/* Sabina Urfan — modern statik site (deneme-YZ) */
:root {
  --su-red: #a5141a;
  --su-gold: #ffb91a;
  --su-black: #0a0a0a;
  --su-bg: #faf8f5;
  --su-text: #1a1a1a;
  --su-muted: #5c5c5c;
  --su-header-h: 40px;
  --su-footer-h: 34px;
  --su-radius: 12px;
  --su-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  --su-font-display: "Bebas Neue", system-ui, sans-serif;
  --su-font-body: "Epilogue", system-ui, sans-serif;
  --su-font-accent: "Pacifico", cursive;
  --su-max: 1200px;
  --su-ease: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--su-font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--su-text);
  background: var(--su-bg);
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

body.su-page-home {
  background: #000;
}

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

a {
  color: var(--su-red);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: #7d0f14;
}

.su-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 10000;
  padding: 0.5rem 1rem;
  background: var(--su-gold);
  color: #000;
}
.su-skip:focus {
  left: 0;
}

/* Header */
.su-header {
  position: relative;
  z-index: 100;
  flex-shrink: 0;
  background: #111;
  border-bottom: 2px solid var(--su-red);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.su-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.25rem 0.75rem;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0.2rem 0.65rem;
  min-height: var(--su-header-h);
}

.su-nav ul {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.1rem 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.su-nav--start ul {
  justify-content: flex-start;
}

.su-nav--end ul {
  justify-content: flex-end;
}

.su-nav a {
  font-family: var(--su-font-display);
  font-size: clamp(0.68rem, 1.4vw, 0.92rem);
  letter-spacing: 0.05em;
  color: #fff;
  text-decoration: none;
  padding: 0.2rem 0.35rem;
  line-height: 1.1;
  white-space: nowrap;
  border-radius: 3px;
  transition: color 0.2s var(--su-ease), background 0.2s var(--su-ease);
}

.su-nav a:hover,
.su-nav a[aria-current="page"] {
  color: var(--su-gold);
  background: rgba(255, 185, 26, 0.12);
}

.su-logo {
  justify-self: center;
}

.su-logo img {
  height: clamp(26px, 4.5vw, 34px);
  width: auto;
  margin: 0 auto;
  display: block;
}

.su-social {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.su-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  transition: background 0.2s, transform 0.2s;
}
.su-social a:hover {
  background: var(--su-red);
  transform: translateY(-1px);
  color: #fff;
}
.su-social svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.su-menu-btn {
  display: none;
  grid-column: 1 / -1;
  justify-self: end;
  background: transparent;
  border: 2px solid var(--su-gold);
  color: #fff;
  font-family: var(--su-font-display);
  letter-spacing: 0.08em;
  padding: 0.4rem 0.9rem;
  border-radius: 6px;
  cursor: pointer;
}

@media (max-width: 900px) {
  .su-header__inner {
    grid-template-columns: 1fr auto;
  }
  .su-nav--desktop {
    display: none;
  }
  .su-menu-btn {
    display: block;
    grid-column: 2;
    padding: 0.25rem 0.55rem;
    font-size: 0.75rem;
  }
  .su-logo {
    grid-column: 1;
    justify-self: start;
  }
  .su-header.is-open .su-nav--mobile {
    display: block;
    grid-column: 1 / -1;
    padding: 0.35rem 0 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }
  .su-nav--mobile ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
  }
}

.su-nav--mobile {
  display: none;
}

/* Main — kaydırılabilir içerik (header/footer sabit) */
.su-main {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}

body.su-page-home .su-main {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.su-container {
  width: min(100% - 2rem, var(--su-max));
  margin-inline: auto;
  padding-block: 0.85rem 1rem;
}

.su-page-title {
  font-family: var(--su-font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.1rem);
  letter-spacing: 0.06em;
  color: var(--su-red);
  margin: 0 0 0.65rem;
  text-align: center;
  line-height: 1.1;
}

.su-page-title span {
  font-family: var(--su-font-accent);
  font-size: 0.45em;
  color: var(--su-gold);
  display: block;
  letter-spacing: 0;
}

/* Hero slider */
.su-hero {
  position: relative;
  flex: 1;
  min-height: 0;
  height: auto;
  background: #000;
  overflow: hidden;
}

.su-slider {
  position: relative;
  width: 100%;
  height: 100%;
  outline: none;
  cursor: default;
}

