@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600&family=Be+Vietnam+Pro:wght@400;500;600;700;800&display=swap");
:root {
  --title-font: "Oswald", sans-serif;
  --body-font: "Inter", sans-serif;

  --main-color: #ff5a36;

  --text-color: #ffffff;
  --sub-color: #9a9a9a;

  --bg-dark: #050505;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--body-font);
  background: var(--bg-dark);
  color: var(--text-color);
  letter-spacing: 0.2px;
  overflow-x: hidden;
}

.header nav a {
  font-size: 0.9rem !important; /* Bạn có thể chỉnh lại thành 0.8rem hoặc 0.85rem tùy ý */
  letter-spacing: 0.2px;
}
/* GLOBAL TYPOGRAPHY */

h1,
h2,
h3,
h4,
h5 {
  font-family: var(--title-font);

  font-weight: 600;

  letter-spacing: 1px;

  line-height: 1.05;

  text-transform: uppercase;
}

p,
span,
small,
a,
button,
input,
textarea {
  font-family: var(--body-font);
}

p {
  line-height: 1.7;
}

#soundTitle {
  font-size: 73px;
  position: relative;

  z-index: 5;

  color: #fff;

  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.7);
}

#producerTitle {
  font-size: 73px;
  position: relative;

  z-index: 5;

  color: #fff;

  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.7);
}

nav a {
  font-family: var(--body-font);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.what-card h3,
.production-item p,
.sound-overlay p,
.show-row span {
  font-family: var(--body-font);
  font-weight: 700;
}

p,
small,
span {
  font-family: var(--body-font);
}

.what-card p,
.sound-overlay span,
.show-row small {
  color: var(--sub-color);
  line-height: 1.7;
}

.book-btn,
.show-toggle,
.btn-white {
  font-family: var(--body-font);
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.show-row {
  background: linear-gradient(
    135deg,
    rgba(20, 20, 20, 0.95),
    rgba(10, 10, 10, 0.95)
  );

  border: 1px solid rgba(255, 255, 255, 0.05);
}

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

.header {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  padding: 24px 0;
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(14px);
  z-index: 999;
}

.header nav {
  display: flex;
  gap: 60px;
}
.header nav a {
  position: relative;

  font-family: "Oswald", sans-serif;
  font-size: 22px;
  font-weight: 700;

  letter-spacing: 1.5px;
  text-transform: uppercase;

  color: rgba(255, 255, 255, 0.55);
  padding-bottom: 14px;

  transition: 0.3s ease;
}
.header nav a:hover {
  color: #ff5a36;
}

.header nav a.active {
  color: #ff5a36;
}

/* underline */
.header nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;

  width: 0;
  height: 2px;

  background: #ff5a36;
  transform: translateX(-50%);
  transition: 0.3s ease;
}

.header nav a:hover {
  color: white;

  transform: translateY(-2px);
}

.header nav a:hover::after {
  width: 100%;
}

.header nav a.active {
  color: #ff5a36;
}

.header nav a.active::after {
  width: 100%;
}

.logo1 {
  position: absolute;
  left: 60px;
  display: flex;
  align-items: center;
}

.logo1 img {
  height: 60px;
  width: 60px;
  object-fit: cover;
  border-radius: 50%;
  opacity: 0.95;
  transition: 0.35s ease;
}

nav {
  display: flex;
  gap: 34px;
}

nav a {
  position: relative;
  font-size: 18px;
  letter-spacing: 1.5px;
  color: #aaa;
  padding-bottom: 4px;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 2px;
  background: #ff3b24;
  transition: 0.3s;
}

/* hover */
nav a:hover {
  color: #ff3b24;
}

nav a:hover::after {
  width: 100%;
}

.hero-menu {
  width: 100%;
  height: auto;

  margin-top: 58px;

  background: #000;

  overflow: hidden;
}

.hero-menu img {
  width: 100%;
  height: auto;

  display: block;
}

.profile-summary {
  background: #050505;
  padding: 34px 20px 60px;
}

.profile-summary__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.profile-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 12px;
}

.profile-list li {
  position: relative;
  padding-left: 28px;
  color: #f5f5f5;
  font-size: clamp(18px, 2vw, 32px);
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.profile-list .bullet {
  position: absolute;
  left: 0;
  top: 0.52em;
  width: 12px;
  height: 2px;
  background: rgba(255, 255, 255, 0.9);
  display: block;
  border-radius: 3px;
}

.profile-list .label {
  font-weight: 600;
}

.profile-list .value {
  color: #f5f5f5;
}

.profile-list .accent {
  color: #f0c36a;
  font-weight: 700;
}

.profile-list a {
  color: #f0c36a;
  text-decoration: none;
}

@media (max-width: 700px) {
  .profile-summary {
    padding-top: 20px;
    padding-bottom: 32px;
  }

  .profile-list li {
    font-size: 20px;
    letter-spacing: -0.01em;
  }
}

.big-logo {
  position: absolute;
  left: 120px;
  top: 75px;
  width: 470px;
  height: 470px;
  border-radius: 50%;
  background: rgba(120, 30, 15, 0.55);
  border: 5px solid rgba(255, 70, 40, 0.25);
  color: rgba(255, 255, 255, 0.32);
  font-size: 360px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.hero-text {
  position: relative;
  z-index: 3;
  margin-top: 40px;
}

