب دور صحنه */
.store-hero__ring {
  position: absolute;
  border: 1px solid var(--color-border);
  border-radius: 50%;
}

.store-hero__ring--outer {
  inset: 0;
  opacity: 0.6;
}

.store-hero__ring--orbit {
  inset: 4%;
  border-color: rgba(224, 159, 62, 0.25);
  animation: spin 60s linear infinite;
}

.store-hero__ring--orbit::after {
  content: "";

  position: absolute;
  inset-block-start: 50%;
  left: -4px;

  width: 7px;
  height: 7px;

  border-radius: 50%;

  background: var(--color-accent);
  box-shadow: 0 0 18px rgba(224, 159, 62, 0.6);
}


/* =========================================================
   STORE — CATEGORIES GRID
========================================================= */

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 5.5rem 2rem;
}

.category-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  text-align: center;
}

.category-tile:focus-visible {
  outline: none;
}

.category-tile__label {
  margin-top: 2rem;

  color: var(--color-accent);

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.category-tile__title {
  margin-top: 0.6rem;

  font-size: 1.35rem;
  line-height: 1.5;
  letter-spacing: -0.03em;
}

.category-tile__text {
  max-width: 230px;
  min-height: 4em;
  margin-top: 0.6rem;

  color: var(--color-text-muted);

  font-size: 0.75rem;
  line-height: 2;
}

.category-tile__link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;

  margin-top: auto;
  padding-top: 1.2rem;
  padding-bottom: 0.4rem;

  border-bottom: 1px solid var(--color-border);

  font-size: 0.75rem;

  transition:
    color var(--transition-fast),
    border-color var(--transition-fast);
}

.category-tile:hover .category-tile__link {
  color: var(--color-accent);
  border-color: var(--color-accent);
}


/* =========================================================
   STORE RESPONSIVE
========================================================= */

@media (max-width: 1150px) {
  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  /* دهمین دسته به‌تنهایی وسط ردیف آخر بنشیند */
  .category-grid > :last-child:nth-child(3n + 1) {
    grid-column: 2;
  }
}

@media (max-width: 760px) {
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4rem 1.25rem;
  }

  .category-grid > :last-child:nth-child(3n + 1) {
    grid-column: auto;
  }

  .category-tile__label {
    margin-top: 1.4rem;
  }

  .category-tile__title {
    font-size: 1.1rem;
  }

  .category-tile__text {
    font-size: 0.7rem;
  }
}

/* ---- pages/product.css ---- */
/* =========================================================
   CATEGORY — HERO VISUAL
========================================================= */

.category-hero__circle {
  width: 100%;
  max-width: none;
}

.category-hero__circle svg {
  width: 38%;
  height: 38%;
}


/* =========================================================
   CATEGORY — PRODUCT LIST
   لیست محصولات، با همان زبان بصری لیست خدمات صفحه اصلی.
========================================================= */

.product-list {
  border-top: 1px solid var(--color-border);
}

.product-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1.4fr) minmax(0, 1fr) minmax(170px, auto);
  align-items: center;
  gap: 2.5rem;

  padding-block: 2.5rem;

  border-bottom: 1px solid var(--color-border);

  transition: padding var(--transition-medium);
}

.product-row:hover {
  padding-inline: 1.5rem;
}

.product-row .icon-circle {
  width: 120px;
}

.product-row__sku {
  color: var(--color-accent);

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.12em;

  direction: ltr;
  unicode-bidi: isolate;
}

.product-row__title {
  margin-top: 0.4rem;

  font-size: clamp(1.3rem, 2.2vw, 1.9rem);
  line-height: 1.4;
  letter-spacing: var(--tracking-title);

  transition: color var(--transition-fast);
}

.product-row:hover .product-row__title {
  color: var(--color-accent);
}

.product-row__summary {
  margin-top: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  line-height: 1.9;
}

.product-row__facts {
  display: grid;
  gap: 0.5rem;

  font-size: 0.75rem;
}

.product-row__facts div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;

  padding-bottom: 0.5rem;

  border-bottom: 1px dashed var(--color-border);
}

.product-row__facts dt {
  color: var(--color-text-subtle);
}

.product-row__aside {
  display: grid;
  justify-items: end;
  gap: 1rem;

  text-align: end;
}


/* =========================================================
   PRICE
========================================================= */

.price {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  white-space: nowrap;
}

