/* ==========================================================================
   Soroush Mandegar — Design System & Base Styles
   Visual identity: Trust + Technology + Stability
   Docs: DESIGN_SYSTEM.md | CMS_DESIGN_TOKEN_PLAN.md
   ========================================================================== */

/* --------------------------------------------------------------------------
   Design tokens (UI Kit)
   -------------------------------------------------------------------------- */
:root {
  /* Brand — navy = identity / trust; teal = action / technology */
  --color-primary: #0a3d62;
  --color-primary-dark: #072a44;
  --color-primary-light: #135a8a;
  --color-secondary: #148f8c;
  --color-secondary-dark: #0f6e6c;
  --color-secondary-light: #1aa8a4;

  /* Surfaces / neutrals */
  --color-bg: #f3f6f9;
  --color-bg-alt: #e8eef4;
  --color-surface: #ffffff;
  --color-surface-elevated: #ffffff;
  --color-ink: #0d1b2a;

  /* Text */
  --color-text: #1b2838;
  --color-text-muted: #5a6b7d;
  --color-text-subtle: #7a8b9c;
  --color-text-inverse: #f5f8fb;

  /* Borders & focus */
  --color-border: #d5dee8;
  --color-border-strong: #b7c5d4;
  --color-focus: #148f8c;
  --color-overlay: rgba(7, 42, 68, 0.55);

  /* Status */
  --color-success: #1f7a4c;
  --color-success-bg: #e8f6ee;
  --color-warning: #9a6700;
  --color-warning-bg: #fff6e5;
  --color-error: #b42318;
  --color-error-bg: #fef3f2;
  --color-info: #135a8a;
  --color-info-bg: #e8f1f8;

  /* Typography — Persian (RTL) overrides Vazirmatn below */
  --font-display: "Outfit", "Segoe UI", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --font-mono: "Cascadia Code", "Consolas", monospace;
  --fs-xs: 0.8125rem;      /* metadata, tags, captions */
  --fs-sm: 0.9375rem;      /* buttons, card body, nav */
  --fs-base: 1.0625rem;    /* body paragraphs */
  --fs-md: 1.125rem;       /* leads, emphasis */
  --fs-lg: 1.375rem;       /* H3 / card titles */
  --fs-xl: 1.75rem;        /* mid section titles */
  --fs-2xl: 2.25rem;       /* H2 section titles */
  --fs-3xl: clamp(2.25rem, 4vw, 3.25rem); /* H1 hero */
  --lh-tight: 1.2;
  --lh-snug: 1.4;
  --lh-normal: 1.65;
  --lh-relaxed: 1.8;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;

  /* Spacing scale */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px — small */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px — medium */
  --space-7: 2rem;      /* 32px */
  --space-8: 2.5rem;    /* 40px — large */
  --space-9: 3.5rem;    /* 56px */
  --space-10: 5rem;     /* 80px */
  --space-sm: var(--space-4);
  --space-md: var(--space-6);
  --space-lg: var(--space-8);

  /* Layout */
  --container-width: 72rem;
  --container-narrow: 48rem;
  --section-space: clamp(3.5rem, 7vw, 6rem);
  --section-space-sm: clamp(2.5rem, 5vw, 3.5rem);
  --gutter: 1.25rem;
  --header-height: 4.5rem;
  --header-blur: 12px;

  /* Buttons */
  --btn-height: 2.75rem;
  --btn-height-sm: 2.25rem;
  --btn-padding-x: 1.35rem;
  --btn-padding-y: 0.7rem;
  --btn-radius: var(--radius-sm);
  --btn-font-size: var(--fs-sm);

  /* Cards */
  --card-padding: 1.25rem 1.35rem 1.5rem;
  --card-radius: var(--radius-md);
  --card-border: 1px solid var(--color-border);
  --card-shadow: var(--shadow-sm);
  --card-shadow-hover: var(--shadow-md);

  /* Shape & elevation */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-full: 999px;
  --shadow-sm: 0 1px 2px rgba(13, 27, 42, 0.06);
  --shadow-md: 0 8px 24px rgba(13, 27, 42, 0.08);
  --shadow-lg: 0 18px 40px rgba(13, 27, 42, 0.12);
  --shadow-header: 0 1px 0 rgba(13, 27, 42, 0.04), 0 8px 20px rgba(13, 27, 42, 0.04);

  /* Motion — keep subtle */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --duration: 200ms;
  --duration-slow: 320ms;
  --hover-lift: -2px;

  /* Z-index scale */
  --z-base: 1;
  --z-header: 100;
  --z-overlay: 200;
  --z-skip: 1000;

  /* Icons */
  --icon-size-sm: 1rem;
  --icon-size-md: 1.25rem;
  --icon-size-lg: 1.75rem;
  --icon-stroke: 1.75;

  /* Atmosphere */
  --gradient-hero:
    linear-gradient(135deg, rgba(10, 61, 98, 0.94) 0%, rgba(7, 42, 68, 0.88) 48%, rgba(20, 143, 140, 0.78) 100%);
  --gradient-surface:
    linear-gradient(180deg, #f7fafc 0%, #eef3f8 100%);
  --gradient-brand:
    linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  --pattern-grid:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
}