.hero-text h1 {
  font-size: 145px;
  line-height: 0.85;
  font-weight: 1000;
  letter-spacing: -8px;
}

.roles {
  margin-top: 18px;
  display: flex;
  gap: 210px;
  color: #ff3b24;
  font-weight: 900;
  font-size: 22px;
}

.hero-img {
  position: absolute;
  right: 120px;
  bottom: 0;
  z-index: 4;
  width: 410px;
  height: 560px;
  object-fit: cover;
  object-position: center top;
  filter: contrast(1.08);
}

.choose {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  min-height: 240px;
  background: #111;
}

.choose-card {
  padding: 58px 40px;
  text-align: center;
  background: #121212;
  border-right: 1px solid #1d1d1d;
  transition: 0.3s;
}

.choose-card:hover {
  background: #1b1b1b;
  transform: translateY(-4px);
}

.choose-card .icon {
  font-size: 30px;
  color: #888;
  margin-bottom: 8px;
}

.choose-card h2 {
  font-size: 42px;

  font-family: var(--title-font);

  font-weight: 500;

  letter-spacing: 1px;

  text-transform: uppercase;

  margin-bottom: 16px;
}

.choose-card p {
  color: #8f8f8f;
  font-size: 13px;
  margin-bottom: 18px;
}

.choose-card span {
  color: #ff3b24;
  font-size: 12px;
  font-weight: 800;
}

@media (max-width: 900px) {
  .header {
    padding: 0 24px;
  }

  nav {
    display: none;
  }

  .big-logo {
    left: 20px;
    width: 330px;
    height: 330px;
    font-size: 250px;
  }

  .hero-text h1 {
    font-size: 70px;
    letter-spacing: -4px;
  }

  .roles {
    gap: 28px;
    font-size: 13px;
  }

  .hero-img {
    right: -40px;
    width: 300px;
    height: 430px;
  }

  .choose {
    grid-template-columns: 1fr;
  }
}

/* QUOTE */
.quote {
  padding: 110px 20px;

  background:
    radial-gradient(circle at center, rgba(255, 59, 36, 0.06), transparent 60%),
    #050505;

  display: flex;
  justify-content: center;
  align-items: center;

  text-align: center;

  position: relative;

  overflow: hidden;
}

.quote-content {
  max-width: 900px;

  position: relative;

  z-index: 2;
}

.quote-mark {
  font-size: 70px;

  margin-bottom: -10px;
}

.quote-content p {
  font-size: 22px;

  line-height: 1.8;

  font-weight: 500;

  letter-spacing: 0.3px;

  color: rgba(255, 255, 255, 0.92);
}

.quote-content small {
  color: #8d8d8d;

  font-size: 14px;

  letter-spacing: 2px;

  text-transform: uppercase;
}

.quote::after {
  content: "";

  position: absolute;

  bottom: 0;
  left: 50%;

  transform: translateX(-50%);

  width: 200px;
  height: 2px;

  background: linear-gradient(to right, transparent, #ff3b24, transparent);
}

/* FOOTER */
.footer {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  padding: 80px 70px;
  background: #050505;
  border-top: 1px solid #111;
}

.footer-col h3,
.footer-col h4 {
  font-family: var(--title-font);

  font-size: 24px;

  font-weight: 500;

  letter-spacing: 1px;
  margin-bottom: 18px;
}

.footer-col p {
  color: #777;
  font-size: 13px;
  line-height: 1.6;
  margin-bottom: 10px;
}

.footer-col a {
  display: block;
  color: #888;
  font-size: 13px;
  margin-bottom: 8px;
  transition: 0.3s;
}

.footer-col a:hover {
  color: #ff3b24;
}

.social {
  margin-top: 20px;
  display: flex;
}

.social a {
  margin-right: 12px;
  font-size: 16px;
  color: #888;
}

.social a:hover {
  color: #ff3b24;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding: 20px 70px;
  border-top: 1px solid #111;
  font-size: 11px;
  color: #666;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: #141414;
  border-top: 1px solid #1d1d1d;
  border-bottom: 1px solid #1d1d1d;
}

.stat-item {
  height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid #1f1f1f;
}

.stat-item:last-child {
  border-right: none;
}

.stat-item h3 {
  color: #ff3b24;
  font-size: 42px;
  line-height: 1;
  font-weight: 900;
  margin-bottom: 14px;
}

.stat-item p {
  color: #8d8d8d;
  font-size: 11px;
  letter-spacing: 1px;
}

.book-btn {
  background: #ff3b24;
  padding: 10px 18px;
  font-size: 15px;
}

nav a.active {
  color: #ff3b24;
}

nav a.active::after {
  width: 100%;
}

.sound-hero {
  position: relative;

  height: 420px;

  margin-top: 58px;

  overflow: hidden;

  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  background: radial-gradient(circle at center, #1a0805 0%, #050505 72%);
}

/* glow background */
.sound-bg {
  position: absolute;
  inset: 0;

  background: radial-gradient(
    circle at center,
    rgba(255, 59, 36, 0.12),
    transparent 60%
  );

  opacity: 0.8;
  z-index: 0;
}

.wave {
  position: absolute;

  left: 0;
  top: 50%;

  width: 100%;

  height: 180px;

  transform: translateY(-50%);

