:root {
  --bg: #0b0d12;
  --bg-soft: #12151d;
  --bg-card: #161a24;
  --line: rgba(255, 255, 255, 0.08);
  --text: #f4f5f7;
  --text-dim: #9aa1ad;
  --blue: #2e6be6;
  --yellow: #ffc400;
  --orange: #ff7a00;
  --red: #e63946;
  --green: #34c77b;
  --grad: linear-gradient(92deg, var(--yellow), var(--orange));
  --font-display: "Oswald", "Be Vietnam Pro", sans-serif;
  --weight-display: 700;
  --font-body: "Be Vietnam Pro", sans-serif;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --container: 1200px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

p,
h3,
li {
  text-wrap: pretty;
}

.nb {
  white-space: nowrap;
}

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

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

::selection {
  background: var(--orange);
  color: #0b0d12;
}

.preloader-logo,
.logo-mark,
.hero-title,
.marquee-track span,
.section-title,
.about-ico,
.about-badge strong,
.program-index,
.price-name,
.price-value {
  font-weight: var(--weight-display);
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.section {
  padding: clamp(72px, 9vw, 130px) 0;
}

/* Preloader */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg);
  display: grid;
  place-content: center;
  gap: 18px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

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

.preloader-logo {
  font-family: var(--font-display);
  font-size: 64px;
  letter-spacing: 2px;
  color: var(--blue);
}

.preloader-logo span:first-of-type {
  color: var(--yellow);
}

.preloader-logo span:last-of-type {
  color: var(--orange);
}

.preloader-bar {
  width: 180px;
  height: 3px;
  border-radius: 99px;
  background: var(--line);
  overflow: hidden;
}

.preloader-bar span {
  display: block;
  height: 100%;
  width: 40%;
  border-radius: 99px;
  background: var(--grad);
  animation: loading 1s ease-in-out infinite;
}

@keyframes loading {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(450%); }
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background 0.35s ease, box-shadow 0.35s ease, padding 0.35s ease;
  padding: 18px 0;
}

.header.is-scrolled {
  background: rgba(11, 13, 18, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  height: 44px;
  width: auto;
  border-radius: 10px;
  background: #fff;
  padding: 4px 6px;
}

.preloader-img {
  width: 110px;
  border-radius: 16px;
  background: #fff;
  padding: 10px;
}

.logo-mark {
  font-family: var(--font-display);
  font-size: 30px;
  letter-spacing: 1px;
  color: var(--blue);
  line-height: 1;
}

.logo-mark em {
  font-style: normal;
  color: var(--yellow);
}

.logo-mark i {
  font-style: normal;
  color: var(--orange);
}

.logo-text {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  color: var(--text);
}

.logo-text b {
  color: var(--orange);
}

.nav {
  display: flex;
  gap: 4px;
}

.nav-link {
  position: relative;
  white-space: nowrap;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dim);
  padding: 8px 14px;
  border-radius: 99px;
  transition: color 0.25s ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--text);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 2px;
  height: 2px;
  border-radius: 2px;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav-link:hover::after,
.nav-link.is-active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lang-switch {
  display: flex;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 99px;
}

.lang-btn {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 6px 12px;
  border-radius: 99px;
  color: var(--text-dim);
  transition: background 0.25s ease, color 0.25s ease;
}

.lang-btn:hover {
  color: var(--text);
}

.lang-btn.is-active {
  background: var(--grad);
  color: #12100a;
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 700;
  color: var(--yellow);
  transition: color 0.25s ease;
}

.header-phone:hover {
  color: var(--orange);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  padding: 13px 26px;
  border-radius: 99px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
  white-space: nowrap;
}

.btn-sm {
  padding: 11px 22px;
  font-size: 13px;
}

.btn-primary {
  background: var(--grad);
  color: #12100a;
  box-shadow: 0 12px 30px rgba(255, 122, 0, 0.35);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(255, 122, 0, 0.45);
}

.btn-ghost {
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  color: var(--text);
}

.btn-ghost:hover {
  border-color: var(--yellow);
  color: var(--yellow);
  transform: translateY(-3px);
}

.btn-block {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
  opacity: 0;
  transition: opacity 1s ease;
}

.hero-video.is-ready {
  opacity: 1;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1);
  transition: opacity 1.4s ease;
}

