/* ============================================
   YOTAMO PORTFOLIO — DESIGN SYSTEM & STYLES (Arabic RTL)
   Client: آية عون — مهندسة داخلية | صانعة محتوى
   Theme: Rose Pink accent on neutral background
   ============================================ */

/* ---------- GE SS Two Font (Arabic - all characters) ---------- */
@font-face {
  font-family: 'GE SS Two';
  src: local('GE SS Two Medium'), local('GESSTwoMedium-Medium'),
       url('assets/fonts/GE SS Two Medium.ttf') format('truetype');
  font-weight: 100 600;
  font-display: swap;
}

@font-face {
  font-family: 'GE SS Two';
  src: local('GE SS Two Bold'), local('GESSTwoBold-Bold'),
       url('assets/fonts/GE SS Two Bold.otf') format('opentype');
  font-weight: 700 900;
  font-display: swap;
}

/* ---------- CSS Custom Properties ---------- */
:root {
  --clr-bg-primary: #f8f9fc;
  --clr-bg-secondary: #ffffff;
  --clr-bg-tertiary: #f0f2f8;
  --clr-text-primary: #1a1d2e;
  --clr-text-secondary: #5a5f7a;
  --clr-text-muted: #9096b0;
  --clr-accent: #ec4899;
  --clr-accent-light: #f472b6;
  --clr-accent-gradient: linear-gradient(135deg, #db2777 0%, #ec4899 50%, #f472b6 100%);
  --clr-accent-glow: rgba(236, 72, 153, 0.15);
  --clr-border: rgba(236, 72, 153, 0.1);
  --clr-card-bg: #ffffff;
  --clr-card-shadow: 0 4px 24px rgba(26, 29, 46, 0.06);
  --clr-card-shadow-hover: 0 12px 40px rgba(26, 29, 46, 0.12);
  --clr-overlay: rgba(26, 29, 46, 0.7);
  --clr-success: #22c55e;
  --clr-error: #ef4444;
  --clr-navbar-bg: rgba(255, 255, 255, 0.82);
  --clr-navbar-blur: 16px;

  --ff-body: 'GE SS Two', 'Inter', -apple-system, sans-serif;
  --ff-num: 'Inter', -apple-system, sans-serif;
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.5rem;
  --fs-4xl: 3.5rem;
  --fw-light: 300;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.25rem;
  --space-xl: 1.5rem;
  --space-2xl: 2rem;
  --space-3xl: 2.5rem;
  --space-4xl: 3.5rem;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

  --z-navbar: 100;
  --z-overlay: 90;
  --z-scroll-top: 80;
  --navbar-height: 70px;
}

/* ---------- Dark Mode ---------- */
[data-theme="dark"] {
  --clr-bg-primary: #0f1121;
  --clr-bg-secondary: #181a2e;
  --clr-bg-tertiary: #1e2139;
  --clr-text-primary: #e8eaf0;
  --clr-text-secondary: #9ca0b8;
  --clr-text-muted: #6b7094;
  --clr-accent: #f472b6;
  --clr-accent-light: #f9a8d4;
  --clr-accent-gradient: linear-gradient(135deg, #ec4899 0%, #f472b6 50%, #f9a8d4 100%);
  --clr-accent-glow: rgba(244, 114, 182, 0.2);
  --clr-border: rgba(244, 114, 182, 0.12);
  --clr-card-bg: #181a2e;
  --clr-card-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
  --clr-card-shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.4);
  --clr-overlay: rgba(15, 17, 33, 0.85);
  --clr-navbar-bg: rgba(15, 17, 33, 0.85);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--navbar-height); }

body {
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--clr-text-primary);
  background-color: var(--clr-bg-primary);
  transition: background-color var(--transition-base), color var(--transition-base);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; border: none; outline: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; outline: none; border: none; }

/* Number font utility */
.num-font { font-family: var(--ff-num); direction: ltr; display: inline-block; }

/* ---------- Utility ---------- */
.container { max-width: 1100px; margin: 0 auto; padding: 0 var(--space-xl); }
.section { padding: var(--space-3xl) 0; }
.section__header { text-align: center; margin-bottom: var(--space-2xl); }