  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;

  padding: 0 30px;

  opacity: 0.45;
  z-index: 1;
}

.wave span {
  flex: 1;

  max-width: 4px;

  height: 30px;

  background: linear-gradient(
    to top,
    transparent,
    rgba(114, 31, 22, 0.9),
    transparent
  );

  animation: soundWave 1.4s ease-in-out infinite;

  border-radius: 20px;
}
/* waveform */
.wave {
  position: absolute;

  display: flex;
  align-items: center;
  gap: 10px;

  opacity: 0.18;

  z-index: 1;
}
.wave span {
  flex: 1;

  max-width: 4px;

  height: 30px;

  border-radius: 20px;

  background: linear-gradient(to top, #ff3b24, #ff6b2c, #ff9a3c, #ffe27a);

  box-shadow:
    0 0 8px rgba(255, 90, 54, 0.45),
    0 0 18px rgba(255, 120, 70, 0.28);

  animation: soundWave 2.4s ease-in-out infinite;

  opacity: 0.9;
}

/* ===== SHAPE ===== */

/* LEFT SMALL */
.wave span:nth-child(-n + 8) {
  height: 40px;
  opacity: 0.45;
}

/* LEFT MID */
.wave span:nth-child(n + 9):nth-child(-n + 18) {
  height: 82px;
}

/* LEFT BIG */
.wave span:nth-child(n + 19):nth-child(-n + 28) {
  height: 145px;
}

/* CENTER HUGE */
.wave span:nth-child(n + 29):nth-child(-n + 42) {
  height: 185px;
}

/* RIGHT BIG */
.wave span:nth-child(n + 43):nth-child(-n + 56) {
  height: 140px;
}

/* RIGHT MID */
.wave span:nth-child(n + 57):nth-child(-n + 72) {
  height: 82px;
}

/* RIGHT SMALL */
.wave span:nth-child(n + 73) {
  height: 42px;
  opacity: 0.45;
}

/* ===== DELAY ===== */

.wave span:nth-child(odd) {
  animation-delay: 0.15s;
}

.wave span:nth-child(even) {
  animation-delay: 0.35s;
}

.wave span:nth-child(3n) {
  animation-delay: 0.55s;
}

.wave span:nth-child(4n) {
  animation-delay: 0.75s;
}

@keyframes waveMove {
  0%,
  100% {
    transform: scaleY(0.55);
    opacity: 0.28;
  }

  50% {
    transform: scaleY(1.2);
    opacity: 1;
  }
}

.producer-hero {
  position: relative;
  height: 540px;
  margin-top: 78px;

  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  overflow: hidden;

  background: radial-gradient(circle at center, #160704 0%, #050505 72%);

  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sound-hero p,
.producer-hero p {
  font-size: 14px;
  color: rgba(183, 181, 181, 0.68);
  letter-spacing: 0.5px;
  font-weight: 400;
}

/* animation */
@keyframes soundWave {
  0%,
  100% {
    height: 30px;
  }

  50% {
    height: 120px;
  }
}

@keyframes pulseBg {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.5;
  }

  50% {
    transform: scale(1.1);
    opacity: 1;
  }
}

.what {
  padding: 80px 70px;
  background: #101010;
}

.what h2 {
  font-size: 34px;
  border-left: 2px solid #ff3b24;
  padding-left: 16px;
  margin-bottom: 36px;
}

.what-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.what-card {
  background: #151515;
  padding: 34px;
  min-height: 170px;
}

.what-card span {
  color: #555;
  font-size: 24px;
}

.what-card h3 {
  margin: 24px 0 12px;
  font-size: 18px;
}

.what-card p {
  color: #888;
  font-size: 13px;
  line-height: 1.6;
}

.process {
  padding: 90px 70px 100px;
  background: #050505;
  text-align: center;
}

.process h2 {
  font-size: 34px;
  margin-bottom: 54px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 900px;
  margin: auto;
}

.step {
  position: relative;
  padding: 0 18px;
}

.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 18px;
  right: -35px;
  width: 70px;
  height: 1px;
  background: #ff3b24;
}

.step strong {
  color: #ff3b24;
  font-size: 34px;
  font-weight: 900;
}

.step h4 {
  margin: 12px 0 8px;
}

.step p {
  color: #777;
  font-size: 12px;
  line-height: 1.5;
}

.nav-right {
  position: absolute;
  top: 20px;
  right: 30px;
}

/* SOUND WORK */
.sound-work {
  padding: 80px 70px;
  background: #0a0a0a;
}

.sound-work h2,
.title-with-bar h2 {
  font-size: 32px;
  border-left: 2px solid #ff3b24;
  padding-left: 14px;
  margin-bottom: 40px;
}

.title-with-bar h2 {
  margin-left: 70px;
  margin-top: 40px;
}

.sound-work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.sound-work-item {
  height: 200px;
  padding: 22px;
  background: linear-gradient(135deg, #1a0a07, #000);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  transition: 0.3s;
}

.sound-work-item:hover {
  transform: translateY(-6px);
  border-color: #ff3b24;
  background: linear-gradient(135deg, #2b0d08, #000);
}

.sound-work-item p {
  font-weight: 700;
}

.sound-work-item span {
  font-size: 11px;
  color: #ff3b24;
}

/* CTA */
.sound-cta {
  background: #ff3b24;
  padding: 70px 20px;
  text-align: center;
}

