/* avoid-ai-design-ignore-file: SD5, SD6, K3 (User brief explicitly mandates backdrop-filter: blur on header) */
/* impeccable-disable cream-palette -- User brief explicitly mandates Warm Ivory #F7F4EE as primary background */

/* ==========================================================================
   Mohammed Salam | محمد سلام - Dedicated Mobile Experience Stylesheet
   Target: Smartphones (360px–480px, up to 560px) & Mobile Web Standards
   ========================================================================== */

/* 1. Self-Hosted @font-face Declarations */
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../assets/fonts/ibm-plex-sans-arabic-arabic-400.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../assets/fonts/ibm-plex-sans-arabic-arabic-500.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../assets/fonts/ibm-plex-sans-arabic-arabic-600.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../assets/fonts/ibm-plex-sans-arabic-arabic-700.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../assets/fonts/manrope-latin-500.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../assets/fonts/manrope-latin-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../assets/fonts/manrope-latin-700.woff2') format('woff2');
}

/* 2. Design Tokens */
:root {
  --bg-ivory: #F7F4EE;
  --bg-beige: #E7DFD3;
  --bg-matting: #EAE3D8;
  --bg-white: #FFFFFF;
  --bg-charcoal: #252923;
  --bg-charcoal-deep: #1D201B;
  --bg-charcoal-elevated: #2E332C;

  --text-charcoal: #252923;
  --text-secondary: #4A4F47;
  --text-muted: #5E645B;
  --text-on-dark: #F7F4EE;
  --text-on-dark-muted: #DFDAD0;

  --accent-sandstone: #C49A73;
  --accent-sandstone-ink: #845830;
  --accent-sandstone-light: #DFC0A3;
  --accent-sage: #8B9B86;
  --accent-sage-ink: #4B5847;
  --accent-sage-soft: rgba(139, 155, 134, 0.18);

  --border-hairline: rgba(37, 41, 35, 0.12);
  --border-strong: rgba(37, 41, 35, 0.22);
  --border-on-dark: rgba(247, 244, 238, 0.14);
  --border-on-dark-strong: rgba(247, 244, 238, 0.26);

  --font-arabic: 'IBM Plex Sans Arabic', system-ui, -apple-system, sans-serif;
  --font-latin: 'Manrope', 'IBM Plex Sans Arabic', sans-serif;

  --header-h: 60px;
  --dock-h: 64px;
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

/* 3. Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: #E7DFD3;
  color: var(--text-charcoal);
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}

body {
  font-family: var(--font-arabic);
  background-color: var(--bg-ivory);
  color: var(--text-charcoal);
  line-height: 1.8;
  letter-spacing: 0;
  overflow-x: clip;
  max-width: 560px;
  margin-inline: auto;
  min-height: 100svh;
  padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px) + 24px);
  border-inline: 1px solid var(--border-hairline);
  box-shadow: 0 0 48px rgba(37, 41, 35, 0.08);
}

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

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--accent-sandstone-ink);
  outline-offset: 3px;
}

.en {
  font-family: var(--font-latin);
  direction: ltr;
  display: inline-block;
  font-variant-numeric: tabular-nums;
}

section[id],
footer[id] {
  scroll-margin-top: calc(var(--header-h) + 18px);
}

/* 4. Sticky Mobile Studio Header (60px) */
.m-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background-color: rgba(247, 244, 238, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-hairline);
  padding-inline: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 1px 6px rgba(37, 41, 35, 0.04);
}

.m-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
}

.m-monogram {
  width: 34px;
  height: 34px;
  background-color: var(--bg-beige);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-latin);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-charcoal);
}

.m-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.m-brand-ar {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-charcoal);
}

.m-brand-en {
  font-family: var(--font-latin);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.m-header-actions {
  display: flex;
  align-items: center;
}

.m-header-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background-color: rgba(139, 155, 134, 0.12);
  border: 1px solid rgba(139, 155, 134, 0.32);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  color: #384236;
}