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

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

html[dir="rtl"] {
  --font-display: "Vazirmatn", Tahoma, sans-serif;
  --font-body: "Vazirmatn", Tahoma, sans-serif;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: var(--fw-regular);
  line-height: var(--lh-normal);
  color: var(--color-text);
  background: var(--gradient-surface);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--color-primary-light);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
  transition: color var(--duration) var(--ease);
}

a:hover {
  color: var(--color-secondary);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-tight);
  color: var(--color-ink);
}

h1 { font-size: var(--fs-3xl); }
h2 { font-size: var(--fs-2xl); }
h3 { font-size: var(--fs-lg); }
h4 { font-size: var(--fs-md); }

p {
  margin: 0 0 1rem;
  color: var(--color-text-muted);
}

ul,
ol {
  margin: 0;
  padding: 0;
}

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

/* --------------------------------------------------------------------------
   Utilities / layout primitives
   -------------------------------------------------------------------------- */
.container {
  width: min(100% - (var(--gutter) * 2), var(--container-width));
  margin-inline: auto;
}

.container--narrow {
  width: min(100% - (var(--gutter) * 2), var(--container-narrow));
}

.section {
  padding-block: var(--section-space);
}

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

.section--sm {
  padding-block: var(--section-space-sm);
}

.section__header {
  max-width: 40rem;
  margin-bottom: var(--space-8);
}

.section__header--center {
  margin-inline: auto;
  text-align: center;
}

.section__eyebrow {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-secondary-dark);
}

.section__lead {
  font-size: var(--fs-md);
  margin-bottom: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 1000;
  padding: 0.75rem 1rem;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-sm);
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

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

/* --------------------------------------------------------------------------
   Buttons — Primary / Secondary / Outline / Text
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: var(--btn-height);
  padding: var(--btn-padding-y) var(--btn-padding-x);
  border: 1px solid transparent;
  border-radius: var(--btn-radius);
  font-family: var(--font-display);
  font-size: var(--btn-font-size);
  font-weight: var(--fw-semibold);
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color var(--duration) var(--ease),
    color var(--duration) var(--ease),
    border-color var(--duration) var(--ease),
    box-shadow var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}

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

.btn:active {
  transform: translateY(0);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  pointer-events: none;
}

/* Action primary — teal (technology / CTA) */
.btn--primary {
  background: var(--color-secondary);
  color: var(--color-text-inverse);
  box-shadow: 0 1px 0 rgba(13, 27, 42, 0.08);
}

.btn--primary:hover {
  background: var(--color-secondary-dark);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm);
}

/* Secondary on dark surfaces (hero) */
.btn--secondary {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--color-text-inverse);
}

.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-text-inverse);
  border-color: rgba(255, 255, 255, 0.8);
}

/* Outline on light surfaces */
.btn--outline {
  background: var(--color-surface);
  border-color: var(--color-border-strong);
  color: var(--color-primary);
}

.btn--outline:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary-dark);
  background: var(--color-bg);
}

/* Text / link-style button */
.btn--text {
  min-height: auto;
  padding: var(--space-2) var(--space-3);
  background: transparent;
  border-color: transparent;
  color: var(--color-primary);
  box-shadow: none;
}

.btn--text:hover {
  color: var(--color-secondary-dark);
  background: var(--color-bg-alt);
  transform: none;
}

.btn--sm {
  min-height: var(--btn-height-sm);
  padding: 0.45rem 1rem;
  font-size: var(--fs-xs);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* --------------------------------------------------------------------------
   Header — data-cms-component="header"
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-header);
  backdrop-filter: blur(var(--header-blur));
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: var(--space-4);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-ink);
  flex-shrink: 0;
}

.brand:hover {
  color: var(--color-primary);
}

.brand__logo {
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  gap: 0.1rem;
}

.brand__name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: var(--fw-bold);
}

.brand__tag {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-ink);
  cursor: pointer;
}

.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--duration) var(--ease), opacity var(--duration) var(--ease);
}

.nav-toggle__bars {
  position: relative;
}

.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after { top: 6px; }

.nav-toggle[aria-expanded="true"] .nav-toggle__bars {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after {
  top: 0;
  transform: rotate(-45deg);
}

.site-nav {
  position: fixed;
  inset: var(--header-height) 0 auto 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem var(--gutter) 1.25rem;
  transform: translateY(-0.5rem);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--duration) var(--ease),
    transform var(--duration) var(--ease),
    visibility var(--duration);
}

.site-nav.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.site-nav__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.site-nav__link {
  display: block;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  transition:
    background-color var(--duration) var(--ease),
    color var(--duration) var(--ease);
}

.site-nav__link:hover,
.site-nav__link.is-active {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* Optional header CTA (CMS / future markup) */
.site-nav__cta {
  margin-top: var(--space-3);
}

.site-nav__cta .btn {
  width: 100%;
}

/* Language switcher — dormant until languages.enabled > fa only */
.lang-switcher {
  display: none; /* hidden while only Persian is live */
  align-items: center;
  gap: var(--space-1);
  margin-inline-end: var(--space-2);
  padding: 0.2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}

.lang-switcher[data-languages-ready="true"] {
  display: inline-flex;
}

/* Structure preview mode: show but non-interactive (optional QA) */
.lang-switcher[data-languages-ready="false"][data-preview="true"] {
  display: inline-flex;
  opacity: 0.85;
}

.lang-switcher__btn {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.25rem 0.55rem;
  border: 0;
  border-radius: calc(var(--radius-sm) - 1px);
  background: transparent;
  color: var(--color-text-muted);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  text-decoration: none;
  cursor: default;
}

.lang-switcher__btn.is-active {
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-weight: var(--fw-semibold);
}

