/* ============================================
   أسامة محبوب — Components
   ============================================ */

/* ============ Preloader ============ */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  background: var(--bg);
  transition: opacity 0.7s var(--ease-out), visibility 0.7s;
}

.preloader.is-done {
  opacity: 0;
  visibility: hidden;
}

.preloader-inner {
  text-align: center;
}

.preloader-logo {
  width: 90px;
  margin-inline: auto;
  animation: preloader-pulse 1.6s var(--ease-out) infinite;
}

.preloader-text {
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--accent);
  margin-top: 0.8rem;
}

.preloader-bar {
  width: 160px;
  height: 3px;
  border-radius: 3px;
  background: var(--border);
  margin: 1.1rem auto 0;
  overflow: hidden;
}

.preloader-bar span {
  display: block;
  height: 100%;
  width: 40%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--gold), var(--accent));
  animation: preloader-slide 1.1s ease-in-out infinite;
}

/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: calc(var(--header-h) + 2rem) 1.25rem 5rem;
  overflow: hidden;
}

.hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* --- Giant background text layers --- */
.hero-bg-text {
  position: absolute;
  white-space: nowrap;
  font-family: var(--font-display);
  font-weight: 700;
  pointer-events: none;
  user-select: none;
  line-height: 1;
  will-change: transform;
}

.hero-bg-text--back {
  top: 16%;
  font-size: clamp(5rem, 16vw, 12rem);
  color: var(--bg-text-fill);
  z-index: 1;
}

.hero-bg-text--front {
  bottom: 12%;
  font-size: clamp(3.5rem, 11vw, 8rem);
  color: transparent;
  -webkit-text-stroke: 1.5px var(--bg-text-stroke);
  z-index: 3;
}

.media-bg-text {
  position: absolute;
  top: 6%;
  right: 0;
  white-space: nowrap;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(4rem, 12vw, 9rem);
  color: var(--bg-text-fill);
  pointer-events: none;
  user-select: none;
  z-index: 0;
  will-change: transform;
}

/* --- Portrait --- */
.hero-portrait {
  position: relative;
  width: clamp(190px, 42vw, 270px);
  aspect-ratio: 1;
  margin-bottom: 1.8rem;
}

.portrait-img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid var(--surface);
  box-shadow: var(--shadow);
  animation: portrait-float 6s ease-in-out infinite;
}

.portrait-ring {
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 1.5px solid var(--gold-accent);
  opacity: 0.65;
  animation: ring-rotate 14s linear infinite;
}

.portrait-ring::before,
.portrait-ring::after {
  content: '✦';
  position: absolute;
  color: var(--gold-accent);
  font-size: 0.85rem;
  top: 6%;
  right: 6%;
}

.portrait-ring::after {
  top: auto;
  right: auto;
  bottom: 6%;
  left: 6%;
}

.portrait-ring--dashed {
  inset: -26px;
  border: 1.5px dashed var(--border);
  animation: ring-rotate-rev 22s linear infinite;
}

.portrait-ring--dashed::before,
.portrait-ring--dashed::after {
  content: '';
}

.portrait-glow {
  position: absolute;
  inset: -18%;
  border-radius: 50%;
  background: radial-gradient(circle, var(--glow) 0%, transparent 65%);
  z-index: 0;
  animation: glow-breathe 5s ease-in-out infinite;
}

.portrait-note {
  position: absolute;
  z-index: 3;
  color: var(--gold-accent);
  font-size: 1.5rem;
  opacity: 0;
  animation: note-float 5s ease-in-out infinite;
}

.portrait-note--1 { top: 8%; right: -10%; animation-delay: 0s; }
.portrait-note--2 { top: 42%; left: -14%; animation-delay: 1.6s; font-size: 1.2rem; }
.portrait-note--3 { bottom: 5%; right: -6%; animation-delay: 3.2s; font-size: 1.8rem; }

/* --- Name & taglines --- */
.hero-name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 11vw, 5.8rem);
  font-weight: 700;
  line-height: 1.35;
  background: linear-gradient(135deg, var(--accent) 20%, var(--accent-2) 55%, var(--gold-accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 6px 24px var(--glow));
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1.1rem;
  padding: 0.45rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: clamp(0.95rem, 2.8vw, 1.1rem);
  color: var(--gold-accent);
  border: 1px solid var(--gold-accent);
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    linear-gradient(135deg, var(--gold), var(--gold-soft), var(--gold)) border-box;
  border-color: transparent;
  box-shadow: 0 10px 28px -12px var(--glow);
}

.hero-badge-star {
  font-size: 0.75em;
  animation: star-spin 8s linear infinite;
}

.hero-tagline {
  font-family: var(--font-quote);
  font-size: clamp(1.15rem, 3.6vw, 1.6rem);
  color: var(--text);
  margin-top: 1rem;
}