.price__value {
  font-size: 1.4rem;
  letter-spacing: -0.02em;
}

.price__currency {
  color: var(--color-text-muted);
  font-size: 0.75rem;
}

.price--large .price__value {
  font-size: clamp(2rem, 4vw, 3rem);
}


/* =========================================================
   PRODUCT DETAIL
========================================================= */

.product-page {
  padding-top: calc(var(--header-height) + 3rem);
}

.product__feedback.is-visible {
  animation: feedback-in 0.4s var(--ease);
}

@keyframes feedback-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
}

.product {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
  gap: 6rem;
}

.product__visual {
  position: sticky;
  inset-block-start: calc(var(--header-height) + 1.5rem);

  display: grid;
  place-items: center;

  aspect-ratio: 1;
  padding: 14%;

  border: 1px solid var(--color-border);

  background:
    linear-gradient(var(--color-border), var(--color-border)) center / 1px 100% no-repeat,
    linear-gradient(var(--color-border), var(--color-border)) center / 100% 1px no-repeat,
    radial-gradient(circle at 50% 50%, rgba(224, 159, 62, 0.08), transparent 60%),
    var(--color-bg-soft);
}

.product__visual .icon-circle {
  width: 100%;
  max-width: none;
}

.product__illustration {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
}

.product__visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product__visual-tag {
  position: absolute;
  inset-block-end: 1.25rem;
  inset-inline-start: 1.25rem;

  color: var(--color-text-subtle);

  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.14em;

  direction: ltr;
}

.product__category {
  display: inline-block;
  margin-bottom: 1.25rem;

  color: var(--color-accent);

  font-size: 0.8rem;
}

.product__title {
  font-size: clamp(2.4rem, 4.5vw, 4.5rem);
  line-height: 1.12;
  letter-spacing: var(--tracking-display);
}

.product__summary {
  margin-top: 1.75rem;

  color: var(--color-text-muted);

  font-size: 0.95rem;
  line-height: 2;
}

.product__purchase {
  display: grid;
  gap: 1.5rem;

  margin-top: 2.5rem;
  padding-block: 2rem;

  border-block: 1px solid var(--color-border);
}

.product__price-note {
  color: var(--color-text-subtle);
  font-size: 0.7rem;
}

.product__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 1rem;
}

.product__actions .button--accent {
  flex: 1;
  min-width: 200px;
}

.product__feedback {
  font-size: 0.8rem;
}

.product__feedback a {
  margin-inline-start: 0.5rem;
  color: var(--color-accent);
  border-bottom: 1px solid currentColor;
}

.product__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;

  margin-top: 2rem;
}

.product__meta div {
  padding: 1rem;
  border: 1px solid var(--color-border);
}

.product__meta dt {
  color: var(--color-text-subtle);
  font-size: 0.7rem;
}

.product__meta dd {
  margin-top: 0.35rem;
  font-size: 0.9rem;
}

.product__block {
  margin-top: 4rem;
}

.product__block-title {
  margin-bottom: 1.5rem;

  color: var(--color-accent);

  font-size: 0.85rem;
  letter-spacing: 0.06em;
}

.product__description {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 2.1;
}


/* =========================================================
   QUANTITY STEPPER
========================================================= */

.qty {
  display: inline-flex;
  align-items: stretch;

  border: 1px solid var(--color-border);
}

.qty__button {
  width: 2.75rem;

  border: 0;
  background: transparent;

  font-size: 1.1rem;

  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.qty__button:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-accent);
}

.qty__input {
  width: 3.25rem;

  border: 0;
  border-inline: 1px solid var(--color-border);
  background: transparent;

  font-family: "Helvetica Neue", Arial, sans-serif;
  text-align: center;

  -moz-appearance: textfield;
}

.qty__input::-webkit-outer-spin-button,
.qty__input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}


/* =========================================================
   SPECS TABLE
========================================================= */

.specs {
  border-top: 1px solid var(--color-border);
}

.specs__row {
  display: grid;
  grid-template-columns: minmax(120px, 0.6fr) minmax(0, 1fr);
  gap: 1.5rem;

  padding-block: 1rem;

  border-bottom: 1px solid var(--color-border);

  font-size: 0.85rem;
}

.specs__row dt {
  color: var(--color-text-subtle);
}


/* =========================================================
   PRODUCT & CATEGORY RESPONSIVE
========================================================= */

@media (max-width: 1100px) {
  .product-row {
    grid-template-columns: 100px minmax(0, 1fr) minmax(150px, auto);
  }