.m-header-status .m-availability-dot {
  width: 7px;
  height: 7px;
  background-color: var(--accent-sage);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 2px rgba(139, 155, 134, 0.2);
}

.m-header-status-text {
  line-height: 1;
}

/* 5. Mobile Hero Section - Strict Vertical Sequence */
.m-hero {
  padding: 16px 20px 24px;
  border-bottom: 1px solid var(--border-hairline);
  display: flex;
  flex-direction: column;
}

.m-hero-index-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-hairline);
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.m-index-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent-sandstone);
  display: inline-block;
  margin-inline-end: 6px;
  vertical-align: middle;
}

/* Standalone 1:1 Square Portrait Frame with Corner Badge */
.m-hero-portrait-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(37, 41, 35, 0.08);
  border: 1px solid var(--border-strong);
  background-color: var(--bg-matting);
  margin-bottom: 18px;
}

.m-hero-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}

.m-hero-portrait-badge {
  position: absolute;
  bottom: 12px;
  left: 12px;
  padding: 4px 10px;
  background-color: rgba(37, 41, 35, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #F7F4EE;
  font-family: var(--font-latin);
  font-size: 12px;
  font-weight: 700;
  border-radius: var(--radius-xs);
  letter-spacing: 0.04em;
  border: 1px solid rgba(247, 244, 238, 0.18);
}

/* Availability Badge */
.m-availability-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding: 6px 14px;
  background-color: var(--accent-sage-soft);
  border: 1px solid rgba(139, 155, 134, 0.45);
  border-radius: 9999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-sage-ink);
  margin-bottom: 12px;
}

.m-availability-dot {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--accent-sage);
}

.m-availability-dot::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 1.5px solid var(--accent-sage);
  opacity: 0.75;
  animation: sage-pulse-m 2.4s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

@keyframes sage-pulse-m {
  0% { transform: scale(0.85); opacity: 0.8; }
  65% { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(2.2); opacity: 0; }
}

.m-intro-greeting {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-charcoal);
  margin-bottom: 16px;
}

/* Editorial Headline */
.m-hero-headline {
  font-size: clamp(32px, 8.8vw, 44px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-charcoal);
  margin-bottom: 14px;
  letter-spacing: 0;
}

.m-hero-line-1 {
  display: block;
}

.m-hero-highlight {
  position: relative;
  display: inline-block;
  color: #8C5B2F;
  white-space: nowrap;
}

.m-hero-highlight-bar {
  position: absolute;
  bottom: 4px;
  right: 0;
  left: 0;
  height: 6px;
  background-color: var(--accent-sandstone);
  opacity: 0.35;
  z-index: -1;
  border-radius: 2px;
  transform-origin: right center;
  transform: scaleX(0);
  will-change: transform;
}

.m-hero-lead {
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-secondary);
  max-width: 42ch;
  margin-bottom: 22px;
}

/* Hero Full-Width Vertical Buttons */
.m-hero-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  margin-bottom: 24px;
}

.m-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 12px 20px;
  font-size: 16px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-align: center;
  transition: transform 140ms var(--ease-out-expo),
              background-color 160ms ease,
              border-color 160ms ease,
              box-shadow 160ms ease;
  will-change: transform;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.m-btn:active {
  transform: scale(0.98);
}

.m-btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transition: transform 180ms var(--ease-out-expo);
}

.m-btn-primary {
  background-color: var(--text-charcoal);
  color: var(--bg-ivory);
  border: 1.5px solid var(--text-charcoal);
}

.m-btn-primary:active svg,
.m-btn-secondary:active svg {
  transform: translateX(-4px);
}

.m-btn-secondary {
  background-color: transparent;
  color: var(--text-charcoal);
  border: 1.5px solid var(--text-charcoal);
}

.m-btn-secondary:active {
  background-color: rgba(37, 41, 35, 0.06);
}

/* 3 Pillars Strip */
.m-hero-pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border-hairline);
}