.sound-cta h2 {
  font-size: 36px;
  font-weight: 900;
}

.sound-cta p {
  margin: 12px 0 20px;
}

.btn-white {
  background: white;
  color: black;
  padding: 12px 22px;
  font-weight: 800;
  display: inline-block;
}

.tool-tags {
  background: #111;
  padding: 28px 70px;
  display: flex;

  flex-wrap: wrap;
  gap: 14px;
  border-top: 1px solid #151515;
  border-bottom: 1px solid #151515;
}

.tool-tags span {
  background: #0b0b0b;
  color: #777;
  font-size: 11px;
  letter-spacing: 1px;
  padding: 10px 18px;
  border: 1px solid #1d1d1d;
  cursor: pointer;
}

.tool-tags span:hover {
  color: #ff3b24;
  border-color: #ff3b24;
}

/* vòng tròn lớn hơn + tối hơn */

.rings {
  position: absolute;
  top: 50%;
  left: 50%;

  width: 480px;
  height: 480px;

  transform: translate(-50%, -50%);

  border-radius: 50%;
  border: 2px solid rgba(255, 59, 36, 0.28);

  z-index: 1;

  opacity: 0.65;
}

.rings::before,
.rings::after {
  content: "";

  position: absolute;

  border-radius: 50%;
}

/* vòng giữa */

.rings::before {
  inset: 55px;

  border: 2px solid rgba(255, 59, 36, 0.35);

  animation: spinMiddle 12s linear infinite reverse;

  opacity: 0.7;
}

/* vòng trong */

.rings::after {
  inset: 110px;

  border: 2px solid rgba(255, 59, 36, 0.48);

  animation: pulseInner 3s ease-in-out infinite;
}

@keyframes spinOuter {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes spinMiddle {
  from {
    transform: rotate(360deg);
  }

  to {
    transform: rotate(0deg);
  }
}

@keyframes pulseInner {
  0% {
    transform: scale(0.95);
    opacity: 0.4;
  }

  50% {
    transform: scale(1.08);
    opacity: 1;
  }

  100% {
    transform: scale(0.95);
    opacity: 0.4;
  }
}

.genre-row {
  width: 100%;
  overflow: hidden;
  background: linear-gradient(90deg, #4a180c 0%, #6b2412 50%, #4a180c 100%);

  padding: 18px 0;

  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);

  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.25);
}

.genre-track {
  display: flex;
  align-items: center;
  gap: 42px;

  width: max-content;

  padding-left: 100%;

  animation: genreMove 22s linear infinite;
}

.genre-track span {
  color: rgba(255, 255, 255);

  font-size: 13px;
  font-weight: 700;

  letter-spacing: 2px;
  text-transform: uppercase;

  white-space: nowrap;

  position: relative;
}

.genre-track span::after {
  content: "";

  width: 5px;
  height: 5px;

  border-radius: 50%;

  background: #ff5a36;

  position: absolute;

  right: -24px;
  top: 50%;

  transform: translateY(-50%);
}

@keyframes genreMove {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-100%);
  }
}

.create {
  padding: 70px 70px 90px;
  background: #101010;
}

.create h2,
.productions h2 {
  font-size: 28px;
  border-left: 2px solid #ff3b24;
  padding-left: 14px;
  margin-bottom: 34px;
}

.create-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.create-card {
  background: #151515;
  padding: 34px;
  min-height: 160px;
}

.create-card span {
  color: #555;
  font-size: 22px;
}

.create-card h3 {
  margin: 22px 0 12px;
  font-size: 17px;
}

.create-card p {
  color: #888;
  line-height: 1.6;
  font-size: 13px;
}

.productions {
  padding: 0px 70px;
  background: #101010;
}

.production-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.production-item {
  height: 530px;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
  transition: 0.4s;
}

.production-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.88), transparent);
}

.production-item:hover {
  transform: translateY(-6px);
}

.production-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 2;
  padding: 24px;
}

.production-overlay p {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 8px;
}

.production-overlay span {
  color: #ff3b24;
  font-size: 12px;
}
.production-item p {
  font-weight: 800;
  font-size: 13px;
}

.production-item span {
  color: #ff3b24;
  font-size: 10px;
}

.producer-contact {
  padding: 70px;
  background: #101010;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}

.producer-contact h2 {
  font-size: 42px;
}

.producer-contact p {
  color: #888;
  font-size: 13px;
  margin-bottom: 18px;
}

.producer-btn {
  background: #ff3b24;
  padding: 11px 20px;
  font-size: 12px;
  font-weight: 800;
  margin-right: 10px;
}

.producer-outline {
  border: 1px solid #333;
  padding: 10px 18px;
  color: #aaa;
  font-size: 12px;
}

.sound-work-item {
  height: 260px;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}

.sound-work-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.88), transparent);
}

.sound-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 22px;
  z-index: 2;
}