.lang-switcher__btn.is-disabled,
.lang-switcher__btn[aria-disabled="true"] {
  opacity: 0.55;
  pointer-events: none;
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   Hero — data-cms-component="hero"
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--color-text-inverse);
  background:
    var(--pattern-grid),
    var(--gradient-hero);
  background-size: 42px 42px, cover;
  background-color: var(--color-primary-dark);
}

.hero__inner {
  display: grid;
  gap: 2rem;
  padding-block: clamp(4rem, 10vw, 6.5rem);
  min-height: min(72vh, 38rem);
  align-content: center;
}

.hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 4.25rem);
  font-weight: var(--fw-bold);
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  color: var(--color-text-inverse);
}

.hero__title {
  max-width: 28ch;
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  font-weight: var(--fw-medium);
  line-height: var(--lh-tight);
  color: rgba(245, 248, 251, 0.95);
}

.hero__text {
  max-width: 46ch;
  margin-bottom: 1.75rem;
  font-size: var(--fs-md);
  color: rgba(245, 248, 251, 0.82);
}

html[dir="rtl"] .hero__brand {
  letter-spacing: 0;
}

html[dir="rtl"] .hero__title,
html[dir="rtl"] .hero__text {
  max-width: 42rem;
}

.hero--page .hero__inner {
  min-height: auto;
  padding-block: clamp(3rem, 7vw, 4.5rem);
}

.hero--page .hero__brand {
  font-size: clamp(2rem, 4vw, 2.75rem);
}

.hero--with-media .hero__layout {
  display: grid;
  gap: 1.75rem;
  align-items: center;
  padding-block: clamp(3rem, 7vw, 4.5rem);
}

.hero--with-media .hero__content .hero__brand {
  font-size: clamp(2rem, 4vw, 2.75rem);
}

.hero--with-media .hero__content .hero__title {
  margin-bottom: 0.85rem;
}

.hero--with-media .hero__content .hero__text {
  margin-bottom: 0;
}

.hero__media {
  min-height: 14rem;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(127, 212, 209, 0.28)),
    linear-gradient(160deg, var(--color-primary-light), var(--color-secondary-dark));
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: var(--shadow-lg);
}

/* --------------------------------------------------------------------------
   Cards — Service / Portfolio / Article / Feature
   Interactive listing containers only (not hero)
   -------------------------------------------------------------------------- */
.card-grid {
  display: grid;
  gap: var(--space-5);
}

.card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--color-surface);
  border: var(--card-border);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  transition:
    box-shadow var(--duration) var(--ease),
    border-color var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}

.card:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--card-shadow-hover);
  transform: translateY(var(--hover-lift));
}

@media (prefers-reduced-motion: reduce) {
  .card:hover {
    transform: none;
  }
}

.card__media {
  aspect-ratio: 16 / 10;
  background: var(--gradient-brand);
  position: relative;
}

.card__media--muted {
  background:
    linear-gradient(145deg, #d9e4ef 0%, #b9c9d8 100%);
}

.card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--card-padding);
}

.card__meta {
  margin-bottom: var(--space-2);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-secondary-dark);
}

html[dir="rtl"] .card__meta,
html[dir="rtl"] .section__eyebrow,
html[dir="rtl"] .footer-col__title,
html[dir="rtl"] .contact-info__label {
  letter-spacing: 0.02em;
  text-transform: none;
}

/* Service card */
.card--service {
  position: relative;
}

.card__accent {
  height: 4px;
  background: var(--gradient-brand);
}

.card__index {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-secondary-dark);
}

.card__icon {
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 1rem;
  border-radius: var(--radius-sm);
  background: var(--gradient-brand);
  box-shadow: var(--shadow-sm);
}

.card__icon img,
.card__icon svg,
.icon {
  width: var(--icon-size-lg);
  height: var(--icon-size-lg);
}

.icon--sm {
  width: var(--icon-size-sm);
  height: var(--icon-size-sm);
}

.icon--md {
  width: var(--icon-size-md);
  height: var(--icon-size-md);
}

.tag-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 1rem;
}

.tag-list__item {
  padding: 0.28rem 0.55rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  font-size: 0.75rem;
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
}

.card__title {
  margin-bottom: 0.5rem;
  overflow-wrap: break-word;
  font-size: var(--fs-lg);
  line-height: var(--lh-snug);
}

.card__link[aria-disabled="true"] {
  opacity: 0.7;
  pointer-events: none;
  cursor: default;
  text-decoration: none;
}

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

.card__title a:hover {
  color: var(--color-secondary-dark);
}

.card__text {
  flex: 1;
  margin-bottom: 1rem;
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
}

.card__link {
  margin-top: auto;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  text-decoration: none;
}

.card__link:hover {
  color: var(--color-secondary-dark);
}

/* Portfolio card — media-forward */
.card--project .card__body {
  padding-top: 1.15rem;
}

.card--project .card__media {
  border-bottom: 1px solid var(--color-border);
}

/* Article card — reading metadata */
.card--article .card__meta,
.card--article .article-meta {
  color: var(--color-text-subtle);
  font-weight: var(--fw-medium);
}

/* Feature card (alias + base .feature) */
.card--feature,
.feature {
  padding: 1.35rem 1.25rem;
  border-inline-start: 3px solid var(--color-secondary);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

html[dir="rtl"] .card--feature,
html[dir="rtl"] .feature {
  border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.card--feature {
  border: var(--card-border);
  border-inline-start: 3px solid var(--color-secondary);
  height: auto;
  overflow: visible;
}