.section__subtitle {
  display: inline-block; font-size: var(--fs-sm); font-weight: var(--fw-semibold);
  color: var(--clr-accent); margin-bottom: var(--space-sm);
  background: var(--clr-accent-glow); padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
}
html[dir="ltr"] .section__subtitle { letter-spacing: 2px; text-transform: uppercase; }

.section__title { font-size: var(--fs-3xl); font-weight: var(--fw-bold); color: var(--clr-text-primary); margin-bottom: var(--space-sm); line-height: 1.3; }
.section__description { font-size: var(--fs-md); color: var(--clr-text-secondary); max-width: 560px; margin: 0 auto; }

/* ---------- Scroll Reveal ---------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1); }
.reveal.active { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%; height: var(--navbar-height);
  background: var(--clr-navbar-bg); backdrop-filter: blur(var(--clr-navbar-blur));
  -webkit-backdrop-filter: blur(var(--clr-navbar-blur));
  z-index: var(--z-navbar); transition: background var(--transition-base), box-shadow var(--transition-base);
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08); }
.navbar__container { display: flex; align-items: center; justify-content: space-between; height: 100%; }

.navbar__logo { font-size: var(--fs-lg); font-weight: var(--fw-bold); color: var(--clr-text-primary); font-family: var(--ff-num); }
.logo-bracket { color: var(--clr-accent); font-weight: var(--fw-extrabold); }
.logo-dot { color: var(--clr-accent); }

.navbar__list { display: flex; align-items: center; gap: var(--space-xs); }
.navbar__link {
  display: flex; align-items: center; gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md); font-size: var(--fs-sm); font-weight: var(--fw-medium);
  color: var(--clr-text-secondary); border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}
.navbar__link i { font-size: var(--fs-lg); }
.navbar__link:hover, .navbar__link.active-link { color: var(--clr-accent); background: var(--clr-accent-glow); }

.navbar__actions { display: flex; align-items: center; gap: var(--space-sm); }
.theme-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  color: var(--clr-text-secondary); font-size: var(--fs-xl);
  transition: color var(--transition-fast), background var(--transition-fast);
}
.theme-toggle:hover { color: var(--clr-accent); background: var(--clr-accent-glow); }

.lang-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  color: var(--clr-text-secondary); font-size: var(--fs-sm); font-weight: var(--fw-bold);
  font-family: var(--ff-num); cursor: pointer;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.lang-toggle:hover { color: var(--clr-accent); background: var(--clr-accent-glow); }

.navbar__toggle {
  display: none; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  color: var(--clr-text-primary); font-size: var(--fs-xl);
  transition: color var(--transition-fast), background var(--transition-fast);
}
.navbar__toggle:hover { background: var(--clr-accent-glow); }

/* ============================================
   HERO
   ============================================ */
.hero {
  display: flex; align-items: center;
  padding-top: calc(var(--navbar-height) + var(--space-lg));
  padding-bottom: var(--space-md);
}
.hero__container { width: 100%; }
.hero__content { display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--space-md); }

.hero__image-wrapper { position: relative; width: 150px; height: 150px; }
.hero__image-ring {
  position: absolute; inset: -6px; border-radius: 50%;
  background: var(--clr-accent-gradient); animation: ring-spin 8s linear infinite; opacity: 0.7;
}
@keyframes ring-spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
.hero__image-ring::before { content: ''; position: absolute; inset: 3px; border-radius: 50%; background: var(--clr-bg-primary); }

.hero__image {
  position: relative; width: 150px; height: 150px;
  border-radius: 50%; object-fit: cover; z-index: 1;
  border: 4px solid var(--clr-bg-primary);
}

.hero__greeting { font-size: var(--fs-md); font-weight: var(--fw-medium); color: var(--clr-accent); display: block; margin-bottom: var(--space-xs); }

.hero__name {
  font-size: var(--fs-4xl); font-weight: var(--fw-extrabold); line-height: 1.2;
  background: var(--clr-accent-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: var(--space-xs);
  display: inline-block;
  position: relative;
  padding-block: 0.05em;
}

.verified-badge {
  position: absolute;
  inset-inline-start: 100%;
  top: 50%;
  transform: translateY(-50%);
  margin-inline-start: 0.5rem;
  font-size: 0.55em;
  color: #1da1f2;
  -webkit-text-fill-color: #1da1f2;
  filter: drop-shadow(0 2px 4px rgba(29, 161, 242, 0.3));
  white-space: nowrap;
}