.su-slider__slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s var(--su-ease);
  z-index: 0;
}

.su-slider__slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.su-slider__slide img {
  max-width: min(92vw, 680px);
  max-height: 100%;
  object-fit: contain;
  animation: su-zoom 5s var(--su-ease) forwards;
}

@keyframes su-zoom {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.06);
  }
}

.su-slider__label {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--su-font-display);
  font-size: 1.25rem;
  letter-spacing: 0.12em;
  color: var(--su-gold);
  text-shadow: 0 2px 12px #000;
  pointer-events: none;
  z-index: 2;
}

/* About */
.su-about {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 768px) {
  .su-about {
    grid-template-columns: 1fr 1fr;
  }
}

.su-about__img {
  border-radius: var(--su-radius);
  box-shadow: var(--su-shadow);
}

.su-about h2 {
  font-family: var(--su-font-display);
  font-size: 2rem;
  color: var(--su-red);
  margin: 0 0 0.5rem;
}

.su-about .su-kicker {
  font-family: var(--su-font-accent);
  color: var(--su-gold);
  font-size: 1.25rem;
  margin: 0 0 1rem;
}

/* Songs grid */
.su-songs {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.su-song-card {
  background: #fff;
  border-radius: var(--su-radius);
  overflow: hidden;
  box-shadow: var(--su-shadow);
  display: grid;
  grid-template-rows: auto 1fr;
  transition: transform 0.25s var(--su-ease);
}

.su-song-card:hover {
  transform: translateY(-4px);
}

.su-song-card__cover img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.su-song-card__body {
  padding: 1rem 1.25rem 1.25rem;
}

.su-song-card h3 {
  font-family: var(--su-font-display);
  font-size: 1.35rem;
  margin: 0 0 0.5rem;
  color: var(--su-text);
}

.su-song-card__meta {
  font-size: 0.875rem;
  color: var(--su-muted);
  margin: 0 0 0.75rem;
}

.su-song-card__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.su-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.su-btn--spotify {
  background: #1db954;
  color: #fff;
}
.su-btn--youtube {
  background: #ff0000;
  color: #fff;
}
.su-btn--apple {
  background: #111;
  color: #fff;
}
.su-btn--primary {
  background: var(--su-red);
  color: #fff;
  font-family: var(--su-font-display);
  letter-spacing: 0.06em;
  padding: 0.65rem 1.5rem;
  font-size: 1rem;
}
.su-btn:hover {
  transform: scale(1.03);
  color: #fff;
}

/* Gallery */
.su-gallery {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
}

.su-gallery__item {
  border: none;
  padding: 0;
  background: none;
  cursor: zoom-in;
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 1;
}

.su-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}
.su-gallery__item:hover img {
  transform: scale(1.05);
}

/* Lightbox */
.su-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.su-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}
.su-lightbox img {
  max-width: 95vw;
  max-height: 85vh;
  object-fit: contain;
}
.su-lightbox__cap {
  position: absolute;
  bottom: 1rem;
  left: 0;
  right: 0;
  text-align: center;
  color: #fff;
  font-size: 0.9rem;
}
.su-lightbox__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Tabs (basından) */
.su-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: flex-start;
  margin-bottom: 1rem;
  padding: 0 0 0.35rem;
  list-style: none;
  max-height: 200px;
  overflow-y: auto;
}

@media (min-width: 768px) {
  .su-tabs__list {
    justify-content: center;
    max-height: none;
  }
}

.su-tabs__tab {
  font-family: var(--su-font-body);
  font-size: clamp(0.72rem, 1.6vw, 0.82rem);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.01em;
  text-align: left;
  padding: 0.38rem 0.65rem;
  border: 1.5px solid var(--su-red);
  background: #fff;
  color: var(--su-red);
  border-radius: 6px;
  cursor: pointer;
  transition:
    background 0.2s var(--su-ease),
    color 0.2s var(--su-ease),
    border-color 0.2s var(--su-ease),
    box-shadow 0.2s var(--su-ease),
    transform 0.15s var(--su-ease);
}

.su-tabs__tab:hover {
  background: rgba(255, 185, 26, 0.18);
  border-color: var(--su-gold);
  box-shadow: 0 2px 8px rgba(165, 20, 26, 0.12);
  transform: translateY(-1px);
}

.su-tabs__tab[aria-selected="true"] {
  background: var(--su-red);
  color: #fff;
  border-color: var(--su-red);
}