.hero-slide.is-active {
  opacity: 1;
  animation: kenburns 6.5s ease-out forwards;
}

@keyframes kenburns {
  0% { transform: scale(1.02); }
  100% { transform: scale(1.14); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background:
    linear-gradient(100deg, rgba(11, 13, 18, 0.92) 15%, rgba(11, 13, 18, 0.55) 55%, rgba(11, 13, 18, 0.25)),
    linear-gradient(to top, var(--bg) 0%, transparent 30%);
}

.hero-content {
  position: relative;
  z-index: 4;
  padding-top: 110px;
  padding-bottom: 120px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--yellow);
  border: 1px solid rgba(255, 196, 0, 0.35);
  background: rgba(255, 196, 0, 0.08);
  padding: 10px 18px;
  border-radius: 99px;
  margin-bottom: 28px;
  animation: rise 0.8s ease both;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 1.6s ease infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(52, 199, 123, 0.6); }
  70% { box-shadow: 0 0 0 10px rgba(52, 199, 123, 0); }
  100% { box-shadow: 0 0 0 0 rgba(52, 199, 123, 0); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(34px, 6.2vw, 78px);
  line-height: 1.16;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.hero-line {
  display: block;
}

.joy-word {
  color: var(--blue);
}

.joy-word em {
  font-style: normal;
  color: var(--yellow);
}

.joy-word i {
  font-style: normal;
  color: var(--orange);
}

.hero-line .ch {
  opacity: 0;
}

.hero-line.is-typed .ch {
  opacity: 1;
  transition: opacity 0.02s linear;
}

.hero-type {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: clamp(24px, 3.4vw, 44px);
  letter-spacing: 2px;
  text-transform: uppercase;
  min-height: 1.3em;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.hero-type.is-live {
  opacity: 1;
}

#typeWord {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}

.type-caret {
  flex: none;
  width: 4px;
  height: 1em;
  border-radius: 2px;
  background: var(--yellow);
  animation: caret 0.9s step-end infinite;
}

@keyframes caret {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero-sub {
  max-width: 520px;
  margin-top: 24px;
  font-size: clamp(14px, 1.4vw, 16px);
  color: #cfd3da;
  animation: rise 0.9s ease 0.3s both;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 38px;
  animation: rise 0.9s ease 0.45s both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(34px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-scroll {
  position: absolute;
  right: 20px;
  bottom: 130px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.hero-scroll-line {
  width: 1px;
  height: 60px;
  background: rgba(255, 255, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.hero-scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--yellow);
  animation: scrollline 1.8s ease infinite;
}

@keyframes scrollline {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}

.hero-scroll-text {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-dim);
  writing-mode: vertical-rl;
}

.hero-marquee {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 5;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  background: rgba(11, 13, 18, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  overflow: hidden;
}

.marquee-track {
  display: flex;
  gap: 34px;
  width: max-content;
  animation: marquee 26s linear infinite;
}

.marquee-track span {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 3px;
  color: var(--text);
  white-space: nowrap;
}

.marquee-track .marquee-ico {
  display: flex;
  align-items: center;
  color: var(--orange);
  filter: drop-shadow(0 0 6px rgba(255, 122, 0, 0.65));
  animation: spark 1.4s ease-in-out infinite;
}

@keyframes spark {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Section base */
.section-kicker {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.6vw, 34px);
  line-height: 1.35;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.section-desc {
  color: var(--text-dim);
  max-width: 520px;
  margin-top: 16px;
  font-size: 15px;
}

.text-gradient {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: clamp(40px, 5vw, 64px);
}

.section-head .section-desc {
  max-width: 420px;
  margin-top: 0;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}

.about-media {
  position: relative;
}

.about-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  width: 100%;
}

.about-badge {
  position: absolute;
  left: -18px;
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--grad);
  color: #12100a;
  border-radius: 14px;
  padding: 16px 22px;
  box-shadow: 0 18px 40px rgba(255, 122, 0, 0.35);
}

.about-badge strong {
  font-family: var(--font-display);
  font-size: 40px;
  line-height: 1;
}

.about-badge span {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
}

.about-list {
  margin: 34px 0 38px;
  display: grid;
  gap: 24px;
}

.about-list li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.about-ico {
  flex: none;
  width: 52px;
  height: 52px;
  display: grid;
  place-content: center;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--bg-card);
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--yellow);
}