.m-pillar {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.m-pillar:not(:last-child) {
  border-inline-end: 1px solid var(--border-hairline);
  padding-inline-end: 8px;
}

.m-pillar-num {
  font-family: var(--font-latin);
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-sandstone-ink);
  letter-spacing: 0.04em;
}

.m-pillar-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-charcoal);
  line-height: 1.35;
}

/* 6. Shared Section Layout */
.m-section {
  padding: 32px 20px;
  border-bottom: 1px solid var(--border-hairline);
}

.m-section-header {
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border-hairline);
}

.m-section-eyebrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-sandstone-ink);
  letter-spacing: 0.04em;
}

.m-section-title {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-charcoal);
  margin-bottom: 6px;
}

.m-section-subtitle {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* 7. Selected Work - Horizontal Swipeable Carousel */
.m-sample-notice {
  padding: 8px 12px;
  background-color: rgba(231, 223, 211, 0.45);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-xs);
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.m-carousel-wrapper {
  position: relative;
  width: 100%;
}

.m-work-carousel {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-inline: 20px;
  scroll-padding-inline: 20px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  margin-inline: -20px;
}

.m-work-carousel::-webkit-scrollbar {
  display: none;
}

.m-project-card {
  flex: 0 0 calc(100% - 24px); /* يعطي بروزاً دقيقاً 32px للبطاقة التالية عبر جميع الشاشات */
  scroll-snap-align: center;
  min-width: 0;
  background-color: var(--bg-beige);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.m-project-card:active {
  transform: scale(0.985);
}

.m-project-img-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  background-color: var(--bg-matting);
  border-bottom: 1px solid var(--border-hairline);
  overflow: hidden;
}

.m-project-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--ease-out-expo);
}

.m-project-badge-tag {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 4px 8px;
  background-color: rgba(37, 41, 35, 0.74);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #F7F4EE;
  font-size: 11px;
  font-weight: 600;
  border-radius: var(--radius-xs);
  border: 1px solid rgba(247, 244, 238, 0.16);
}

.m-project-body {
  padding: 16px;
  background-color: var(--bg-ivory);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  overflow-wrap: anywhere;
  word-break: normal;
}

.m-project-cat {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-sandstone-ink);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
}

.m-project-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--text-charcoal);
  margin-bottom: 8px;
  line-height: 1.35;
  overflow-wrap: anywhere;
  word-break: normal;
}

.m-project-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
  overflow-wrap: anywhere;
  word-break: normal;
  flex-grow: 1;
}

.m-project-btn {
  width: 100%;
  min-height: 48px;
  padding: 10px 16px;
  background-color: var(--text-charcoal);
  color: var(--bg-ivory);
  border: 1px solid var(--text-charcoal);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
  font-weight: 600;
  transition: transform 140ms var(--ease-out-expo), background-color 160ms ease;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.m-project-btn:active {
  transform: scale(0.98);
  background-color: #1D201B;
}

.m-project-btn svg {
  width: 16px;
  height: 16px;
  transition: transform 180ms var(--ease-out-expo);
}

.m-project-btn:active svg {
  transform: translate(-3px, 0);
}

/* Carousel Indicators Bar */
.m-carousel-indicators {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-inline: 4px;
}

.m-carousel-counter {
  font-family: var(--font-latin);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-sandstone-ink);
  letter-spacing: 0.04em;
  direction: ltr;
  unicode-bidi: isolate;
  background: none;
  border: none;
  padding: 6px 10px;
  cursor: pointer;
  border-radius: var(--radius-xs);
  transition: background-color 150ms ease;
}

.m-carousel-counter:active {
  background-color: rgba(132, 88, 48, 0.08);
}

.m-carousel-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.m-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--border-strong);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: width 220ms var(--ease-out-expo), background-color 220ms ease, border-radius 220ms ease;
}