.hero-sub {
  font-size: clamp(0.9rem, 2.6vw, 1.05rem);
  color: var(--text-soft);
  letter-spacing: 0.3em;
  margin-top: 0.5rem;
}

/* --- Mini socials in hero --- */
.hero-socials {
  display: flex;
  gap: 0.9rem;
  margin-top: 1.8rem;
}

.mini-social {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  color: var(--accent);
  transition: transform var(--dur-fast) var(--ease-spring), background var(--dur-fast), color var(--dur-fast), box-shadow var(--dur-fast);
}

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

.mini-social:hover {
  transform: translateY(-6px) scale(1.1);
  background: var(--accent);
  color: var(--bg);
  box-shadow: 0 14px 30px -8px var(--glow);
}

/* --- Scroll hint --- */
.scroll-hint {
  position: absolute;
  bottom: 1.6rem;
  right: 50%;
  transform: translateX(50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-soft);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  transition: color var(--dur-fast);
}

.scroll-hint:hover {
  color: var(--accent);
}

.scroll-hint-mouse {
  width: 24px;
  height: 38px;
  border: 1.5px solid currentColor;
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.scroll-hint-mouse span {
  width: 3px;
  height: 7px;
  border-radius: 3px;
  background: currentColor;
  animation: mouse-wheel 1.6s ease-in-out infinite;
}

/* ============ Marquee ============ */
.marquee {
  position: relative;
  z-index: 1;
  overflow: hidden;
  padding: 1.1rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
  transform: rotate(-1.2deg) scale(1.02);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 26s linear infinite;
}

.marquee-track span {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--gold-accent);
  white-space: nowrap;
  padding-inline-end: 1rem;
}

/* ============ Link cards ============ */
.links-grid {
  display: grid;
  gap: 1.1rem;
  max-width: 620px;
  margin-inline: auto;
}

.link-card {
  --brand: var(--accent);
  position: relative;
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1.15rem 1.4rem;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast), border-color var(--dur-fast);
  will-change: transform;
}

/* shine sweep */
.link-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.16) 50%, transparent 60%);
  transform: translateX(120%);
  transition: transform 0.8s var(--ease-out);
  pointer-events: none;
}

.link-card:hover::before {
  transform: translateX(-120%);
}

.link-card:hover {
  transform: translateY(-4px);
  border-color: var(--brand);
  box-shadow: 0 18px 44px -14px var(--glow);
}

.link-icon {
  flex-shrink: 0;
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--brand);
  box-shadow: 0 8px 20px -6px var(--brand);
  transition: transform var(--dur-fast) var(--ease-spring);
}

.link-card:hover .link-icon {
  transform: rotate(-8deg) scale(1.1);
}

.link-icon svg {
  width: 26px;
  height: 26px;
}

.link-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

.link-title {
  font-weight: 700;
  font-size: 1.15rem;
}

.link-handle {
  font-size: 0.85rem;
  color: var(--text-soft);
  text-align: right;
}

.link-arrow {
  color: var(--text-soft);
  transition: transform var(--dur-fast) var(--ease-out), color var(--dur-fast);
}

.link-arrow svg {
  width: 22px;
  height: 22px;
}

.link-card:hover .link-arrow {
  transform: translateX(-6px);
  color: var(--brand);
}

/* Brand colors */
.link-card--tiktok { --brand: #0f0f0f; }
:root[data-theme='dark'] .link-card--tiktok { --brand: #7ee7e0; }
:root[data-theme='dark'] .link-card--tiktok .link-icon { color: #0f0f0f; }
.link-card--youtube { --brand: #ff0033; }
.link-card--facebook { --brand: #1877f2; }
.link-card--instagram { --brand: #d6249f; }

.link-card--instagram .link-icon {
  background: radial-gradient(circle at 30% 110%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285aeb 90%);
}

/* ============ About / Journey ============ */
.about-section {
  overflow: clip;
}

.about-lead {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin-inline: auto;
  text-align: center;
  font-family: var(--font-quote);
  font-size: clamp(1.15rem, 3.4vw, 1.45rem);
  line-height: 2.1;
  color: var(--text);
}

.about-lead strong {
  color: var(--gold-accent);
}

/* Timeline (RTL: line on the right) */
.timeline {
  position: relative;
  z-index: 1;
  list-style: none;
  max-width: 620px;
  margin: clamp(2.5rem, 6vw, 3.5rem) auto 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 14px;
  bottom: 14px;
  inset-inline-start: 13px;
  width: 1.5px;
  background: linear-gradient(180deg, transparent, var(--gold-accent) 15%, var(--gold-accent) 85%, transparent);
  opacity: 0.55;
}

.timeline-item {
  position: relative;
  padding-inline-start: 3.2rem;
  padding-block: 0.9rem;
}