.about-list h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.about-list p {
  color: var(--text-dim);
  font-size: 14.5px;
}

/* Programs */
.programs {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.program-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--line);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.program-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 196, 0, 0.4);
  box-shadow: var(--shadow);
}

.program-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.program-body {
  padding: 20px 20px 24px;
  position: relative;
}

.program-index {
  position: absolute;
  top: -18px;
  right: 18px;
  font-family: var(--font-display);
  font-size: 15px;
  color: #12100a;
  background: var(--grad);
  border-radius: 10px;
  padding: 7px 12px;
  box-shadow: 0 10px 22px rgba(255, 122, 0, 0.35);
}

.program-body h3 {
  font-size: 16.5px;
  font-weight: 800;
  margin-bottom: 8px;
}

.program-body p {
  font-size: 14px;
  color: var(--text-dim);
}

/* Schedule */

.schedule-poster,
.promo-banner {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  transition: transform 0.35s ease, border-color 0.35s ease;
}

.schedule-poster:hover,
.promo-banner:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 196, 0, 0.45);
}

.schedule-poster img {
  width: 100%;
  height: auto;
}

.promo-banner {
  max-width: 520px;
  margin: 0 auto clamp(24px, 3vw, 34px);
}

.promo-banner img {
  width: 100%;
  height: auto;
}

.schedule-note {
  margin-top: 16px;
  font-size: 14px;
  color: var(--text-dim);
}


.promo-link {
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 680px;
  margin: 0 auto clamp(32px, 4vw, 52px);
  padding: 18px 24px;
  border-radius: 99px;
  border: 1px solid rgba(255, 196, 0, 0.4);
  background: rgba(255, 196, 0, 0.08);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.promo-link:hover {
  transform: translateY(-3px);
  border-color: var(--yellow);
  background: rgba(255, 196, 0, 0.14);
}

.promo-tag {
  flex: none;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 99px;
  background: var(--grad);
  color: #12100a;
}

.promo-text {
  flex: 1;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.promo-go {
  flex: none;
  font-size: 20px;
  color: var(--yellow);
}

.price-value a {
  color: inherit;
  transition: color 0.25s ease;
}

.price-value a:hover {
  color: var(--orange);
}

@media (max-width: 640px) {
  .promo-link {
    flex-wrap: wrap;
    border-radius: 18px;
    gap: 10px;
  }

  .promo-text {
    flex: 1 1 100%;
    font-size: 14.5px;
  }
}


/* Pricing */
.pricing {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 30px;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.price-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.price-card.is-featured {
  border-color: rgba(255, 196, 0, 0.5);
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    linear-gradient(140deg, rgba(255, 196, 0, 0.6), rgba(255, 122, 0, 0.2)) border-box;
  border: 1.5px solid transparent;
}

.price-flag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad);
  color: #12100a;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.5px;
  padding: 7px 18px;
  border-radius: 99px;
  white-space: nowrap;
}

.price-name {
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: 1px;
}

.price-desc {
  color: var(--text-dim);
  font-size: 14px;
  margin: 12px 0 22px;
  min-height: 44px;
}

.price-value {
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--yellow);
}

.price-value span {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dim);
  margin-left: 6px;
}

.price-list {
  margin: 24px 0 30px;
  display: grid;
  gap: 12px;
  flex: 1;
}

.price-list li {
  position: relative;
  padding-left: 26px;
  font-size: 14.5px;
  color: #c9cdd5;
}

.price-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 14px;
  height: 8px;
  border-left: 2.5px solid var(--green);
  border-bottom: 2.5px solid var(--green);
  transform: rotate(-45deg);
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  grid-auto-flow: dense;
  gap: 18px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.gallery-item.is-tall {
  grid-row: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item:hover img {
  transform: scale(1.07);
}

.gallery-item span {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 34px 18px 14px;
  font-size: 14px;
  font-weight: 700;
  background: linear-gradient(to top, rgba(11, 13, 18, 0.9), transparent);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.gallery-item:hover span {
  opacity: 1;
  transform: translateY(0);
}

/* CTA */
.cta-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(36px, 5vw, 70px);
  background:
    radial-gradient(600px 300px at 85% 0%, rgba(255, 122, 0, 0.16), transparent),
    var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: clamp(32px, 5vw, 64px);
}