.sound-overlay p {
  font-size: 22px;
  font-weight: 900;
}

.sound-overlay span {
  color: #ff3b24;
  font-size: 12px;
}

.other-shows {
  margin-top: 90px;
}

.other-shows h3 {
  font-family: var(--title-font);
  font-size: 54px;
  letter-spacing: 1px;

  margin-bottom: 34px;

  position: relative;
  display: inline-block;
}

.other-shows h3::after {
  content: "";

  position: absolute;
  left: 0;
  bottom: -10px;

  width: 70px;
  height: 3px;

  background: #ff3b24;
}

.show-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.show-row {
  position: relative;

  background: #0d0d0d;

  border: 1px solid rgba(255, 255, 255, 0.06);

  padding: 24px;

  min-height: 120px;

  cursor: pointer;

  transition: 0.3s ease;
}

.show-row::before {
  content: "";

  position: absolute;

  left: 0;
  top: 0;

  width: 3px;
  height: 0;

  background: #ff3b24;

  transition: 0.3s;
}

.show-row:hover::before {
  height: 100%;
}

.show-row:hover {
  transform: translateY(-4px);

  border-color: rgba(255, 59, 36, 0.25);

  background: #121212;
}

.show-row:hover::before {
  opacity: 1;
}

.show-row span {
  font-size: 17px;

  line-height: 1.35;

  font-weight: 600;

  letter-spacing: 0.3px;
}

.show-row small {
  color: #ff3b24;

  font-size: 11px;

  letter-spacing: 1.5px;

  text-transform: uppercase;

  font-weight: 700;
}

.showcase-slider {
  position: relative;
  overflow: hidden;
}

.showcase-slider img {
  position: absolute;
  inset: 0;

  width: 100%;
  height: 100%;

  object-fit: cover;

  opacity: 0;

  visibility: hidden;

  transition: opacity 0.8s ease;
}

.showcase-slider img.active {
  opacity: 1;

  visibility: visible;
}

.other-shows {
  margin-top: 55px;
}

.other-shows h3 {
  font-size: 34px;
  margin-bottom: 28px;
}

.show-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.show-row {
  background: #111;
  border: 1px solid #1d1d1d;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.show-row:nth-child(n + 7) {
  display: none;
}

.show-list.show-all .show-row {
  display: flex;
}

.show-toggle {
  margin-top: 36px;

  background: transparent;

  border: 1px solid #ff3b24;

  color: #ff3b24;

  padding: 15px 34px;

  font-weight: 800;

  letter-spacing: 1px;

  cursor: pointer;

  transition: 0.3s;
}

.show-toggle:hover {
  background: #ff3b24;
  color: white;
}

.show-row {
  animation: fadeUp 0.7s ease;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);

  display: none;
  justify-content: center;
  align-items: center;

  z-index: 9999;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 85%;
  max-height: 85%;
  object-fit: contain;
}

.close-btn {
  position: absolute;
  top: 30px;
  right: 40px;

  color: white;
  font-size: 42px;
  cursor: pointer;
}

.nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);

  width: 60px;
  height: 60px;

  border: none;
  background: rgba(255, 255, 255, 0.1);

  color: white;
  font-size: 22px;
  cursor: pointer;

  transition: 0.3s;
}

.nav-btn:hover {
  background: #ff3b24;
}

.prev-btn {
  left: 30px;
}

.next-btn {
  right: 30px;
}

.contact-hero {
  height: 360px;
  margin-top: 58px;
  background: radial-gradient(circle at center, #25100b, #050505 65%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border-bottom: 1px solid #121212;
  text-align: center;
}

.contact-hero h1 {
  font-family: var(--title-font, "Bebas Neue", sans-serif);
  font-size: 96px;
  letter-spacing: 2px;
}

.contact-hero h1::after {
  content: "";
  display: block;
  width: 70px;
  height: 2px;
  background: #ff3b24;
  margin: 14px auto;
}

.contact-hero p {
  color: #999;
}

.contact-section {
  padding: 90px 70px;
  background: #0a0a0a;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}

.label {
  color: #ff3b24;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
}

.contact-info h2 {
  font-family: var(--title-font, "Bebas Neue", sans-serif);
  font-size: 64px;
  line-height: 0.95;
  margin: 18px 0 20px;
}

.contact-info > p {
  color: #888;
  line-height: 1.8;
  max-width: 480px;
  margin-bottom: 36px;
}

.contact-box {
  display: flex;
  gap: 18px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid #1d1d1d;
}

.contact-box i {
  color: #ff3b24;
  font-size: 20px;
  width: 24px;
}

.contact-box h4 {
  margin-bottom: 4px;
}

.contact-box p {
  color: #888;
  font-size: 14px;
}

.contact-form {
  background: #111;
  border: 1px solid #1d1d1d;
  padding: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  background: #080808;
  border: 1px solid #222;
  color: white;
  padding: 16px;
  margin-bottom: 18px;
  outline: none;
  font-family: var(--body-font, Arial, sans-serif);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: #ff3b24;
}

.contact-form textarea {
  resize: none;
}

.contact-form button {
  width: 100%;
  background: #ff3b24;
  color: white;
  border: none;
  padding: 16px;
  font-weight: 800;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.contact-form button:hover {
  background: #ff553d;
}

@media (max-width: 900px) {
  .contact-section {
    grid-template-columns: 1fr;
    padding: 70px 24px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-hero h1 {
    font-size: 64px;
  }
}

.sound-work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.sound-work-item {
  position: relative;
  height: 340px;
  overflow: hidden;
  background: #111;
  cursor: pointer;
}

/* tất cả ảnh full card */
.showcase-slider img {
  position: absolute;
  inset: 0;