.card--feature:hover {
  transform: none;
  border-color: var(--color-border);
  border-inline-start-color: var(--color-secondary-dark);
  box-shadow: var(--shadow-md);
}

/* --------------------------------------------------------------------------
   Content blocks / solutions / about
   -------------------------------------------------------------------------- */
.split {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.split + .split {
  margin-top: 3rem;
}

.split__media {
  min-height: 14rem;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(145deg, var(--color-primary-light), var(--color-secondary));
  box-shadow: var(--shadow-md);
}

.content-list {
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.content-list li {
  position: relative;
  padding-inline-start: 1.35rem;
  color: var(--color-text-muted);
}

.content-list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.55em;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 2px;
  background: var(--color-secondary);
}

.feature-grid {
  display: grid;
  gap: var(--space-5);
}

.split + .feature-grid {
  margin-top: var(--space-9);
}

.section__footer {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

/* --------------------------------------------------------------------------
   Why choose us — data-cms-component="why-us"
   -------------------------------------------------------------------------- */
.reason-list {
  list-style: none;
  display: grid;
  gap: 0.85rem;
  max-width: 48rem;
  margin-inline: auto;
}

.reason-list__item {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 1rem 1.15rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.reason-list__marker {
  flex-shrink: 0;
  width: 0.7rem;
  height: 0.7rem;
  margin-top: 0.45rem;
  border-radius: 2px;
  background: var(--color-secondary);
}

.reason-list__text {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
  color: var(--color-ink);
}

/* --------------------------------------------------------------------------
   Work process — data-cms-component="process"
   -------------------------------------------------------------------------- */
.process {
  list-style: none;
  display: grid;
  gap: 1.15rem;
  counter-reset: none;
}

.process__step {
  position: relative;
  padding: 1.35rem 1.25rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.process__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  margin-bottom: 0.85rem;
  padding-inline: 0.5rem;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
}

.process__title {
  margin-bottom: 0.4rem;
  font-size: var(--fs-md);
}

.process__text {
  margin: 0;
  font-size: var(--fs-sm);
}

.feature__title {
  margin-bottom: 0.4rem;
}

.feature__text {
  margin: 0;
  font-size: var(--fs-sm);
}

/* --------------------------------------------------------------------------
   Mission & Vision — data-cms-component="mission-vision"
   -------------------------------------------------------------------------- */
.statement-grid {
  display: grid;
  gap: 1.25rem;
}

.statement-card {
  padding: 1.75rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border-block-start: 4px solid var(--color-primary);
}

.statement-card--accent {
  border-block-start-color: var(--color-secondary);
}

.statement-card__label {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-secondary-dark);
}

.statement-card__title {
  margin-bottom: 0.75rem;
  font-size: var(--fs-lg);
}

.statement-card__text {
  margin: 0;
  font-size: var(--fs-md);
  color: var(--color-text);
  line-height: var(--lh-normal);
}

/* --------------------------------------------------------------------------
   Expertise — data-cms-component="expertise"
   -------------------------------------------------------------------------- */
.expertise-grid {
  display: grid;
  gap: 1.25rem;
}

.expertise-card {
  padding: 1.4rem 1.3rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.expertise-card__title {
  margin-bottom: 0.25rem;
}

.expertise-card__subtitle {
  margin: 0 0 1rem;
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-secondary-dark);
}

.expertise-card__list {
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.expertise-card__list li {
  position: relative;
  padding-inline-start: 1.1rem;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.expertise-card__list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.55em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 1px;
  background: var(--color-primary-light);
}

/* --------------------------------------------------------------------------
   Founder / Profile — data-cms-component="founder"
   -------------------------------------------------------------------------- */
.profile {
  display: grid;
  gap: 1.5rem;
  padding: 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.profile__media {
  min-height: 16rem;
  border-radius: var(--radius-md);
  background:
    linear-gradient(145deg, #c9d7e6 0%, #8fa8c0 100%);
}

.profile__role {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-secondary-dark);
}

.profile__name {
  margin-bottom: 0.75rem;
  font-size: var(--fs-xl);
}

.profile__text {
  margin-bottom: 1rem;
}

.profile__content .content-list {
  margin-bottom: 1rem;
}

/* --------------------------------------------------------------------------
   Service details accordion — data-cms-component="service-details"
   -------------------------------------------------------------------------- */
.service-detail-list {
  display: grid;
  gap: 0.85rem;
}

.service-detail {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.service-detail[open] {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-md);
}

.service-detail__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
}

.service-detail__summary::-webkit-details-marker {
  display: none;
}

.service-detail__summary::marker {
  content: "";
}

.service-detail__title {
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-ink);
}

.service-detail__hint {
  flex-shrink: 0;
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-secondary-dark);
}

.service-detail__summary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: -2px;
}

.service-detail__body {
  padding: 0 1.25rem 1.35rem;
  border-top: 1px solid var(--color-border);
}

.service-detail__grid {
  display: grid;
  gap: 1.15rem;
  padding-top: 1.15rem;
}

.service-detail__label {
  margin-bottom: 0.4rem;
  font-size: var(--fs-sm);
  color: var(--color-secondary-dark);
}

.service-detail__block p {
  margin: 0;
  font-size: var(--fs-sm);
}

/* --------------------------------------------------------------------------
   Tech stack — data-cms-component="tech-stack"
   -------------------------------------------------------------------------- */
.stack-grid {
  display: grid;
  gap: 1.25rem;
}