.cta-points {
  margin-top: 26px;
  display: grid;
  gap: 12px;
}

.cta-points li {
  position: relative;
  padding-left: 26px;
  color: #c9cdd5;
  font-size: 15px;
}

.cta-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 14px;
  height: 8px;
  border-left: 2.5px solid var(--yellow);
  border-bottom: 2.5px solid var(--yellow);
  transform: rotate(-45deg);
}










/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(36px, 5vw, 70px);
  align-items: start;
}

.contact-list {
  margin-top: 30px;
  display: grid;
  gap: 20px;
}

.contact-list li {
  display: grid;
  gap: 4px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.contact-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
}

.contact-list a,
.contact-list li > span:not(.contact-label) {
  font-size: 17px;
  font-weight: 600;
  transition: color 0.25s ease;
}

.contact-list a:hover {
  color: var(--yellow);
}

.contact-map {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.contact-map iframe {
  display: block;
  width: 100%;
  height: 480px;
  border: 0;
  filter: grayscale(0.2) contrast(1.05);
}

/* Footer */
.footer {
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
  padding-top: 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}

.footer-brand p {
  margin-top: 18px;
  color: var(--text-dim);
  font-size: 14.5px;
  max-width: 320px;
}

.footer-col {
  display: grid;
  gap: 12px;
  align-content: start;
}

.footer-col h3 {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 6px;
}

.footer-col a {
  color: var(--text-dim);
  font-size: 14.5px;
  transition: color 0.25s ease;
  width: fit-content;
}

.footer-col a:hover {
  color: var(--yellow);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.footer-bottom p {
  font-size: 13.5px;
  color: var(--text-dim);
}

.back-top {
  width: 44px;
  height: 44px;
  display: grid;
  place-content: center;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--text);
  transition: all 0.25s ease;
}

.back-top:hover {
  background: var(--grad);
  color: #12100a;
  border-color: transparent;
}

/* Thanh thong bao cookie */
.cookie-bar {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 120;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 940px;
  margin-inline: auto;
  padding: 18px 22px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(18, 21, 29, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.cookie-bar.is-shown {
  opacity: 1;
  transform: translateY(0);
}

.cookie-msg {
  flex: 1 1 340px;
  font-size: 14px;
  line-height: 1.6;
  color: #c9cdd5;
  margin: 0;
}

.cookie-msg a {
  color: var(--yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cookie-msg a:hover {
  color: var(--orange);
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex: none;
}

.footer-privacy {
  font-size: 13.5px;
  color: var(--text-dim);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color 0.25s ease;
}

.footer-privacy:hover {
  color: var(--yellow);
}



@media (max-width: 640px) {
  .cookie-bar {
    left: 10px;
    right: 10px;
    bottom: 10px;
    padding: 16px 18px;
  }

  .cookie-actions {
    width: 100%;
  }

  .cookie-actions .btn {
    flex: 1;
  }

  .float-actions {
    bottom: 130px;
  }
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: rgba(5, 6, 9, 0.92);
  display: grid;
  place-content: center;
  padding: 30px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: min(92vw, 1100px);
  max-height: 84vh;
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.lightbox-close {
  position: absolute;
  top: 22px;
  right: 30px;
  font-size: 44px;
  color: var(--text);
  line-height: 1;
  transition: color 0.25s ease, transform 0.25s ease;
}

.lightbox-close:hover {
  color: var(--orange);
  transform: rotate(90deg);
}

/* Cac nut lien he noi o goc phai: Zalo, Messenger, goi dien */
.float-actions {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.float-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-content: center;
  color: #fff;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.float-btn:hover {
  transform: translateY(-3px) scale(1.05);
}

.float-zalo {
  background: #fff;
  box-shadow: 0 12px 28px rgba(0, 104, 255, 0.4);
}

.zalo-mark {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.4px;
  color: #0068ff;
}

.float-mess {
  background: linear-gradient(135deg, #00b2ff, #006aff);
  box-shadow: 0 12px 28px rgba(0, 122, 255, 0.45);
}

.float-call {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-content: center;
  background: var(--grad);
  color: #12100a;
  box-shadow: 0 14px 34px rgba(255, 122, 0, 0.45);
  animation: ring 2.4s ease infinite;
}