.m-carousel-dot.is-active {
  width: 20px;
  border-radius: 4px;
  background-color: var(--accent-sandstone-ink);
}

/* 8. Enhanced Interactive Services Cards & Accordion */
.m-services-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 10px;
}

.m-service-card {
  background-color: var(--bg-beige);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color 220ms ease, box-shadow 220ms ease;
}

.m-service-card.is-open {
  border-color: rgba(196, 154, 115, 0.55);
  box-shadow: 0 6px 20px rgba(37, 41, 35, 0.06);
}

.m-service-card-header {
  width: 100%;
  padding: 16px 16px 14px;
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: none;
  border: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  cursor: pointer;
}

.m-service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.m-service-pill-num {
  font-family: var(--font-latin);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent-sandstone-ink);
  background-color: rgba(196, 154, 115, 0.14);
  padding: 3px 8px;
  border-radius: 4px;
}

.m-service-tag {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  background-color: rgba(37, 41, 35, 0.05);
  padding: 3px 10px;
  border-radius: 999px;
  margin-inline-start: auto;
  margin-inline-end: 10px;
}

.m-service-toggle-icon {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgba(37, 41, 35, 0.05);
  color: var(--text-charcoal);
  transition: transform 260ms var(--ease-out-expo), background-color 180ms ease;
}

.m-service-toggle-icon svg {
  width: 16px;
  height: 16px;
  transition: transform 260ms var(--ease-out-expo);
}

.m-service-card.is-open .m-service-toggle-icon svg {
  transform: rotate(180deg);
}

.m-service-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.m-service-icon-box {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(196, 154, 115, 0.14);
  color: var(--accent-sandstone-ink);
  border-radius: 8px;
}

.m-service-icon-box svg {
  width: 22px;
  height: 22px;
}

.m-service-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-charcoal);
  line-height: 1.35;
  margin: 0;
}

.m-service-en {
  font-family: var(--font-latin);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  display: block;
  margin-top: 2px;
}

.m-service-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

.m-service-card-body {
  padding: 0 16px 16px;
  border-top: 1px dashed var(--border-strong);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.m-service-card:not(.is-open) .m-service-card-body {
  display: none;
}

.m-service-deliverables {
  padding-top: 14px;
}

.m-deliverables-title {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-charcoal);
  margin-bottom: 8px;
}

.m-chips-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.m-chips-grid li {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  position: relative;
  padding-inline-start: 18px;
}

.m-chips-grid li::before {
  content: "•";
  position: absolute;
  right: 2px;
  color: var(--accent-sandstone-ink);
  font-size: 16px;
  line-height: 1;
}

.m-service-order-cta {
  min-height: 44px;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background-color: var(--bg-ivory);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-charcoal);
  transition: all 160ms ease;
  -webkit-tap-highlight-color: transparent;
}

.m-service-order-cta:active {
  transform: scale(0.98);
  border-color: var(--accent-sandstone-ink);
  color: var(--accent-sandstone-ink);
}

.m-service-order-cta svg {
  width: 16px;
  height: 16px;
}

/* 9. About Section */
.m-about-quote {
  font-size: clamp(14px, 4.35vw, 19.5px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-charcoal);
  margin-top: 8px;
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.m-about-body {
  padding-top: 8px;
}

.m-about-p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.m-skills-wrap {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.m-skill-chip {
  min-height: 44px;
  padding: 10px 8px;
  background-color: var(--bg-beige);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  font-family: var(--font-latin);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-charcoal);
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  white-space: nowrap;
  box-shadow: 0 1px 3px rgba(37, 41, 35, 0.04);
  transition: all 160ms ease;
}

.m-skill-chip:active {
  background-color: rgba(231, 223, 211, 0.8);
  border-color: var(--accent-sandstone-ink);
  transform: scale(0.98);
}

/* 10. Process Vertical Timeline */
.m-process-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  margin-top: 24px;
}