.hero__title { font-size: var(--fs-xl); color: var(--clr-text-secondary); margin-bottom: var(--space-xs); min-height: 1.8em; perspective: 1000px; }
.hero__title-wrapper { display: inline-flex; align-items: center; transform-style: preserve-3d; }
.hero__cursor { color: var(--clr-accent); font-weight: var(--fw-light); animation: blink 0.8s step-end infinite; margin-inline-start: 2px; }
.hero__title-text::before { content: '\200b'; }
.hero__title-text { display: inline-block; transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.4s ease; }
.hero__title-text.flip-out { transform: translateY(-20px); opacity: 0; }
.hero__title-text.flip-in { transform: translateY(20px); opacity: 0; transition: none; }
.hero__cursor.hide { display: none; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.hero__description { font-size: var(--fs-base); color: var(--clr-text-secondary); max-width: 520px; margin: 0 auto; line-height: 1.8; }
.hero__socials { display: flex; gap: var(--space-md); }

.social-link {
  display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--radius-md);
  background: var(--clr-card-bg); color: var(--clr-text-secondary);
  font-size: var(--fs-xl); box-shadow: var(--clr-card-shadow);
  transition: transform var(--transition-bounce), color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}
.social-link:hover { transform: translateY(-4px) scale(1.05); color: #fff; background: var(--clr-accent); box-shadow: 0 8px 25px rgba(236, 72, 153, 0.35); }

/* Brand-specific social link hover colors */
.social-link[aria-label="Facebook"]:hover  { background: #1877f2; box-shadow: 0 8px 25px rgba(24, 119, 242, 0.45); }
.social-link[aria-label="TikTok"]:hover    { background: #010101; box-shadow: 0 8px 25px rgba(0, 0, 0, 0.45); }
.social-link[aria-label="Instagram"]:hover { background: var(--clr-accent); box-shadow: 0 8px 25px rgba(236, 72, 153, 0.45); }

/* ============================================
   STATS — Horizontal Metric Cards
   ============================================ */
.stats { padding-top: 0; }
.stats__container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.stats__metric {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg) var(--space-xl);
  background: var(--clr-card-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
  border-inline-start: 3px solid transparent;
  background-clip: padding-box;
  position: relative;
  transition: transform var(--transition-bounce), border-color var(--transition-fast), box-shadow var(--transition-base);
  overflow: hidden;
}
/* Gradient left border */
.stats__metric::before {
  content: '';
  position: absolute;
  inset-inline-start: 0; top: 15%; bottom: 15%;
  width: 3px;
  background: var(--clr-accent-gradient);
  border-radius: var(--radius-full);
}
.stats__metric:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px var(--clr-accent-glow);
  border-color: var(--clr-accent-light);
}

/* Large gradient number on one side */
.stats__figure {
  display: flex;
  align-items: baseline;
  gap: 2px;
  direction: ltr;
  flex-shrink: 0;
}
.stats__plus {
  font-size: 1.3rem; font-weight: var(--fw-bold);
  background: var(--clr-accent-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1.5;
}
.stats__number {
  font-size: 2.8rem; font-weight: var(--fw-extrabold);
  background: var(--clr-accent-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1; letter-spacing: -0.03em;
}

/* Text side */
.stats__meta {
  display: flex; flex-direction: column; gap: 3px;
  min-width: 0;
}
.stats__label {
  font-size: var(--fs-sm); font-weight: var(--fw-semibold);
  color: var(--clr-text-primary);
  white-space: nowrap;
}
.stats__sub {
  font-size: var(--fs-xs); color: var(--clr-text-muted);
  line-height: 1.4;
}

/* Legacy classes — keep hidden */
.stats__card, .stats__icon, .stats__value { display: none; }

/* ============================================
   ACTION BUTTONS
   ============================================ */
.actions { padding-top: 0; }
.actions__container { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: var(--space-md); }