@keyframes ring {
  0%, 100% { transform: rotate(0); }
  86% { transform: rotate(0); }
  88% { transform: rotate(-12deg); }
  90% { transform: rotate(10deg); }
  92% { transform: rotate(-8deg); }
  94% { transform: rotate(6deg); }
  96% { transform: rotate(0); }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1080px) {
  .programs-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .header-phone span {
    display: none;
  }
}

@media (max-width: 1300px) {
  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(78vw, 340px);
    background: var(--bg-soft);
    border-left: 1px solid var(--line);
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    padding: 40px;
    transform: translateX(100%);
    transition: transform 0.4s ease;
    z-index: 99;
  }

  .nav.is-open {
    transform: translateX(0);
    box-shadow: -30px 0 60px rgba(0, 0, 0, 0.5);
  }

  .nav-link {
    font-size: 18px;
    padding: 12px 0;
  }

  .nav-toggle {
    display: flex;
    position: relative;
    z-index: 100;
  }
}

@media (max-width: 900px) {
  .about-grid,
  .cta-inner,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }

  .programs-grid,
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-badge {
    left: 12px;
  }
}

@media (max-width: 640px) {
  .programs-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 170px;
  }

  .hero-scroll {
    display: none;
  }

  .btn {
    padding: 14px 24px;
    font-size: 14px;
  }

  .header .btn-sm {
    display: none;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

/* Page hero */
.page-hero {
  padding: 150px 0 clamp(34px, 4vw, 56px);
  background:
    radial-gradient(700px 320px at 12% 0%, rgba(255, 122, 0, 0.14), transparent),
    var(--bg-soft);
  border-bottom: 1px solid var(--line);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.breadcrumb a {
  color: var(--yellow);
  transition: color 0.25s ease;
}

.breadcrumb a:hover {
  color: var(--orange);
}

.breadcrumb a::after {
  content: "/";
  margin-left: 10px;
  color: var(--text-dim);
}

.page-title {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: clamp(28px, 4vw, 50px);
  line-height: 1.25;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.page-sub {
  max-width: 620px;
  margin-top: 14px;
  color: var(--text-dim);
  font-size: 16px;
}

.week-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  padding: 9px 18px;
  border-radius: 99px;
  border: 1px solid rgba(255, 196, 0, 0.35);
  background: rgba(255, 196, 0, 0.08);
  color: var(--yellow);
  font-size: 14px;
  font-weight: 600;
}

.section-top {
  padding-top: clamp(44px, 5vw, 72px);
}

.section-alt {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* Filters */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 24px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  margin-bottom: 28px;
}

.filter-group {
  display: grid;
  gap: 10px;
}

.filter-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  padding: 9px 18px;
  border-radius: 99px;
  border: 1px solid var(--line);
  color: var(--text-dim);
  font-size: 13.5px;
  font-weight: 600;
  transition: all 0.25s ease;
}

.chip:hover {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.25);
}

.chip.is-active {
  background: var(--grad);
  color: #12100a;
  border-color: transparent;
}

.filter-select {
  padding: 11px 16px;
  border-radius: 99px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  min-width: 220px;
}

.filter-select:focus {
  outline: none;
  border-color: var(--yellow);
}

.filter-select option {
  background: var(--bg-card);
}

.filter-reset {
  margin-left: auto;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-dim);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color 0.25s ease;
}

.filter-reset:hover {
  color: var(--yellow);
}

.result-count {
  font-size: 14px;
  color: var(--text-dim);
  margin-bottom: 18px;
}

/* Schedule list */
.schedule-days {
  display: grid;
  gap: 26px;
}

.day-block {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
}

.day-name {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: 18px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 15px 24px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid var(--line);
  color: var(--yellow);
}

.class-item {
  display: grid;
  grid-template-columns: 145px 1fr 140px auto;
  align-items: center;
  gap: 18px;
  padding: 16px 24px;
  transition: background 0.25s ease;
}

.class-item + .class-item {
  border-top: 1px solid var(--line);
}

.class-item:hover {
  background: rgba(255, 255, 255, 0.03);
}

.class-hour {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: 16px;
  letter-spacing: 0.5px;
  color: var(--text);
}