.m-process-step {
  position: relative;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.m-process-step:last-child {
  margin-bottom: 0;
}

/* 2px connecting vertical line between circles */
.m-process-step:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 15px; /* center of 32px circle */
  top: 32px;
  bottom: -24px; /* spans 24px gap to next circle */
  width: 2px;
  background-color: rgba(132, 88, 48, 0.35);
}

.m-process-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--bg-ivory);
  border: 2px solid var(--accent-sandstone-ink);
  color: var(--accent-sandstone-ink);
  font-family: var(--font-latin);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 2;
  transition: background-color 200ms ease, color 200ms ease;
}

.m-process-circle.is-active-step {
  background-color: var(--accent-sandstone-ink);
  color: var(--bg-ivory);
}

.m-process-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  padding: 0;
}

.m-process-heading {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.m-process-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-charcoal);
  line-height: 1.35;
}

.m-process-en {
  font-family: var(--font-latin);
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-sandstone-ink);
  letter-spacing: 0.04em;
}

.m-process-desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* 10.5 Mobile FAQ & Trust Guarantees */
.m-faq {
  padding: 32px 20px;
  background-color: var(--bg-ivory);
  border-top: 1px solid var(--border-hairline);
}

.m-guarantees-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 20px;
  margin-bottom: 28px;
}

.m-guarantee-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, #FBF9F5 0%, #F1EBE0 100%);
  border: 1px solid rgba(132, 88, 48, 0.2);
  border-radius: 16px;
  padding: 18px 16px 16px;
  box-shadow: 0 8px 24px -12px rgba(37, 41, 35, 0.08);
}

.m-guarantee-accent-bar {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, #845830 0%, #C49A73 50%, #3E4F3C 100%);
  transform: scaleX(0.32);
  transform-origin: right center;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.m-guarantee-card.is-highlighted .m-guarantee-accent-bar {
  transform: scaleX(1);
}

.m-guarantee-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.m-guarantee-badge {
  display: inline-block;
  font-family: var(--font-latin);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-sandstone-ink);
  letter-spacing: 0.06em;
  margin-bottom: 0;
}

.m-guarantee-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(132, 88, 48, 0.11);
  border: 1px solid rgba(132, 88, 48, 0.24);
  color: #6E4724;
  font-size: 11.5px;
  font-weight: 700;
  line-height: 1.3;
  white-space: nowrap;
}

.m-guarantee-main {
  display: flex;
  align-items: flex-start;
  gap: 13px;
}

.m-guarantee-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(132, 88, 48, 0.1);
  border: 1px solid rgba(132, 88, 48, 0.22);
  color: #845830;
  display: flex;
  align-items: center;
  justify-content: center;
}

.m-guarantee-icon svg {
  width: 20px;
  height: 20px;
  max-width: 20px;
  max-height: 20px;
  flex-shrink: 0;
}

.m-guarantee-copy {
  flex: 1;
  min-width: 0;
}

.m-guarantee-title {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--text-charcoal);
  margin-bottom: 5px;
  line-height: 1.35;
}

.m-guarantee-desc {
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--text-secondary);
  margin: 0;
}

.m-faq-accordion {
  border-top: 1px solid var(--border-hairline);
}

.m-faq-item {
  border-bottom: 1px solid var(--border-hairline);
}

.m-faq-question {
  width: 100%;
  text-align: start;
  padding: 16px 4px;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-charcoal);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.m-faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-hairline);
  background-color: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 200ms ease, background-color 200ms ease, color 200ms ease;
}

.m-faq-icon svg {
  width: 14px;
  height: 14px;
  transition: transform 200ms ease;
}

.m-faq-item.is-open .m-faq-icon {
  background-color: var(--text-charcoal);
  color: var(--bg-ivory);
}

.m-faq-item.is-open .m-faq-icon svg {
  transform: rotate(180deg);
}

.m-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 320ms cubic-bezier(0.22, 1, 0.36, 1), opacity 240ms ease;
  opacity: 0;
}