.btn {
  display: inline-flex; align-items: center; gap: var(--space-sm);
  padding: 12px 24px; font-size: var(--fs-sm); font-weight: var(--fw-semibold);
  border-radius: var(--radius-md);
  transition: transform var(--transition-bounce), box-shadow var(--transition-base), background var(--transition-fast);
  cursor: pointer;
}
.btn i { font-size: var(--fs-lg); }
.btn--primary { background: var(--clr-accent-gradient); color: #ffffff; box-shadow: 0 4px 16px rgba(236, 72, 153, 0.3); }
.btn--primary:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 8px 28px rgba(236, 72, 153, 0.4); }
.btn--secondary { background: var(--clr-card-bg); color: var(--clr-text-primary); box-shadow: var(--clr-card-shadow); border: 1px solid var(--clr-border); }
.btn--secondary:hover { transform: translateY(-3px) scale(1.03); box-shadow: var(--clr-card-shadow-hover); }
.btn--whatsapp:hover { background: #25d366; color: #fff; border-color: #25d366; }
.btn--email:hover { background: #38bdf8; color: #fff; border-color: #38bdf8; }
.btn--facebook:hover { background: #1877f2; color: #fff; border-color: #1877f2; }
.btn--tiktok:hover { background: #010101; color: #fff; border-color: #010101; }
.btn--instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); color: #fff; border-color: transparent; }
.btn--full { width: 100%; justify-content: center; }

/* ============================================
   PROJECTS
   ============================================ */
.projects__tabs {
  display: flex; justify-content: center; align-items: center;
  width: fit-content; margin-inline: auto; margin-bottom: var(--space-xl);
  padding: 4px; background: var(--clr-bg-tertiary); border-radius: var(--radius-full);
  border: 1px solid var(--clr-border);
}
.projects__tab {
  padding: 8px 20px; font-size: var(--fs-sm); font-weight: var(--fw-medium);
  color: var(--clr-text-secondary); background: transparent;
  border-radius: var(--radius-full); border: none;
  transition: color var(--transition-fast), background var(--transition-base);
}
.projects__tab:hover { color: var(--clr-text-primary); }
.projects__tab.active {
  background: var(--clr-card-bg); color: var(--clr-accent);
  box-shadow: var(--clr-card-shadow);
}

/* --- Carousel Container --- */
.projects__carousel-wrapper { position: relative; margin: 0 calc(-1 * var(--space-md)); }

.projects__grid {
  display: flex; gap: var(--space-md);
  overflow-x: auto; overflow-y: hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: var(--space-md) var(--space-md);
  scrollbar-width: none;
}
.projects__grid::-webkit-scrollbar { display: none; }
.project-card.hidden { display: none; }

/* --- Navigation Arrows (desktop) --- */
.projects__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--clr-card-bg); color: var(--clr-text-primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  border: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--fs-xl); cursor: pointer; z-index: 5;
  transition: transform var(--transition-bounce), box-shadow var(--transition-base), background var(--transition-fast);
}
.projects__nav:hover { transform: translateY(-50%) scale(1.1); box-shadow: 0 6px 28px rgba(0,0,0,0.18); background: var(--clr-accent); color: #fff; }
.projects__nav--prev { left: -60px; }
.projects__nav--next { right: -60px; }

@media screen and (max-width: 850px) {
  .projects__nav { display: none; }
}

/* --- Pagination Dots --- */
.projects__dots {
  display: flex; justify-content: center; align-items: center;
  gap: 8px; margin-top: var(--space-lg);
}
.projects__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--clr-text-muted); border: none; cursor: pointer;
  transition: all var(--transition-base); opacity: 0.4;
}
.projects__dot.active {
  width: 28px; border-radius: var(--radius-full);
  background: var(--clr-accent); opacity: 1;
}

/* --- Individual Card --- */
.project-card {
  position: relative; flex-shrink: 0;
  width: 400px; max-width: 85vw;
  aspect-ratio: 400 / 260; height: auto;
  border-radius: var(--radius-xl); overflow: hidden;
  background-color: #000000;
  transform: translateZ(0); /* Safari subpixel mask fix */
  scroll-snap-align: center;
  /* box-shadow removed as requested */
  cursor: pointer;
  transition: transform 0.4s ease;
}
.project-card:hover { transform: translateY(-8px); }

/* Image fills entire card naturally in landscape */
.project-card__image-wrapper { position: absolute; inset: 0; }
.project-card__image {
  display: block;
  width: 100%; height: 100%; object-fit: cover; 
  transition: transform 0.6s ease;
}
.project-card:hover .project-card__image { transform: scale(1.05); }