.class-name {
  font-size: 15.5px;
  font-weight: 600;
}

.class-coach {
  font-size: 14px;
  color: var(--text-dim);
}

.class-badge {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 5px 13px;
  border-radius: 99px;
  white-space: nowrap;
}

.badge-yoga {
  background: rgba(52, 199, 123, 0.15);
  color: var(--green);
}

.badge-groupx {
  background: rgba(255, 122, 0, 0.16);
  color: var(--orange);
}

.empty-state {
  padding: 40px 24px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--text-dim);
}

.note-list {
  margin-top: 26px;
  display: grid;
  gap: 10px;
}

.note-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  color: var(--text-dim);
}

.note-list li::before {
  content: "-";
  position: absolute;
  left: 0;
  color: var(--orange);
}

.source-note {
  margin-top: 26px;
  font-size: 14px;
  color: var(--text-dim);
}

/* Hub cards */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.hub-card {
  display: block;
  position: relative;
  padding: 30px 26px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.hub-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 196, 0, 0.45);
  box-shadow: var(--shadow);
}

.hub-index {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: 14px;
  color: #12100a;
  background: var(--grad);
  border-radius: 8px;
  padding: 5px 11px;
}

.hub-card h3 {
  font-size: 17px;
  font-weight: 800;
  margin: 16px 0 8px;
}

.hub-card p {
  font-size: 14px;
  color: var(--text-dim);
  min-height: 60px;
}

.hub-go {
  display: inline-block;
  margin-top: 12px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--yellow);
}

.hub-card:hover .hub-go {
  color: var(--orange);
}

/* Tools */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.tool-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  padding: 30px 28px;
}

.tool-index {
  position: absolute;
  top: 24px;
  right: 26px;
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: 14px;
  color: #12100a;
  background: var(--grad);
  border-radius: 8px;
  padding: 5px 11px;
}

.tool-name {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: 21px;
  letter-spacing: 0.5px;
  padding-right: 60px;
}

.tool-desc {
  font-size: 14.5px;
  color: var(--text-dim);
  margin: 8px 0 20px;
}

.tool-fields {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}

.tool-field {
  display: grid;
  gap: 7px;
}

.tool-field-wide {
  grid-column: 1 / -1;
}

.tool-field span {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-dim);
}

.tool-field input,
.tool-field select {
  width: 100%;
  padding: 12px 15px;
  border-radius: 11px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-family: inherit;
  font-size: 15px;
  transition: border-color 0.25s ease;
}

.tool-field input:focus,
.tool-field select:focus {
  outline: none;
  border-color: var(--yellow);
}

.tool-field select option {
  background: var(--bg-card);
}

.tool-result {
  display: none;
  margin-top: 18px;
  padding: 20px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  text-align: center;
}

.tool-result.is-shown {
  display: block;
}

.res-lead {
  display: block;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-dim);
}

.res-big {
  display: block;
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: 42px;
  line-height: 1.2;
  color: var(--yellow);
  margin-top: 4px;
}

.res-big small {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
}

.res-good { color: var(--green); }
.res-alert { color: var(--orange); }

.res-band {
  display: inline-block;
  margin-top: 4px;
  font-size: 15px;
  font-weight: 700;
}

.res-note {
  display: block;
  margin-top: 10px;
  font-size: 13.5px;
  color: var(--text-dim);
}

.res-warn {
  display: block;
  font-size: 14px;
  color: #ff7b85;
}

.res-rows {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.res-rows span {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--text-dim);
}

.res-rows b {
  color: var(--text);
}

.tool-source {
  margin-top: 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: #7d848f;
}

.tool-warning {
  margin-top: 30px;
  padding: 20px 24px;
  border-radius: 14px;
  border: 1px solid rgba(255, 122, 0, 0.3);
  background: rgba(255, 122, 0, 0.07);
  font-size: 14px;
  color: #c9cdd5;
}

/* Benefits */
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.benefit-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  padding: 26px 22px;
}

.benefit-ico {
  display: inline-grid;
  place-content: center;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  border: 1px solid var(--line);
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: 16px;
  color: var(--yellow);
  margin-bottom: 14px;
}

.benefit-item h3 {
  font-size: 16.5px;
  font-weight: 800;
  margin-bottom: 7px;
}