.timeline-marker {
  position: absolute;
  inset-inline-start: 0;
  top: 1.15rem;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  font-size: 0.7rem;
  color: var(--gold-accent);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50%;
  box-shadow: var(--shadow-soft);
}

.timeline-year {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--accent);
  line-height: 1.6;
}

.timeline-text {
  color: var(--text-soft);
  font-size: 1rem;
}

/* Songs */
.songs {
  position: relative;
  z-index: 1;
  text-align: center;
  margin-top: clamp(2.8rem, 7vw, 4rem);
}

.songs-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  color: var(--accent);
}

.song-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
  margin-top: 1.3rem;
}

.song-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.65rem 1.5rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.02rem;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  transition: transform var(--dur-fast) var(--ease-spring), border-color var(--dur-fast), box-shadow var(--dur-fast);
}

.song-chip:hover {
  transform: translateY(-4px) scale(1.05);
  border-color: var(--gold-accent);
  box-shadow: 0 14px 30px -10px var(--glow);
}

.song-note {
  color: var(--gold-accent);
  font-size: 1.15em;
}

.songs-more {
  margin-top: 1.4rem;
  font-size: 0.95rem;
  color: var(--text-soft);
}

.songs-more a {
  color: var(--accent);
  font-weight: 700;
  border-bottom: 1.5px solid var(--gold-accent);
  transition: color var(--dur-fast);
}

.songs-more a:hover {
  color: var(--gold-accent);
}

/* ============ Media section ============ */
.media-section {
  overflow: clip;
}

.media-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

.media-card {
  position: relative;
}

.media-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  /* Arabic arch shape on top */
  border-start-start-radius: 45% 18%;
  border-start-end-radius: 45% 18%;
}

.media-frame::after {
  content: '';
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: inherit;
  pointer-events: none;
}

.media-frame img {
  width: 100%;
  height: clamp(320px, 48vw, 460px);
  object-fit: cover;
  transform: scale(1.12);
  transition: transform 1s var(--ease-out), filter 0.6s;
  will-change: transform;
}

.media-card:hover .media-frame img {
  filter: saturate(1.15);
}

.media-card figcaption {
  text-align: center;
  margin-top: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.media-caption-title {
  font-family: var(--font-quote);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
}

.media-caption-sub {
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  color: var(--text-soft);
  text-transform: uppercase;
}

/* Quote */
.media-quote {
  position: relative;
  z-index: 1;
  text-align: center;
  font-family: var(--font-quote);
  font-size: clamp(1.5rem, 4.5vw, 2.3rem);
  font-weight: 700;
  color: var(--text);
  margin-top: clamp(3rem, 7vw, 5rem);
}

.quote-mark {
  color: var(--gold-accent);
  font-size: 1.4em;
  vertical-align: -0.15em;
  padding-inline: 0.15em;
}

/* ============ Contact ============ */
.contact-card {
  max-width: 640px;
  margin-inline: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: clamp(1.4rem, 4vw, 2.4rem);
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: '✦';
  position: absolute;
  top: -30px;
  left: -14px;
  font-size: 7rem;
  color: var(--bg-text-stroke);
  line-height: 1;
  pointer-events: none;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  flex-wrap: wrap;
}

.contact-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--accent);
  border: 1px solid var(--border);
  background: var(--surface-2);
}

.contact-icon svg {
  width: 24px;
  height: 24px;
}

.contact-info {
  flex: 1;
  min-width: 150px;
}

.contact-label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-soft);
}

.contact-value {
  font-weight: 700;
  font-size: 1.1rem;
  display: inline-block;
}

.contact-actions {
  display: flex;
  gap: 0.6rem;
}

.contact-sep {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border) 30%, var(--border) 70%, transparent);
  margin: 1.4rem 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.25rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  transition: transform var(--dur-fast) var(--ease-spring), box-shadow var(--dur-fast), background var(--dur-fast), color var(--dur-fast);
}

.btn:hover {
  transform: translateY(-2px) scale(1.04);
}

.btn:active {
  transform: scale(0.95);
}

.btn--solid {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: 0 10px 24px -8px var(--glow);
}

:root[data-theme='dark'] .btn--solid {
  color: #1a0f15;
}

.btn--ghost {
  border: 1.5px solid var(--border);
  color: var(--accent);
  background: transparent;
}

.btn--ghost:hover {
  border-color: var(--accent);
  background: var(--surface-2);
}

/* ============ Toast ============ */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 50%;
  transform: translateX(50%) translateY(150%);
  background: var(--toast-bg);
  color: var(--toast-text);
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  font-weight: 500;
  box-shadow: var(--shadow);
  z-index: 1500;
  transition: transform 0.45s var(--ease-spring);
  pointer-events: none;
}

.toast.is-visible {
  transform: translateX(50%) translateY(0);
}