/* Gradient overlay at bottom */
.project-card__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(0deg,
    rgba(0,0,0,0.9) 0%,
    rgba(0,0,0,0.3) 50%,
    transparent 80%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: var(--space-md) var(--space-lg);
}

/* Content at bottom of card */
.project-card__content {
  position: relative; z-index: 2;
}

.project-card__title {
  font-size: var(--fs-md); font-weight: var(--fw-bold); color: #ffffff;
  margin-bottom: 4px; line-height: 1.3;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

/* Description — slides up on hover */
.project-card__description {
  font-size: var(--fs-xs); color: rgba(255,255,255,0.9); line-height: 1.5;
  max-height: 0; overflow: hidden; opacity: 0;
  transition: max-height 0.4s ease, opacity 0.3s ease;
}
.project-card:hover .project-card__description {
  max-height: 100px; opacity: 1; margin-top: 6px;
}

/* CTA button — appears on hover at top-right */
.project-card__btn {
  display: inline-flex; align-items: center; gap: var(--space-sm);
  padding: 6px 14px; border-radius: var(--radius-full);
  background: rgba(255,255,255,0.15); color: #ffffff;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2);
  font-size: 10px; font-weight: var(--fw-semibold);
  position: absolute; top: var(--space-md); inset-inline-end: var(--space-md);
  opacity: 0; transform: translateY(-5px);
  transition: all 0.3s ease;
  z-index: 3;
}
.project-card:hover .project-card__btn { opacity: 1; transform: translateY(0); }
.project-card__btn:hover { background: rgba(255,255,255,0.3); }

/* ============================================
   SKILLS — Badge Grid
   ============================================ */
.skills__layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-xl);
  align-items: flex-start;
}

.skills__group-title {
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--space-md);
  text-align: center;
}

.skills__badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.skill-badge {
  display: flex; align-items: center; justify-content: center; gap: var(--space-sm);
  padding: 14px 16px;
  background: var(--clr-card-bg); border-radius: var(--radius-md);
  box-shadow: var(--clr-card-shadow); border: 1px solid var(--clr-border);
  transition: transform var(--transition-bounce), box-shadow var(--transition-base), border-color var(--transition-fast);
}

.skill-badge:hover {
  transform: translateY(-4px);
  box-shadow: var(--clr-card-shadow-hover);
  border-color: var(--clr-accent);
}

.skill-badge i { font-size: var(--fs-2xl); color: var(--clr-accent); flex-shrink: 0; }
.skill-badge span { font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--clr-text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ============================================
   CONTACT
   ============================================ */
.contact__content { display: grid; grid-template-columns: 1fr 1.5fr; gap: var(--space-xl); align-items: start; }
.contact__info { display: flex; flex-direction: column; gap: var(--space-sm); }

.contact__info-card {
  display: flex; align-items: center; gap: var(--space-md);
  padding: var(--space-md); background: var(--clr-card-bg);
  border-radius: var(--radius-md); box-shadow: var(--clr-card-shadow);
  border: 1px solid var(--clr-border);
  transition: transform var(--transition-bounce), box-shadow var(--transition-base);
}
.contact__info-card:hover { transform: translateY(-3px); box-shadow: var(--clr-card-shadow-hover); }
.contact__info-card > i {
  font-size: var(--fs-xl); color: var(--clr-accent);
  width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
  background: var(--clr-accent-glow); border-radius: var(--radius-sm); flex-shrink: 0;
}
.contact__info-card h4 { font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--clr-text-primary); margin-bottom: 2px; }
.contact__info-card p { font-size: var(--fs-sm); color: var(--clr-text-secondary); }

/* Copy Button */
.copy-btn {
  margin-inline-start: auto; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  color: var(--clr-text-muted); font-size: var(--fs-lg);
  transition: color var(--transition-fast), background var(--transition-fast), transform var(--transition-bounce);
  position: relative;
}
.copy-btn:hover { color: var(--clr-accent); background: var(--clr-accent-glow); transform: scale(1.1); }
.copy-btn.copied { color: var(--clr-success); }
.copy-btn::after {
  content: attr(data-tooltip);
  position: absolute; bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%) scale(0.8);
  padding: 4px 10px; border-radius: var(--radius-sm);
  background: var(--clr-text-primary); color: var(--clr-bg-primary);
  font-size: var(--fs-xs); font-weight: var(--fw-medium);
  white-space: nowrap; pointer-events: none;
  opacity: 0; transition: opacity var(--transition-fast), transform var(--transition-fast);
}
.copy-btn.show-tooltip::after { opacity: 1; transform: translateX(-50%) scale(1); }