.benefit-item p {
  font-size: 14px;
  color: var(--text-dim);
}

/* Strip CTA */
.strip-cta {
  padding: clamp(44px, 5vw, 70px) 0;
}

.strip-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  padding: clamp(28px, 4vw, 44px);
  border-radius: 24px;
  border: 1px solid var(--line);
  background:
    radial-gradient(600px 280px at 90% 10%, rgba(255, 122, 0, 0.16), transparent),
    var(--bg-card);
}

.strip-title {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: clamp(22px, 2.6vw, 32px);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.strip-sub {
  margin-top: 8px;
  font-size: 15px;
  color: var(--text-dim);
  max-width: 480px;
}

.strip-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* FAQ */
.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-card);
  overflow: hidden;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 19px 56px 19px 24px;
  font-size: 16px;
  font-weight: 700;
  position: relative;
  transition: color 0.25s ease;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  color: var(--yellow);
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  line-height: 1;
  color: var(--orange);
  transition: transform 0.3s ease;
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  padding: 0 24px 22px;
  font-size: 15px;
  color: var(--text-dim);
}

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

.guide-card {
  display: block;
  padding: 30px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.guide-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 196, 0, 0.45);
  box-shadow: var(--shadow);
}

.guide-tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 13px;
  border-radius: 99px;
  background: rgba(255, 122, 0, 0.16);
  color: var(--orange);
}

.guide-card h2 {
  font-size: 19px;
  font-weight: 800;
  line-height: 1.4;
  margin: 15px 0 9px;
}

.guide-card p {
  font-size: 14.5px;
  color: var(--text-dim);
}

.guide-go {
  display: inline-block;
  margin-top: 14px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--yellow);
}

.guide-card:hover .guide-go {
  color: var(--orange);
}

/* Article */
.article-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.read-time {
  font-size: 13px;
  color: var(--text-dim);
}

.article-title {
  max-width: 780px;
}

.article-wrap {
  max-width: 780px;
}

.lang-note {
  display: none;
  margin-bottom: 22px;
  padding: 13px 18px;
  border-radius: 12px;
  border: 1px solid rgba(255, 196, 0, 0.3);
  background: rgba(255, 196, 0, 0.07);
  font-size: 14px;
  color: #c9cdd5;
}

html[lang="en"] .lang-note {
  display: block;
}

.article-body h2 {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: clamp(20px, 2.4vw, 26px);
  letter-spacing: 0.5px;
  margin: 34px 0 12px;
}

.article-body p {
  font-size: 16px;
  line-height: 1.75;
  color: #c9cdd5;
  margin-bottom: 14px;
}

.article-body a {
  color: var(--yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-body a:hover {
  color: var(--orange);
}

.article-lead {
  font-size: 17.5px !important;
  color: var(--text) !important;
  padding-left: 18px;
  border-left: 3px solid var(--orange);
}

.article-list {
  counter-reset: item;
  margin: 6px 0 18px;
  display: grid;
  gap: 10px;
}

.article-list li {
  position: relative;
  padding-left: 34px;
  font-size: 16px;
  line-height: 1.7;
  color: #c9cdd5;
  counter-increment: item;
}

.article-list li::before {
  content: counter(item);
  position: absolute;
  left: 0;
  top: 2px;
  width: 23px;
  height: 23px;
  display: grid;
  place-content: center;
  border-radius: 50%;
  background: var(--grad);
  color: #12100a;
  font-size: 12px;
  font-weight: 800;
}

.article-disclaimer {
  margin-top: 34px !important;
  padding: 18px 22px;
  border-radius: 12px;
  border: 1px solid rgba(255, 122, 0, 0.3);
  background: rgba(255, 122, 0, 0.07);
  font-size: 14px !important;
  line-height: 1.65 !important;
}

.article-related {
  margin-top: 40px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.article-related h2 {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: 18px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.article-related a {
  display: block;
  padding: 15px 20px;
  margin-bottom: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-card);
  font-size: 15px;
  font-weight: 600;
  transition: all 0.25s ease;
}

.article-related a:hover {
  border-color: rgba(255, 196, 0, 0.45);
  color: var(--yellow);
  transform: translateX(4px);
}

@media (max-width: 1080px) {
  .guide-grid {
    grid-template-columns: 1fr;
  }

  .hub-grid,
  .benefit-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hub-card p {
    min-height: 0;
  }
}