  .product-row .icon-circle {
    width: 100px;
  }

  .product-row__facts {
    display: none;
  }
}

@media (max-width: 1000px) {
  .product {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .product__visual {
    position: relative;
    inset-block-start: auto;
    width: min(100%, 520px);
    justify-self: center;
  }
}

@media (max-width: 640px) {
  .product-row {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 1.25rem;
    padding-block: 1.75rem;
  }

  .product-row:hover {
    padding-inline: 0;
  }

  .product-row .icon-circle {
    width: 72px;
  }

  .product-row .icon-circle__number {
    display: none;
  }

  .product-row__aside {
    grid-column: 2;
    grid-template-columns: auto auto;
    justify-content: space-between;
    align-items: center;
    justify-items: stretch;
  }

  .product-row__summary {
    font-size: 0.75rem;
  }

  .price__value {
    font-size: 1.15rem;
  }

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

  .product__actions .qty {
    width: 100%;
    justify-content: space-between;
  }

  .qty__input {
    flex: 1;
  }

  .specs__row {
    grid-template-columns: 1fr 1.3fr;
    font-size: 0.8rem;
  }
}

/* ---- pages/cart.css ---- */
/* =========================================================
   CART & CHECKOUT
========================================================= */

.cart-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr);
  align-items: start;
  gap: 4rem;
}

.cart-items {
  border-top: 1px solid var(--color-border);
}

.cart-item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto 2.5rem;
  align-items: center;
  gap: 1.5rem;

  padding-block: 1.5rem;

  border-bottom: 1px solid var(--color-border);
}

.cart-item .icon-circle {
  width: 72px;
}

.cart-item__category {
  color: var(--color-accent);
  font-size: 0.7rem;
}

.cart-item__title {
  display: block;
  margin-top: 0.25rem;

  font-size: 1.1rem;
  line-height: 1.5;

  transition: color var(--transition-fast);
}

.cart-item__title:hover {
  color: var(--color-accent);
}

.cart-item__unit {
  margin-top: 0.25rem;
  color: var(--color-text-subtle);
  font-size: 0.7rem;
}

.cart-item__remove {
  display: grid;
  place-items: center;

  width: 2.5rem;
  height: 2.5rem;

  border: 1px solid var(--color-border);
  background: transparent;

  color: var(--color-text-muted);

  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.cart-item__remove:hover {
  border-color: var(--color-danger);
  color: var(--color-danger);
}

.cart-item__remove svg {
  width: 1rem;
  height: 1rem;
}

.cart-item__controls {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.cart-item .qty {
  height: 2.5rem;
}

.cart-empty {
  display: grid;
  justify-items: center;
  gap: 1.5rem;

  padding: 5rem 1.5rem;

  border: 1px dashed var(--color-border);

  color: var(--color-text-muted);

  text-align: center;
}

.cart-empty .icon-circle {
  width: 120px;
}

.cart-summary {
  position: sticky;
  inset-block-start: calc(var(--header-height) + 1.5rem);

  display: grid;
  gap: 1.25rem;

  padding: 2rem;

  border: 1px solid var(--color-border);
  background: var(--color-bg-soft);
}

.cart-summary__title {
  font-size: 1.3rem;
}

.cart-summary__row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;

  padding-bottom: 1rem;

  border-bottom: 1px solid var(--color-border);

  color: var(--color-text-muted);

  font-size: 0.85rem;
}

.cart-summary__row--total {
  color: var(--color-text);
  font-size: 1rem;
  border-bottom: 0;
}

.cart-summary__note {
  color: var(--color-text-subtle);
  font-size: 0.7rem;
  line-height: 1.9;
}

.checkout {
  margin-top: 5rem;
}

.checkout__title {
  margin-bottom: 2.5rem;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  letter-spacing: var(--tracking-title);
}

@media (max-width: 1000px) {
  .cart-layout {
    grid-template-columns: 1fr;
  }

  .cart-summary {
    position: static;
  }
}

@media (max-width: 640px) {
  .cart-item {
    grid-template-columns: 56px minmax(0, 1fr) 2.5rem;
    gap: 0.75rem 1rem;
  }

  .cart-item .icon-circle {
    width: 56px;
  }

  .cart-item .icon-circle__number {
    display: none;
  }

  .cart-item__controls {
    grid-column: 2 / 4;
    grid-row: 2;
    justify-content: space-between;
  }

  .cart-item__remove {
    grid-column: 3;
    grid-row: 1;
  }
}