.contact__form {
  background: var(--clr-card-bg); padding: var(--space-xl);
  border-radius: var(--radius-lg); box-shadow: var(--clr-card-shadow); border: 1px solid var(--clr-border);
}

.form-group { margin-bottom: var(--space-md); }
.form-label { display: block; font-size: var(--fs-sm); font-weight: var(--fw-medium); color: var(--clr-text-primary); margin-bottom: var(--space-xs); }

.form-input-wrapper { position: relative; display: flex; align-items: center; }
.form-input-wrapper i { position: absolute; inset-inline-start: 14px; font-size: var(--fs-lg); color: var(--clr-text-muted); pointer-events: none; transition: color var(--transition-fast); }
.form-input-wrapper--textarea i { top: 14px; align-self: flex-start; }

.form-input {
  width: 100%; padding: 12px; padding-inline-start: 46px;
  background: var(--clr-bg-tertiary); border: 2px solid transparent;
  border-radius: var(--radius-sm); color: var(--clr-text-primary);
  font-size: var(--fs-sm); transition: border-color var(--transition-fast), background var(--transition-fast);
}
.form-input::placeholder { color: var(--clr-text-muted); }
.form-input:focus { border-color: var(--clr-accent); background: var(--clr-card-bg); }
.form-input-wrapper:focus-within i { color: var(--clr-accent); }
.form-textarea { resize: vertical; min-height: 100px; }

/* Phone field — RTL page with LTR number input */
#contactPhone {
  text-align: right;
  padding-inline-start: 12px;
  padding-inline-end: 46px;
}

/* Phone field in LTR (English) version — flip alignment */
[dir="ltr"] #contactPhone {
  text-align: left;
  padding-inline-start: 46px;
  padding-inline-end: 12px;
}

/* Select input */
select.form-input { appearance: none; -webkit-appearance: none; cursor: pointer; padding-inline-end: 46px; }
.form-input-wrapper--select i:last-of-type { inset-inline-start: auto; inset-inline-end: 14px; pointer-events: none; }

.form-error { display: block; font-size: var(--fs-xs); color: var(--clr-error); margin-top: 4px; min-height: 16px; }
.form-input.error { border-color: var(--clr-error); }

.form-success {
  display: none; align-items: center; justify-content: center; gap: var(--space-sm);
  padding: var(--space-sm); background: rgba(34, 197, 94, 0.1);
  color: var(--clr-success); border-radius: var(--radius-sm);
  font-size: var(--fs-sm); font-weight: var(--fw-medium); margin-top: var(--space-sm);
}
.form-success.show { display: flex; }
.form-success i { font-size: var(--fs-xl); }

.form-error-global {
  display: none; align-items: center; justify-content: center; gap: var(--space-sm);
  padding: var(--space-sm); background: rgba(239, 68, 68, 0.1);
  color: var(--clr-error); border-radius: var(--radius-sm);
  font-size: var(--fs-sm); font-weight: var(--fw-medium); margin-top: var(--space-sm);
}
.form-error-global.show { display: flex; }
.form-error-global i { font-size: var(--fs-xl); }

.btn--primary:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

/* ============================================
   FOOTER
   ============================================ */
.footer { padding: var(--space-xl) 0; border-top: 1px solid var(--clr-border); }
.footer__container { display: flex; flex-direction: column; align-items: center; gap: var(--space-md); }
.footer__socials { display: flex; gap: var(--space-md); }
.footer__copy { text-align: center; }
.footer__copyright { font-size: var(--fs-sm); color: var(--clr-text-primary); margin-bottom: 4px; }
.footer__brand { font-weight: var(--fw-bold); color: var(--clr-accent); }
.footer__legal { font-size: var(--fs-xs); color: var(--clr-text-secondary); font-weight: var(--fw-medium); }
.footer__legal a { color: var(--clr-accent); font-weight: var(--fw-semibold); transition: opacity var(--transition-fast); }
.footer__legal a:hover { opacity: 0.8; }