.stack-card {
  padding: 1.4rem 1.3rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.stack-card__title {
  margin-bottom: 1rem;
  font-size: var(--fs-md);
}

.stack-card__list {
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.stack-card__list li {
  position: relative;
  padding-inline-start: 1.1rem;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.stack-card__list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.55em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 1px;
  background: var(--color-secondary);
}

/* --------------------------------------------------------------------------
   Portfolio filter — data-portfolio-filter
   -------------------------------------------------------------------------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  max-width: 100%;
  overflow-x: auto;
  padding-bottom: 0.2rem;
  scrollbar-width: thin;
}

.filter-bar__btn {
  min-height: 2.4rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  cursor: pointer;
  transition:
    background-color var(--duration) var(--ease),
    color var(--duration) var(--ease),
    border-color var(--duration) var(--ease);
}

.filter-bar__btn:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary-dark);
}

.filter-bar__btn.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.portfolio-empty {
  margin: 0 0 1.25rem;
  padding: 1rem 1.15rem;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  text-align: center;
}

.card--project.is-filtered-out {
  display: none;
}

.card--article.is-filtered-out {
  display: none;
}

.filter-bar--center {
  justify-content: center;
}

.article-meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0 0 1rem;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.card--article .article-meta {
  margin-top: auto;
}

/* --------------------------------------------------------------------------
   Featured article — data-cms-component="featured-article"
   -------------------------------------------------------------------------- */
.featured-article {
  display: grid;
  gap: 1.5rem;
  padding: 1.35rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.featured-article__media {
  min-height: 14rem;
  border-radius: var(--radius-md);
  background:
    linear-gradient(145deg, #c5d4e4 0%, #7f9bb5 100%);
}

.featured-article__category {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-secondary-dark);
}

.featured-article__title {
  margin-bottom: 0.75rem;
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
}

.featured-article__title a {
  color: inherit;
  text-decoration: none;
}

.featured-article__title a:hover {
  color: var(--color-secondary-dark);
}

.featured-article__summary {
  margin-bottom: 1rem;
  font-size: var(--fs-md);
}

/* --------------------------------------------------------------------------
   Newsletter — data-cms-component="newsletter"
   -------------------------------------------------------------------------- */
.newsletter {
  display: grid;
  gap: 1.5rem;
  padding: 1.75rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.newsletter__form {
  display: grid;
  gap: 0.85rem;
  align-content: start;
}

.newsletter__form .btn {
  justify-self: start;
}

.feature .card__link {
  display: inline-block;
  margin-top: 0.85rem;
}

/* --------------------------------------------------------------------------
   Case study — data-cms-component="case-study"
   -------------------------------------------------------------------------- */
.case-study {
  display: grid;
  gap: 1.5rem;
  padding: 1.35rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.case-study__media {
  min-height: 14rem;
  border-radius: var(--radius-md);
  background:
    linear-gradient(145deg, #c5d4e4 0%, #7f9bb5 100%);
}

.case-study__eyebrow {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-secondary-dark);
}

.case-study__title {
  margin-bottom: 1rem;
  font-size: var(--fs-xl);
}

.case-study__meta {
  display: grid;
  gap: 0.75rem;
  margin: 0 0 1.25rem;
}

.case-study__meta-item {
  display: grid;
  gap: 0.15rem;
}

.case-study__meta-item dt {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-secondary-dark);
}

.case-study__meta-item dd {
  margin: 0;
  color: var(--color-text);
  font-size: var(--fs-sm);
}

.case-study__blocks {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 1.35rem;
}

.case-study__block {
  padding: 0.95rem 1rem;
  background: var(--color-bg);
  border-inline-start: 3px solid var(--color-secondary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

html[dir="rtl"] .case-study__block {
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.case-study__label {
  margin-bottom: 0.3rem;
  font-size: var(--fs-sm);
}

.case-study__block p {
  margin: 0;
  font-size: var(--fs-sm);
}

/* --------------------------------------------------------------------------
   Clients — data-cms-component="clients"
   -------------------------------------------------------------------------- */
.client-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.client-card {
  display: grid;
  gap: 0.75rem;
  justify-items: center;
  padding: 1.15rem 0.85rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-align: center;
}

.client-card__logo {
  width: 4.5rem;
  height: 2.5rem;
  border-radius: var(--radius-sm);
  background:
    linear-gradient(135deg, var(--color-bg-alt), #c8d5e3);
  border: 1px dashed var(--color-border-strong);
}

.empty-state {
  max-width: 40rem;
  margin-inline: auto;
  padding: 2rem 1.5rem;
  text-align: center;
  background: var(--color-surface);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
}

.empty-state__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  color: var(--color-ink);
}

.empty-state__text {
  margin: 0 0 1.25rem;
}

.card--project .status-badge {
  margin-bottom: 0.65rem;
}

.status-badge {
  display: inline-block;
  margin: 0 0 0.65rem;
  padding: 0.28rem 0.6rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  background: var(--color-bg-alt);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.status-badge--sample,
.status-badge--on-dark {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.28);
  color: var(--color-text-inverse);
}

.portfolio-hint {
  margin: var(--space-5) 0 0;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.portfolio-hint code {
  font-family: var(--font-mono);
  font-size: 0.85em;
}

/* Featured case study teaser on listing */
.case-study-teaser {
  display: grid;
  gap: var(--space-6);
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.case-study-teaser__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

/* --------------------------------------------------------------------------
   Project detail page — portfolio-detail.html
   -------------------------------------------------------------------------- */
.breadcrumb {
  padding-block: var(--space-4) 0;
}