.m-faq-item.is-open .m-faq-answer {
  max-height: 380px;
  opacity: 1;
}

.m-faq-answer-inner {
  padding: 0 4px 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-secondary);
}

/* 11. Dark Charcoal Contact Section (#252923) */
.m-contact {
  background-color: var(--bg-charcoal);
  color: var(--text-on-dark);
  padding: 36px 20px 24px;
}

.m-contact-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: rgba(139, 155, 134, 0.16);
  border: 1px solid rgba(139, 155, 134, 0.38);
  border-radius: 9999px;
  font-size: 13px;
  font-weight: 600;
  color: #C7D4C3;
  margin-bottom: 14px;
}

.m-contact-title {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-on-dark);
  margin-bottom: 10px;
}

.m-contact-lead {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-on-dark-muted);
  margin-bottom: 22px;
}

/* Main WhatsApp Button (56px caramel) */
.m-btn-whatsapp {
  min-height: 56px;
  height: 56px;
  width: 100%;
  background-color: var(--accent-sandstone);
  color: var(--bg-charcoal-deep);
  border: 1px solid var(--accent-sandstone);
  font-weight: 700;
  font-size: 16px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: 18px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.32);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  box-sizing: border-box;
}

.m-btn-whatsapp:active {
  transform: scale(0.98);
  background-color: var(--accent-sandstone-light);
}

.m-btn-whatsapp-inner {
  display: flex;
  align-items: center;
  gap: 10px;
}

.m-btn-whatsapp-inner svg {
  width: 22px;
  height: 22px;
}

.m-btn-whatsapp-phone {
  font-family: var(--font-latin);
  font-size: 13px;
  letter-spacing: 0.04em;
  opacity: 0.95;
}

/* Instagram Direct Button (56px full width, identical height) */
.m-btn-instagram {
  min-height: 56px;
  height: 56px;
  width: 100%;
  background-color: rgba(247, 244, 238, 0.05);
  color: var(--text-on-dark);
  border: 1px solid var(--border-on-dark-strong);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: 18px;
  margin-top: 12px;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
  box-sizing: border-box;
}

.m-btn-instagram:active {
  transform: scale(0.98);
  background-color: rgba(247, 244, 238, 0.12);
  border-color: var(--accent-sandstone);
}

.m-btn-instagram-inner {
  display: flex;
  align-items: center;
  gap: 10px;
}

.m-btn-instagram-inner svg {
  width: 20px;
  height: 20px;
  color: var(--accent-sandstone);
}

.m-btn-instagram-handle {
  font-family: var(--font-latin);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--accent-sandstone);
  direction: ltr;
}

/* "أو" Divider */
.m-contact-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin-block: 22px;
  color: #DFDAD0;
  font-size: 14px;
  font-weight: 600;
}

.m-contact-divider::before,
.m-contact-divider::after {
  content: "";
  flex: 1;
  border-bottom: 1px solid var(--border-on-dark);
}

.m-contact-divider span {
  padding-inline: 14px;
}

/* Mobile Inquiry Form Card (Directly Open) */
.m-form-card {
  background-color: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--border-on-dark-strong);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 28px;
}

.m-form-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-on-dark);
}

.m-form-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-on-dark);
}

.m-form-code {
  font-family: var(--font-latin);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--accent-sandstone);
  font-weight: 700;
}

.m-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.m-form-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-on-dark);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  justify-content: flex-start;
}

.m-form-optional {
  font-size: 13px;
  font-weight: 400;
  color: rgba(247, 244, 238, 0.6);
}

/* 16px font-size strictly prevents iOS Safari viewport zoom, 52px height, 10px radius */
.m-form-control {
  width: 100%;
  min-height: 52px;
  height: 52px;
  padding: 12px 16px;
  background-color: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 10px;
  color: var(--text-on-dark);
  font-size: 16px;
  transition: border-color 200ms ease, box-shadow 200ms ease;
  box-sizing: border-box;
}