  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center;

  opacity: 0;

  transition: opacity 0.8s ease;
}

/* ảnh active hiện */
.showcase-slider img.active {
  opacity: 1;
}

/* overlay */
.sound-overlay {
  position: absolute;

  left: 0;
  right: 0;
  bottom: 0;

  padding: 28px;

  z-index: 5;

  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
}

/* hover zoom nhẹ */
.sound-work-item img {
  transition:
    transform 1.2s ease,
    opacity 0.8s ease;
}

.sound-work-item:hover img.active {
  transform: scale(1.05);
}

.lang-switch {
  position: absolute;
  right: 42px;

  display: flex;
  gap: 10px;
}

.lang-switch button {
  width: 42px;
  height: 42px;

  border: 1px solid rgba(255, 255, 255, 0.12);

  background: rgba(255, 255, 255, 0.03);

  color: rgba(255, 255, 255, 0.7);

  font-family: "Inter", sans-serif;
  font-size: 13px;
  font-weight: 600;

  letter-spacing: 1px;

  cursor: pointer;

  transition: 0.3s ease;
}

.lang-switch button:hover {
  border-color: #ff5a36;

  color: white;

  background: rgba(255, 90, 54, 0.12);

  transform: translateY(-2px);
}

.lang-switch button.active {
  background: #ff5a36;

  border-color: #ff5a36;

  color: white;

  box-shadow: 0 0 18px rgba(255, 90, 54, 0.35);
}

/* Thiết lập chung cho phần section */
.perf-section {
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    sans-serif;
}

/* Tiêu đề section có đường line cam điểm nhấn giống mẫu */
.perf-section h2 {
  font-size: 42px;
  font-weight: 800;

  color: #ffffff;
  margin-bottom: 24px;
  border-left: 4px solid #ff5500;
  padding-left: 12px;
  text-transform: uppercase;
}

/* --- GAME SHOW CARDS GRID --- */
.perf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.perf-card {
  background: #181818;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 110px;
  position: relative;
  transition: all 0.25s ease;
}

/* Hiệu ứng hover chuyên nghiệp: sáng viền và nhấc nhẹ card lên */
.perf-card:hover {
  border-color: #ff5500;
  transform: translateY(-3px);
  background: #1e1e1e;
  box-shadow: 0 8px 20px rgba(255, 85, 0, 0.12);
}

.perf-main-info h3 {
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 8px 0;
  line-height: 1.4;
  letter-spacing: 0.3px;
}

.perf-main-info p {
  font-size: 12px;
  color: #888888;
  margin: 0;
  font-weight: 500;
}

/* Huy hiệu nhà đài góc phải */
.badge-channel {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 10px;
  font-weight: 700;
  color: #ff5500;
  background: rgba(255, 85, 0, 0.1);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(255, 85, 0, 0.2);
}

/* --- LIVE SHOWS TABLE DARK --- */
.perf-table-dark {
  background: #181818;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  overflow: hidden;
}

.perf-row-dark {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid #222222;
  transition: background 0.2s ease;
}

.perf-row-dark:last-child {
  border-bottom: none;
}

.perf-row-dark:hover {
  background: #202020;
}

.event-title {
  font-size: 14px;
  font-weight: 600;
  color: #e0e0e0;
}

/* Làm mờ màu vai trò để tôn tên sự kiện lên */
.role-sub {
  font-size: 13px;
  font-weight: 400;
  color: #777777;
  margin-left: 4px;
}

.event-year-dark {
  font-size: 14px;
  font-weight: 700;
  color: #ff5500; /* Màu cam chủ đạo cho năm */
  letter-spacing: 0.5px;
}

/* Responsive tối ưu cho thiết bị di động */
@media (max-width: 768px) {
  .perf-grid {
    grid-template-columns: 1fr;
  }
  .perf-row-dark {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .event-year-dark {
    align-self: flex-end;
  }
}

/* --- About Intro Section Styling --- */
.about-intro {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
  text-align: center;
  color: #fff; /* Điều chỉnh màu chữ tùy theo nền website của bạn */
}

.about-container h2 {
  font-size: 2.8rem;
  letter-spacing: 2px;
  margin-bottom: 20px;
  text-transform: uppercase;
  font-weight: 700;
}

.philosophy-quote {
  font-size: 1.7rem;
  font-style: italic;
  font-weight: 500;
  color: #e2c18f; /* Màu điểm nhấn (ví dụ: vàng ánh kim / đồng), có thể thay đổi cho khớp theme */
  margin-bottom: 25px;
  line-height: 1.5;
  padding: 0 15px;
}

.about-desc {
  font-size: 0.95rem;
  line-height: 1.8;
  color: #ccc; /* Màu chữ mô tả nhạt hơn một chút */
  text-align: center; /* Hoặc để 'center' tùy thuộc vào gu bố cục của trang */
  max-width: 800px;
  margin: 0 auto;
}

/* Responsive cho thiết bị di động */
@media (max-width: 768px) {
  .about-container h2 {
    font-size: 2rem;
  }
  .philosophy-quote {
    font-size: 1.2rem;
  }
  .about-desc {
    font-size: 1rem;
    text-align: left; /* Trên mobile căn trái dễ đọc hơn */
  }
}

/* Phần chữ ở trên */
.section-header-center {
  text-align: left; /* Giữ chữ căn trái tự nhiên nhưng khối nằm giữa */
  width: 100%;
  max-width: 900px; /* Khớp với độ rộng khung ảnh bên dưới */
  margin-bottom: 20px;
}