.breadcrumb__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.breadcrumb__list li:not(:last-child)::after {
  content: "/";
  margin-inline-start: var(--space-2);
  color: var(--color-border-strong);
}

.breadcrumb__list a {
  color: var(--color-primary);
  text-decoration: none;
}

.breadcrumb__list a:hover {
  color: var(--color-secondary-dark);
}

.hero--project .hero__layout {
  display: grid;
  gap: var(--space-7);
  align-items: center;
  padding-block: clamp(2.5rem, 6vw, 4rem);
}

.hero--project .hero__eyebrow {
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: rgba(245, 248, 251, 0.75);
}

.hero--project .status-badge {
  margin-bottom: var(--space-4);
}

.project-hero__media {
  min-height: 16rem;
}

.project-overview {
  display: grid;
  gap: var(--space-4);
  margin: 0;
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.project-overview__item {
  display: grid;
  gap: var(--space-1);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.project-overview__item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.project-overview__item dt {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-secondary-dark);
}

.project-overview__item dd {
  margin: 0;
  color: var(--color-text);
  font-size: var(--fs-sm);
}

.prose-project p {
  font-size: var(--fs-md);
  line-height: var(--lh-relaxed);
}

.tech-impl {
  display: grid;
  gap: var(--space-4);
}

.tech-impl__item {
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.tech-impl__label {
  margin: 0 0 var(--space-2);
  font-size: var(--fs-md);
  color: var(--color-primary);
}

.tech-impl__item p {
  margin: 0;
  font-size: var(--fs-sm);
}

.result-grid {
  list-style: none;
  display: grid;
  gap: var(--space-4);
}

.result-card {
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  border-block-start: 3px solid var(--color-secondary);
  box-shadow: var(--shadow-sm);
}

.result-card__title {
  margin: 0 0 var(--space-2);
  font-size: var(--fs-md);
}

.result-card__text {
  margin: 0;
  font-size: var(--fs-sm);
}

/* Project gallery + lightbox-ready */
.project-gallery {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

.project-gallery__item {
  display: grid;
  gap: var(--space-3);
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  overflow: hidden;
  text-align: start;
  cursor: pointer;
  font: inherit;
  color: inherit;
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow var(--duration) var(--ease),
    border-color var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}

.project-gallery__item:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(var(--hover-lift));
}

.project-gallery__media {
  display: block;
  aspect-ratio: 16 / 10;
  background: var(--gradient-brand);
}

.project-gallery__media--alt {
  background: linear-gradient(145deg, var(--color-primary-light), var(--color-secondary-dark));
}

.project-gallery__media--muted {
  background: linear-gradient(145deg, #d9e4ef 0%, #b9c9d8 100%);
}

.project-gallery__caption {
  padding: 0 var(--space-4) var(--space-4);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  display: grid;
  place-items: center;
  padding: var(--space-4);
}

.lightbox[hidden] {
  display: none;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: var(--color-overlay);
  cursor: pointer;
}

.lightbox__dialog {
  position: relative;
  z-index: var(--z-base);
  width: min(100%, 56rem);
  max-height: min(90vh, 40rem);
  padding: var(--space-4);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: auto;
}

.lightbox__close {
  position: absolute;
  top: var(--space-3);
  inset-inline-end: var(--space-3);
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-ink);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
}

.lightbox__image {
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
}

.lightbox__caption {
  margin: var(--space-3) 0 0;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  text-align: center;
}

body.is-lightbox-open {
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Service vs Solution compare — data-cms-component="service-vs-solution"
   -------------------------------------------------------------------------- */
.compare-grid {
  display: grid;
  gap: 1.25rem;
}

.compare-card {
  padding: 1.75rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border-block-start: 4px solid var(--color-primary);
}

.compare-card--accent {
  border-block-start-color: var(--color-secondary);
}

.compare-card__label {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-secondary-dark);
}

.compare-card__title {
  margin-bottom: 0.75rem;
  font-size: var(--fs-lg);
}

.compare-card__text {
  margin-bottom: 1rem;
  color: var(--color-text);
}

.card--solution .content-list {
  margin-bottom: 1rem;
}

.card--solution .card__meta {
  margin-top: 0.25rem;
}

.card--solution-future {
  border-style: dashed;
}

/* --------------------------------------------------------------------------
   Testimonials — data-cms-component="testimonials"
   -------------------------------------------------------------------------- */
.testimonials {
  display: grid;
  gap: 1.25rem;
}

.testimonial {
  padding: 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.testimonial__quote {
  margin-bottom: 1.25rem;
  font-size: var(--fs-md);
  color: var(--color-text);
}

.testimonial__author {
  font-family: var(--font-display);
  font-weight: var(--fw-semibold);
  color: var(--color-ink);
}

.testimonial__role {
  display: block;
  margin-top: 0.15rem;
  font-size: var(--fs-sm);
  font-weight: var(--fw-regular);
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   CTA — data-cms-component="cta"
   -------------------------------------------------------------------------- */
.cta {
  position: relative;
  overflow: hidden;
  background:
    var(--pattern-grid),
    linear-gradient(120deg, var(--color-primary-dark), var(--color-primary) 55%, var(--color-secondary-dark));
  background-size: 36px 36px, cover;
  color: var(--color-text-inverse);
}

.cta__inner {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.cta h2 {
  color: var(--color-text-inverse);
  margin-bottom: 0.5rem;
}