.m-form-control::placeholder {
  color: rgba(255, 255, 255, 0.6);
  opacity: 1;
}

.m-form-control:focus {
  outline: none;
  border: 2px solid var(--accent-sandstone);
  box-shadow: 0 0 0 3px rgba(196, 154, 115, 0.18);
}

.m-form-control.has-error {
  border-color: #E58B88 !important;
}

.m-field-error {
  font-size: 13px;
  color: #E58B88;
  margin-top: 4px;
  display: none;
  line-height: 1.4;
}

.m-field-error.is-visible {
  display: block;
}

select.m-form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23C49A73' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-position: 16px center;
  background-size: 14px 14px;
  background-repeat: no-repeat;
  padding-inline-end: 40px;
}

select.m-form-control option {
  background-color: var(--bg-charcoal);
  color: var(--text-on-dark);
}

textarea.m-form-control {
  min-height: 120px;
  height: auto;
  resize: none;
}

.m-form-submit {
  width: 100%;
  min-height: 56px;
  height: 56px;
  background-color: var(--accent-sandstone);
  color: var(--bg-charcoal-deep);
  font-weight: 700;
  font-size: 16px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform 140ms var(--ease-out-expo),
              background-color 160ms ease,
              box-shadow 160ms ease;
  will-change: transform;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  border: 1px solid var(--accent-sandstone);
  cursor: pointer;
  box-sizing: border-box;
}

.m-form-submit:active {
  transform: scale(0.98);
  background-color: var(--accent-sandstone-light);
}

.m-form-submit.is-loading {
  opacity: 0.8;
  pointer-events: none;
}

.m-form-submit.is-success {
  background-color: #8B9B86;
  border-color: #8B9B86;
  color: #F7F4EE;
}

.m-form-status {
  margin-top: 12px;
  font-size: 14px;
  color: #C7D4C3;
  display: none;
}

.m-form-status.is-visible {
  display: block;
}

.m-form-email-btn {
  width: 100%;
  min-height: 52px;
  height: 52px;
  background-color: transparent;
  color: var(--text-on-dark);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--border-on-dark-strong);
  margin-top: 10px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background-color 160ms ease, border-color 160ms ease;
}

.m-form-email-btn:active {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-sandstone);
}

.m-form-trust-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 14px;
  padding: 10px 12px;
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-on-dark);
  border-radius: var(--radius-xs);
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-on-dark-muted);
}

.m-form-trust-note svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--accent-sandstone);
  margin-top: 2px;
}

/* Footer Colophon */
.m-footer-colophon {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(247, 244, 238, 0.12);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

.m-footer-socials {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
}

.m-social-link {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-on-dark);
  border-radius: var(--radius-xs);
  color: var(--text-on-dark);
  background-color: rgba(255, 255, 255, 0.04);
  transition: all 160ms ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.m-social-link:active {
  transform: scale(0.96);
  border-color: var(--accent-sandstone);
  color: var(--accent-sandstone);
}

.m-social-link svg {
  width: 20px;
  height: 20px;
}

.m-footer-copy {
  font-family: var(--font-latin);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(247, 244, 238, 0.72);
  margin: 0;
  text-align: center;
}

/* 12. Fixed Bottom Thumb-Zone Navigation Dock (64px + Safe Area) */
.m-bottom-dock {
  position: fixed;
  bottom: 0;
  right: 0;
  left: 0;
  z-index: 60;
  max-width: 560px;
  margin-inline: auto;
  height: calc(64px + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background-color: rgba(247, 244, 238, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-hairline);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  box-shadow: 0 -8px 24px rgba(37, 41, 35, 0.08);
  transition: transform 220ms var(--ease-out-expo);
}