.su-tabs__tab[aria-selected="true"]:hover {
  background: #8f1015;
  border-color: var(--su-gold);
  color: #fff;
}

.su-tabs__panel {
  display: none;
}
.su-tabs__panel.is-active {
  display: block;
}

.su-tabs__panel img {
  max-width: 100%;
  margin: 0 auto;
  border-radius: var(--su-radius);
}

/* Contact */
.su-contact {
  max-width: 520px;
  margin: 0 auto;
}

.su-form label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.su-form input,
.su-form textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 2px solid #ddd;
  border-radius: 8px;
  font: inherit;
  margin-bottom: 1rem;
  transition: border-color 0.2s;
}

.su-form input:focus,
.su-form textarea:focus {
  outline: none;
  border-color: var(--su-red);
}

.su-form__status {
  margin-top: 1rem;
  padding: 0.75rem;
  border-radius: 8px;
  display: none;
}
.su-form__status.is-visible {
  display: block;
}
.su-form__status--ok {
  background: #e8f5e9;
  color: #1b5e20;
}
.su-form__status--err {
  background: #ffebee;
  color: #b71c1c;
}

/* Footer — sabit alt bant */
.su-footer {
  flex-shrink: 0;
  z-index: 100;
  background: #111;
  color: #ccc;
  padding: 0.3rem 0.65rem;
  min-height: var(--su-footer-h);
  font-size: 0.75rem;
  border-top: 2px solid var(--su-gold);
}

.su-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem 0.75rem;
  max-width: 1400px;
  margin: 0 auto;
}

.su-footer__copy {
  margin: 0;
}

.su-footer strong {
  color: var(--su-gold);
}

.su-footer a {
  color: #fff;
  text-decoration: none;
}

.su-container--wide {
  width: min(100% - 2rem, 1100px);
}

.su-loading:empty::after {
  content: "Yükleniyor…";
  display: block;
  text-align: center;
  color: var(--su-muted);
  padding: 2rem;
}

.su-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  pointer-events: none;
}

/* Contact */
.su-contact-layout {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 768px) {
  .su-contact-layout {
    grid-template-columns: 1fr 1.1fr;
  }
}

.su-contact-info h2 {
  font-family: var(--su-font-display);
  font-size: 1.5rem;
  color: var(--su-red);
  margin: 1.25rem 0 0.5rem;
}

.su-contact-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.su-contact-social a {
  font-weight: 600;
  text-decoration: none;
}

.su-form__row {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 480px) {
  .su-form__row {
    grid-template-columns: 1fr;
  }
}

.su-form--busy button[type="submit"] {
  opacity: 0.7;
  cursor: wait;
}

/* Concerts */
.su-concerts {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.su-concert-card {
  background: #fff;
  border-radius: var(--su-radius);
  padding: 0.85rem;
  box-shadow: var(--su-shadow);
  text-align: center;
  max-width: none;
}

.su-concert-card__date {
  font-weight: 600;
  color: var(--su-red);
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
}

.su-concert-card h3 {
  font-family: var(--su-font-display);
  font-size: 1.2rem;
  margin: 0 0 1rem;
  letter-spacing: 0.04em;
}

.su-concert-card h3 a {
  text-decoration: none;
  color: var(--su-text);
}

.su-concert-card h3 a:hover {
  color: var(--su-red);
}

.su-concert-card__poster {
  display: block;
  margin: 0 auto 1rem;
  padding: 0;
  border: none;
  background: none;
  cursor: zoom-in;
}

.su-concert-card__poster img {
  margin: 0 auto;
  border-radius: 8px;
}

.su-concert-card__venue {
  font-size: 0.875rem;
  color: var(--su-muted);
  margin: 0;
}

/* Press */
.su-press-label {
  text-align: center;
  font-weight: 600;
  margin: 0 0 1rem;
}

.su-press-img {
  display: block;
  margin: 0 auto;
  max-width: 480px;
  border: none;
  padding: 0;
  background: none;
  cursor: zoom-in;
  width: 100%;
}

.su-press-img img {
  border-radius: var(--su-radius);
  box-shadow: var(--su-shadow);
}

.su-press-link {
  text-align: center;
  margin-top: 1rem;
}

:focus-visible {
  outline: 3px solid var(--su-gold);
  outline-offset: 2px;
}