.cta p {
  margin: 0;
  color: rgba(245, 248, 251, 0.84);
}

/* --------------------------------------------------------------------------
   Contact page — info cards, lead form, map
   -------------------------------------------------------------------------- */
.contact-layout {
  display: grid;
  gap: 2rem;
}

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

.contact-card {
  padding: 1.25rem 1.2rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.contact-card__label {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-secondary-dark);
}

.contact-card__value {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-ink);
}

.contact-card__value a {
  color: inherit;
  text-decoration: none;
}

.contact-card__value a:hover {
  color: var(--color-secondary-dark);
}

.contact-card__hint {
  margin: 0;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.form {
  position: relative;
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.form__row {
  display: grid;
  gap: 1rem;
}

.form__field {
  display: grid;
  gap: 0.4rem;
}

.form__field label,
.form__fieldset legend {
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-ink);
}

.form__required {
  color: var(--color-secondary-dark);
}

.form__field input,
.form__field textarea,
.form__field select {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
}

.form__field input:invalid:not(:placeholder-shown):not(:focus),
.form__field textarea:invalid:not(:placeholder-shown):not(:focus),
.form__field select:invalid:not(:focus) {
  border-color: #b42318;
}

.form__field textarea {
  min-height: 9rem;
  resize: vertical;
}

.form__fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.form__fieldset legend {
  margin-bottom: 0.65rem;
}

.choice-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.choice-list__item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2.4rem;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  cursor: pointer;
  font-size: var(--fs-sm);
}

.choice-list__item:has(input:checked) {
  border-color: var(--color-secondary);
  background: rgba(20, 143, 140, 0.08);
}

.form__actions {
  display: grid;
  gap: 0.65rem;
  justify-items: start;
}

.form__note {
  margin: 0;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.form__status {
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
}

.form__status.is-info {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.form__status.is-error {
  background: #fef3f2;
  border: 1px solid #fecdca;
  color: #b42318;
}

.form__status.is-success {
  color: var(--color-success);
  background: var(--color-success-bg);
  border: 1px solid rgba(31, 122, 76, 0.25);
}

.form__field .is-invalid,
.form input.is-invalid,
.form textarea.is-invalid,
.form select.is-invalid {
  border-color: var(--color-error);
}

.form__field-error {
  margin: 0.35rem 0 0;
  font-size: var(--fs-xs);
  color: var(--color-error);
}

.form__honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-side {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.contact-side__card {
  padding: 1.25rem 1.2rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.contact-side__title {
  margin-bottom: 0.75rem;
  font-size: var(--fs-md);
}

.contact-side__card p {
  margin: 0;
  font-size: var(--fs-sm);
}

.map-placeholder {
  min-height: 18rem;
  display: grid;
  place-items: center;
  padding: 2rem 1.25rem;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(232, 238, 244, 0.95)),
    linear-gradient(135deg, #d7e2ec, #b7c7d6);
  text-align: center;
}

.map-placeholder__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  color: var(--color-ink);
}

.map-placeholder__text {
  margin: 0 0 0.85rem;
}

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

.contact-info__item {
  padding: 1.1rem 1.2rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.contact-info__label {
  display: block;
  margin-bottom: 0.25rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-secondary-dark);
}

.contact-info__value {
  margin: 0;
  color: var(--color-text);
}

/* --------------------------------------------------------------------------
   Footer — data-cms-component="footer"
   Company · Quick links · Services · Contact · Social
   -------------------------------------------------------------------------- */
.site-footer {
  background:
    linear-gradient(180deg, #122536 0%, var(--color-ink) 40%);
  color: rgba(245, 248, 251, 0.82);
  padding-top: var(--space-9);
}

.site-footer a {
  color: rgba(245, 248, 251, 0.82);
  text-decoration: none;
}

.site-footer a:hover {
  color: #7fd4d1;
}

.site-footer h2,
.site-footer h3 {
  color: var(--color-text-inverse);
}

.footer-grid {
  display: grid;
  gap: var(--space-7);
  padding-bottom: var(--space-8);
}

.footer-col__title {
  margin-bottom: var(--space-4);
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-col__text {
  color: rgba(245, 248, 251, 0.72);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  max-width: 28ch;
}

html[dir="rtl"] .footer-col__text {
  max-width: 36ch;
}

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

.footer-links a {
  font-size: var(--fs-sm);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.15rem 0;
  background: rgba(0, 0, 0, 0.15);
}

.footer-bottom__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-xs);
  color: rgba(245, 248, 251, 0.6);
}

.footer-social {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.footer-social__item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.4rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs);
  color: rgba(245, 248, 251, 0.72);
  background: rgba(255, 255, 255, 0.03);
}

.footer-social__item.is-placeholder {
  opacity: 0.75;
  cursor: default;
}

.footer-social a.footer-social__item:hover {
  border-color: rgba(127, 212, 209, 0.55);
  color: #7fd4d1;
  background: rgba(127, 212, 209, 0.08);
}

.footer-legal a {
  color: rgba(245, 248, 251, 0.72);
}

.footer-legal a:hover {
  color: #7fd4d1;
}

/* Status helpers (forms / alerts — CMS-ready) */
.status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
}

.status--success {
  color: var(--color-success);
  background: var(--color-success-bg);
}

.status--warning {
  color: var(--color-warning);
  background: var(--color-warning-bg);
}

.status--error {
  color: var(--color-error);
  background: var(--color-error-bg);
}

.status--info {
  color: var(--color-info);
  background: var(--color-info-bg);
}