.m-bottom-dock.m-dock-hidden {
  transform: translateY(100%);
}

.m-dock-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  transition: color 200ms ease, transform 140ms var(--ease-out-expo);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  min-height: 44px;
}

.m-dock-link:active {
  transform: scale(0.92);
}

.m-dock-link svg {
  width: 24px;
  height: 24px;
  color: inherit;
  transition: transform 240ms var(--ease-out-expo), color 200ms ease;
}

.m-dock-link.is-active {
  color: var(--accent-sandstone-ink);
  font-weight: 700;
}

.m-dock-link.is-active svg {
  color: var(--accent-sandstone-ink);
}

.m-dock-link.is-active::before {
  content: "";
  position: absolute;
  top: 0;
  right: 20%;
  left: 20%;
  height: 3px;
  background-color: var(--accent-sandstone-ink);
  border-radius: 0 0 3px 3px;
}

.m-dock-link--cta {
  color: var(--text-charcoal);
}

.m-dock-link--cta.is-active {
  color: var(--accent-sandstone-ink);
}

/* 13. Mobile Bottom-Sheet Case Study Drawer */
.m-sheet-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background-color: rgba(29, 32, 27, 0.72);
  opacity: 0;
  pointer-events: none;
  transition: opacity 280ms var(--ease-out-expo);
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.m-sheet-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.m-sheet-panel {
  width: 100%;
  max-width: 560px;
  max-height: 86svh;
  background-color: var(--bg-ivory);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  overflow-y: auto;
  transform: translateY(100%);
  transition: transform 320ms var(--ease-out-expo);
  touch-action: pan-y;
  will-change: transform;
  display: flex;
  flex-direction: column;
}

.m-sheet-footer {
  position: sticky;
  bottom: 0;
  z-index: 10;
  background-color: var(--bg-ivory);
  border-top: 1px solid var(--border-hairline);
  padding: 12px 20px calc(14px + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -4px 16px rgba(37, 41, 35, 0.06);
}

.m-sheet-footer .m-btn {
  width: 100%;
}

.m-sheet-backdrop.is-open .m-sheet-panel {
  transform: translateY(0);
}

.m-sheet-grab-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 0 6px;
  background-color: var(--bg-ivory);
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.m-sheet-grab-pill {
  width: 38px;
  height: 4.5px;
  background-color: var(--border-strong);
  border-radius: 9999px;
  transition: background-color 180ms ease, width 180ms ease;
}

.m-sheet-panel.is-dragging .m-sheet-grab-pill {
  background-color: var(--accent-sandstone-ink);
  width: 48px;
}

.m-sheet-header {
  position: sticky;
  top: 0;
  z-index: 5;
  background-color: var(--bg-ivory);
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.m-sheet-close {
  min-height: 44px;
  min-width: 44px;
  padding: 8px 14px;
  background-color: var(--bg-beige);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.m-sheet-body {
  padding: 20px;
}

.m-sheet-img {
  width: 100%;
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-xs);
  margin-bottom: 16px;
}

/* 14. Mobile Scroll Reveal & Motion Quality (Apple Standard) */
/* 14.1 Whole Section Glide from Bottom */
[data-section-reveal] {
  opacity: 0;
  transform: translateY(56px);
  transition: opacity 900ms cubic-bezier(0.16, 1, 0.3, 1),
              transform 900ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

[data-section-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.has-gsap [data-section-reveal] {
  opacity: 1;
  transform: none;
  transition: none;
}

/* 14.2 Complementary Child Element Stagger */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px) scale(0.99);
  transition: opacity 800ms cubic-bezier(0.16, 1, 0.3, 1),
              transform 800ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.has-gsap [data-reveal] {
  opacity: 1;
  transform: none;
  transition: none;
}

@media (prefers-reduced-motion: reduce) {
  [data-section-reveal],
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .m-btn,
  .m-project-btn,
  .m-project-card,
  .m-dock-link svg {
    transition: none !important;
    animation: none !important;
    transform: none !important;
  }
}