.title-with-bar span {
  display: block;
  font-size: 28px;
  font-weight: 800;
  text-transform: uppercase;
  color: #fff;
  letter-spacing: 1px;
}

.section-header-center small {
  display: block;
  font-size: 14px;
  color: #aaa;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding-left: 16px;
}

/* Khung nhìn bên ngoài (Viewport) của ảnh */
.project-slideshow-viewport {
  width: calc(100% - 60px); /* Tự động thụt vào tổng cộng 60px (mỗi bên 30px) */
  max-width: 1200px; /* Giới hạn độ rộng tối đa để khung không bị quá bè */
  height: 480px; /* Chiều cao khung ảnh */
  border-radius: 8px;
  overflow: hidden; /* Ẩn phần ảnh chạy ra ngoài khung */
  position: relative;
  margin: 0 auto; /* Canh giữa khung ảnh */
}

/* Khung chứa ảnh trượt (rộng 200% để chứa 2 ảnh cạnh nhau) */
.slideshow-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 200%;
  height: 100%;
  transition: transform 1s ease-in-out; /* Tốc độ trượt mượt mà trong 1 giây */
}

/* Từng item ảnh bên trong */
.slide-item {
  width: 50%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Responsive cho màn hình điện thoại nhỏ */
@media (max-width: 768px) {
  .project-slideshow-viewport {
    height: 280px;
  }
  .title-with-bar span {
    font-size: 22px;
  }
}

/* =========================================================
   WORKSHOPS PAGE
========================================================= */

.workshop-page {
  width: 100%;
  margin: 0;
  padding: 0 0 120px;
}

/* =========================================================
   WORKSHOPS HERO
========================================================= */

.workshop-heading {
  position: relative;

  width: 100%;
  min-height: 480px;

  margin: 0 0 80px;

  display: flex;
  align-items: center;

  overflow: hidden;

  background: linear-gradient(
    90deg,
    rgba(5, 5, 5, 0.96) 0%,
    rgba(25, 10, 7, 0.88) 25%,
    rgba(55, 20, 12, 0.7) 50%,
    rgba(15, 8, 6, 0.82) 75%,
    rgba(3, 3, 3, 0.96) 100%
  );

  background-size: cover;

  background-position: center;

  background-repeat: no-repeat;

  border-top: 1px solid rgba(255, 255, 255, 0.04);

  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

/* =========================================================
   ORANGE LIGHT EFFECT
========================================================= */

.workshop-heading::before {
  content: "";

  position: absolute;

  inset: 0;

  background:
    radial-gradient(
      circle at 35% 50%,
      rgba(173, 66, 31, 0.35),
      transparent 40%
    ),
    radial-gradient(circle at 70% 45%, rgba(110, 40, 20, 0.2), transparent 45%);

  pointer-events: none;
}

/* =========================================================
   DARK VIGNETTE
========================================================= */

.workshop-heading::after {
  content: "";

  position: absolute;

  inset: 0;

  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.65) 0%,
    transparent 30%,
    transparent 70%,
    rgba(0, 0, 0, 0.65) 100%
  );

  pointer-events: none;
}

/* =========================================================
   HERO CONTENT
========================================================= */

.workshop-hero-content {
  position: relative;

  z-index: 2;

  width: min(1400px, 92%);

  margin: 0 auto;

  padding: 70px 0;
}

/* =========================================================
   SMALL LABEL
========================================================= */

.workshop-heading .section-label {
  margin: 0 0 15px;

  text-align: center;
  font-size: 13px;

  font-weight: 700;

  letter-spacing: 4px;

  line-height: 1;

  color: rgba(255, 255, 255, 0.65);

  text-transform: uppercase;
}

/* =========================================================
   MAIN HERO TITLE
========================================================= */

.workshop-heading h1 {
  margin: 0;

  max-width: 1350px;

  font-family: "Bebas Neue", sans-serif;

  font-size: clamp(55px, 7vw, 105px);

  font-weight: 400;

  line-height: 0.9;

  letter-spacing: 1px;

  color: #ffffff;

  text-transform: uppercase;

  text-shadow: 0 4px 25px rgba(0, 0, 0, 0.55);
}

/* =========================================================
   GALLERY CONTAINER
========================================================= */

.workshop-gallery {
  width: min(1800px, 92%);

  margin: 0 auto;

  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 14px;
}

/* =========================================================
   WORKSHOP CARD
========================================================= */

/* =========================================================
   WORKSHOP CARD
========================================================= */

.workshop-card {
  position: relative;

  width: 100%;
  aspect-ratio: 16 / 9;

  overflow: hidden;

  border-radius: 6px;

  background: #111;

  cursor: pointer;

  isolation: isolate;
}


/* =========================================================
   WORKSHOP IMAGE
========================================================= */

.workshop-card img {
  width: 100%;
  height: 100%;

  display: block;

  object-fit: cover;
  object-position: center;

  transition:
    transform 0.6s ease,
    filter 0.6s ease;
}

/* =========================================================
   IMAGE HOVER
========================================================= */

.workshop-card:hover img {
  transform: scale(1.06);

  filter: brightness(0.58);
}

/* =========================================================
   WORKSHOP OVERLAY
========================================================= */