.prose-legal {
  max-width: 46rem;
}

.prose-legal h2 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: var(--fs-lg);
  color: var(--color-text);
}

.prose-legal p,
.prose-legal li {
  color: var(--color-text-muted);
  line-height: 1.85;
}

.prose-legal ul {
  margin: 0.75rem 0 1rem;
  padding-inline-start: 1.25rem;
}

/* --------------------------------------------------------------------------
   Page helpers
   -------------------------------------------------------------------------- */
.main {
  min-height: 50vh;
}

.placeholder-note {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.35rem 0.6rem;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  background: rgba(255, 255, 255, 0.5);
}

/* Intentional, subtle motion */
@media (prefers-reduced-motion: no-preference) {
  .hero__inner > * {
    animation: rise-in 700ms var(--ease) both;
  }

  .hero__inner > *:nth-child(2) { animation-delay: 80ms; }
  .hero__inner > *:nth-child(3) { animation-delay: 140ms; }
  .hero__inner > *:nth-child(4) { animation-delay: 200ms; }

  .card,
  .feature,
  .testimonial {
    transition:
      box-shadow var(--duration) var(--ease),
      border-color var(--duration) var(--ease),
      transform var(--duration) var(--ease);
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* Service landing pages — minimal additions */
.landing-convert__inner {
  display: grid;
  gap: 2rem;
  align-items: start;
}

.landing-convert__form {
  padding: 1.25rem 1.35rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.problem-list {
  margin-inline: auto;
}

.process--six {
  grid-template-columns: 1fr;
}

@media (min-width: 48rem) {
  .landing-convert__inner {
    grid-template-columns: 1fr 1fr;
  }

  .process--six {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 64rem) {
  .process--six {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 80rem) {
  .process--six {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

/* --------------------------------------------------------------------------
   Trust Center — data-cms-component="trust-*"
   -------------------------------------------------------------------------- */
.card-grid--trust {
  grid-template-columns: 1fr;
}

@media (min-width: 40rem) {
  .card-grid--trust {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 64rem) {
  .card-grid--trust {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.trust-checklist {
  list-style: none;
  display: grid;
  gap: 0.75rem;
  max-width: 40rem;
  margin-inline: auto;
  padding: 0;
}

.trust-checklist li {
  position: relative;
  padding: 0.95rem 1.15rem;
  padding-inline-start: 2.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  font-weight: var(--fw-medium);
}

.trust-checklist li::before {
  content: "";
  position: absolute;
  inset-inline-start: 1rem;
  top: 50%;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 2px;
  background: var(--color-accent, var(--color-secondary));
  transform: translateY(-50%);
}

.trust-prose {
  display: grid;
  gap: 1rem;
  color: var(--color-text-muted, var(--color-text));
  line-height: 1.8;
}

.trust-prose p {
  margin: 0;
}

.tech-groups {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 48rem) {
  .tech-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 64rem) {
  .tech-groups {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.tech-group {
  padding: 1.25rem 1.35rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.tech-group__title {
  margin: 0 0 0.85rem;
  font-size: var(--fs-md);
}

.tech-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
}

.tech-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg, #f4f7fa);
  font-size: var(--fs-sm);
  color: var(--color-text);
}

.tech-tag--placeholder {
  border-style: dashed;
  color: var(--color-text-muted, #5a6b7d);
  background: transparent;
}

.trust-placeholder-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 48rem) {
  .trust-placeholder-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.trust-placeholder {
  display: grid;
  place-items: center;
  gap: 0.35rem;
  min-height: 7.5rem;
  padding: 1.25rem;
  text-align: center;
  border: 1px dashed var(--color-border-strong, var(--color-border));
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-surface) 88%, var(--color-primary) 12%);
}

.trust-placeholder__label {
  font-family: var(--font-display);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
}

.trust-placeholder__hint {
  margin: 0;
  font-size: var(--fs-xs, 0.8rem);
  color: var(--color-text-muted, #5a6b7d);
}

.trust-note {
  margin: 1.25rem 0 0;
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--color-text-muted, #5a6b7d);
}

.testimonial-grid {
  display: grid;
  gap: 1.15rem;
}

@media (min-width: 48rem) {
  .testimonial-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.testimonial {
  margin: 0;
  padding: 1.35rem 1.4rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.testimonial[data-empty="true"] {
  border-style: dashed;
}

.testimonial__quote {
  margin: 0 0 1rem;
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--color-text-muted, #5a6b7d);
}

.testimonial__meta {
  display: grid;
  gap: 0.15rem;
}

.testimonial__name {
  font-style: normal;
  font-weight: var(--fw-semibold);
  font-family: var(--font-display);
}

.testimonial__company {
  font-size: var(--fs-sm);
  color: var(--color-text-muted, #5a6b7d);
}

.doc-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 40rem) {
  .doc-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 64rem) {
  .doc-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.doc-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.25rem 1.3rem;
  background: var(--color-surface);
  border: 1px dashed var(--color-border-strong, var(--color-border));
  border-radius: var(--radius-md);
  min-height: 9rem;
}

.doc-card__title {
  margin: 0;
  font-size: var(--fs-md);
}

.doc-card__text {
  margin: 0;
  flex: 1;
  font-size: var(--fs-sm);
  color: var(--color-text-muted, #5a6b7d);
}

.doc-card__status {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  background: #e8f1f8;
  color: #135a8a;
  font-size: var(--fs-xs, 0.75rem);
  font-weight: var(--fw-medium);
}