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
  position: fixed; bottom: 24px; inset-inline-end: 24px;
  width: 44px; height: 44px; border-radius: var(--radius-md);
  background: var(--clr-accent-gradient); color: #ffffff; font-size: var(--fs-xl);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(236, 72, 153, 0.3);
  z-index: var(--z-scroll-top); opacity: 0; visibility: hidden;
  transform: translateY(20px);
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-bounce);
}
.scroll-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { transform: translateY(-4px); }

/* ============================================
   MOBILE MENU — 768px
   ============================================ */
@media screen and (max-width: 768px) {
  .navbar__toggle { display: flex; }
  .navbar__menu {
    position: fixed; top: var(--navbar-height); left: 0; right: 0;
    background: var(--clr-card-bg); padding: var(--space-lg);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-110%); opacity: 0; visibility: hidden;
    transition: transform var(--transition-base), opacity var(--transition-base), visibility var(--transition-base);
    z-index: var(--z-overlay);
  }
  .navbar__menu.active { transform: translateY(0); opacity: 1; visibility: visible; }
  .navbar__list { flex-direction: column; gap: var(--space-sm); }
  .navbar__link { width: 100%; padding: var(--space-sm) var(--space-md); border-radius: var(--radius-sm); }

  /* Automatic reveal for active project card on mobile */
  .project-card.is-active .project-card__image {
    transform: scale(1.05);
  }
  .project-card.is-active .project-card__description {
    max-height: 100px;
    opacity: 1;
    margin-top: 6px;
  }
  .project-card.is-active .project-card__btn {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */
@media screen and (max-width: 1200px) { .container { max-width: 960px; } }

@media screen and (max-width: 992px) {
  :root { --fs-4xl: 2.8rem; --fs-3xl: 2rem; }
  .container { max-width: 720px; }
  .contact__content { grid-template-columns: 1fr; }
  .contact__info { flex-direction: column; }
  .contact__info-card { flex: unset; min-width: unset; width: 100%; }
  .skills__layout { grid-template-columns: 1fr; }
  .skills__badges { grid-template-columns: repeat(2, 1fr); }
}

@media screen and (max-width: 900px) {
  :root { --fs-4xl: 2.4rem; --fs-3xl: 1.75rem; --fs-2xl: 1.5rem; }
  .stats__container { grid-template-columns: 1fr; gap: var(--space-md); }
  .stats__metric { padding: var(--space-md) var(--space-xl); justify-content: center; text-align: center; }
  .stats__number { font-size: 2.2rem; }
  .stats__sub { display: block; }
  .hero__image-wrapper, .hero__image { width: 130px; height: 130px; }
  .skills__layout { grid-template-columns: 1fr; }
  .skills__badges { grid-template-columns: repeat(2, 1fr); }
  .skill-badge { padding: 12px 10px; gap: var(--space-xs); }
  .skill-badge i { font-size: var(--fs-xl); }
}

@media screen and (max-width: 600px) {
  :root { --fs-4xl: 2rem; --fs-3xl: 1.5rem; --fs-2xl: 1.25rem; }
  .container { padding: 0 var(--space-md); }
  .stats__container { grid-template-columns: 1fr; }
  .stats__sub { display: block; }
  .stats__metric { padding: var(--space-sm) var(--space-lg); gap: var(--space-md); }
  .stats__number { font-size: 2rem; }
  .projects__nav { display: none; }
  .projects__grid { padding: var(--space-md) var(--space-md); gap: var(--space-md); }
  /* Hover interactions on mobile will naturally require tapping to reveal the description */
  .actions__container { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .contact__info { flex-direction: column; }
  .contact__info-card { min-width: unset; width: 100%; }
  .contact__form { padding: var(--space-md); }
  .hero__image-wrapper, .hero__image { width: 110px; height: 110px; }
  .skills__badges { grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); }
  .skill-badge { padding: 10px 8px; gap: 6px; }
  .skill-badge i { font-size: var(--fs-lg); }
  .skill-badge span { font-size: var(--fs-xs); }
}

/* ---------- Selection & Scrollbar ---------- */
::selection { background: var(--clr-accent); color: #ffffff; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--clr-bg-primary); }
::-webkit-scrollbar-thumb { background: var(--clr-accent-light); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--clr-accent); }