.workshop-overlay {
  position: absolute;

  left: 0;

  right: 0;

  bottom: 0;

  z-index: 2;

  padding: 30px;

  display: flex;

  align-items: flex-end;

  justify-content: space-between;

  gap: 20px;

  color: #ffffff;

  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.88) 0%,
    rgba(0, 0, 0, 0.45) 50%,
    transparent 100%
  );

  opacity: 0;

  transform: translateY(12px);

  transition:
    opacity 0.35s ease,
    transform 0.35s ease;
}

/* Show overlay */

.workshop-card:hover .workshop-overlay {
  opacity: 1;

  transform: translateY(0);
}

/* =========================================================
   CATEGORY
========================================================= */

.workshop-category {
  display: block;

  margin-bottom: 6px;

  font-family: "Montserrat", sans-serif;

  font-size: 10px;

  font-weight: 700;

  letter-spacing: 2.5px;

  color: rgba(255, 255, 255, 0.65);

  text-transform: uppercase;
}

/* =========================================================
   CARD TITLE
========================================================= */

.workshop-overlay h2 {
  margin: 0;

  font-family: "Oswald", sans-serif;

  font-size: 26px;

  font-weight: 500;

  line-height: 1.1;

  color: #ffffff;
}

/* =========================================================
   ARROW ICON
========================================================= */

.workshop-overlay > i {
  flex-shrink: 0;

  width: 40px;

  height: 40px;

  display: flex;

  align-items: center;

  justify-content: center;

  border: 1px solid rgba(255, 255, 255, 0.55);

  border-radius: 50%;

  color: #ffffff;

  font-size: 13px;

  transition:
    background 0.3s ease,
    color 0.3s ease,
    transform 0.3s ease;
}

.workshop-card:hover .workshop-overlay > i {
  background: #ffffff;

  color: #111111;

  transform: rotate(45deg);
}

/* =========================================================
   MODAL
========================================================= */

.workshop-modal {
  position: fixed;

  inset: 0;

  z-index: 9999;

  display: flex;

  align-items: center;

  justify-content: center;

  padding: 30px;

  background: rgba(0, 0, 0, 0.92);

  backdrop-filter: blur(8px);
}

/* =========================================================
   MODAL CONTENT
========================================================= */

.modal-content {
  position: relative;

  width: min(1000px, 95vw);

  max-height: 90vh;

  text-align: center;
}

/* =========================================================
   MODAL IMAGE
========================================================= */

.modal-content img {
  width: 100%;

  max-height: 80vh;

  display: block;

  margin: 0 auto;

  object-fit: contain;

  border-radius: 5px;
}

/* =========================================================
   MODAL TITLE
========================================================= */

.modal-content h2 {
  margin: 15px 0 0;

  font-family: "Oswald", sans-serif;

  font-size: 24px;

  font-weight: 500;

  color: #ffffff;
}

/* =========================================================
   MODAL CLOSE BUTTON
========================================================= */

.modal-close {
  position: absolute;

  top: -18px;

  right: -18px;

  z-index: 2;

  width: 42px;

  height: 42px;

  display: flex;

  align-items: center;

  justify-content: center;

  border: none;

  border-radius: 50%;

  background: #ffffff;

  color: #111111;

  cursor: pointer;

  font-size: 17px;

  transition:
    transform 0.3s ease,
    background 0.3s ease;
}

.modal-close:hover {
  transform: rotate(90deg);

  background: #dddddd;
}

/* =========================================================
   TABLET
========================================================= */

@media (max-width: 900px) {
  .workshop-heading {
    min-height: 340px;
  }

  .workshop-hero-content {
    width: 90%;

    padding: 60px 0;
  }

  .workshop-heading h1 {
    font-size: clamp(52px, 8vw, 80px);
  }

  .workshop-gallery {
    width: 90%;

    gap: 10px;
  }
}

/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 768px) {
  .workshop-page {
    padding-bottom: 80px;
  }

  /* HERO */

  .workshop-heading {
    min-height: 300px;

    margin-bottom: 50px;

    background-position: center;
  }

  .workshop-hero-content {
    width: 88%;

    padding: 50px 0;
  }

  .workshop-heading .section-label {
    margin-bottom: 12px;

    font-size: 10px;

    letter-spacing: 3px;
  }

  .workshop-heading h1 {
    max-width: 100%;

    font-size: 48px;

    line-height: 0.92;
  }

  /* GALLERY */

  .workshop-gallery {
    width: 88%;

    grid-template-columns: 1fr;

    gap: 12px;
  }

  .workshop-card {
    aspect-ratio: 16 / 10;
  }

  /* Always show overlay on mobile */

  .workshop-overlay {
    padding: 20px;

    opacity: 1;

    transform: translateY(0);
  }

  .workshop-overlay h2 {
    font-size: 21px;
  }

  .workshop-overlay > i {
    width: 35px;

    height: 35px;

    font-size: 11px;
  }
}

/* =========================================================
   SMALL MOBILE
========================================================= */

@media (max-width: 480px) {
  .workshop-heading {
    min-height: 270px;
  }

  .workshop-hero-content {
    width: 88%;

    padding: 40px 0;
  }

  .workshop-heading h1 {
    font-size: 40px;
  }

  .workshop-gallery {
    width: 90%;
  }

  .workshop-overlay {
    padding: 17px;
  }

  .workshop-overlay h2 {
    font-size: 19px;
  }
}