@media (max-width: 900px) {
  .tools-grid {
    grid-template-columns: 1fr;
  }

  .filter-reset {
    margin-left: 0;
  }

  .class-item {
    grid-template-columns: 1fr auto;
    row-gap: 6px;
  }

  .class-hour {
    grid-column: 1;
    color: var(--yellow);
  }

  .class-badge {
    grid-column: 2;
    grid-row: 1;
  }

  .class-name {
    grid-column: 1 / -1;
  }

  .class-coach {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .page-hero {
    padding-top: 120px;
  }

  .hub-grid,
  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .tool-fields {
    grid-template-columns: 1fr;
  }

  .filter-bar {
    padding: 18px;
    gap: 18px;
  }

  .filter-select {
    min-width: 0;
    width: 100%;
  }

  .strip-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

@media (max-width: 520px) {
  .float-actions {
    right: 14px;
    gap: 10px;
  }

  .float-btn {
    width: 46px;
    height: 46px;
  }

  .float-call {
    width: 50px;
    height: 50px;
  }
}

/* Trang bao khong tim thay */
.not-found {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 80px 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 122, 0, 0.12), transparent 55%),
    radial-gradient(circle at 80% 70%, rgba(255, 196, 0, 0.1), transparent 55%),
    var(--bg);
}

.not-found-inner {
  max-width: 640px;
  text-align: center;
}

.nf-code {
  font-family: var(--font-display);
  font-size: clamp(84px, 18vw, 168px);
  line-height: 0.9;
  letter-spacing: 2px;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nf-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 40px);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 10px;
}

.nf-text {
  margin-top: 14px;
  color: var(--text-dim);
  font-size: 15.5px;
}

.nf-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 30px;
}

.nf-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 26px;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.nf-links a {
  font-size: 14px;
  color: var(--text-dim);
  transition: color 0.25s ease;
}

.nf-links a:hover {
  color: var(--yellow);
}

/* Video bo mon */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(16px, 2vw, 26px);
}

.video-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-soft);
  transition: transform 0.35s ease, border-color 0.35s ease;
}

.video-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 196, 0, 0.45);
}

.video-card video {
  display: block;
  width: 100%;
  height: auto;
  background: #000;
}

.video-card figcaption {
  padding: 14px 18px;
  font-weight: 600;
  font-size: 15px;
}

.program-media {
  display: block;
  width: 100%;
  height: 240px;
  object-fit: cover;
  background: #000;
}

/* Ban do bam moi tai */
.map-holder {
  width: 100%;
  height: 100%;
  min-height: 320px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 122, 0, 0.14), transparent 60%),
    var(--bg-soft);
}

.map-holder.is-loaded {
  display: block;
  background: none;
}

.map-holder iframe {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
  display: block;
}

.map-ask {
  text-align: center;
  padding: 26px;
  color: var(--yellow);
}

.map-addr {
  margin: 10px 0 16px;
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
}

.map-note {
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--text-dim);
}

/* Khoi chon kenh lien he */
.cta-channel {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(22px, 3vw, 30px);
  box-shadow: var(--shadow);
}

.ch-lead {
  font-size: 15px;
  color: var(--text-dim);
  margin-bottom: 18px;
}

.ch-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  margin-bottom: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.ch-item:hover {
  transform: translateX(4px);
  border-color: rgba(255, 196, 0, 0.45);
  background: rgba(255, 255, 255, 0.05);
}

.ch-mark {
  flex: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-content: center;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.4px;
}

.ch-zalo .ch-mark {
  background: #fff;
  color: #0068ff;
}

.ch-mess .ch-mark {
  background: linear-gradient(135deg, #00b2ff, #006aff);
  color: #fff;
}

.ch-call .ch-mark {
  background: var(--grad);
  color: #12100a;
}

.ch-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.ch-text strong {
  font-size: 15.5px;
  font-weight: 700;
}

.ch-text small {
  font-size: 13px;
  color: var(--text-dim);
}

.ch-go {
  flex: none;
  font-size: 20px;
  color: var(--yellow);
}

.ch-note {
  margin-top: 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-dim);
}

@media (max-width: 420px) {
  .ch-item {
    gap: 11px;
    padding: 12px 13px;
  }

  .ch-mark {
    width: 36px;
    height: 36px;
  }

  .ch-text strong {
    font-size: 14.5px;
  }
}

/*
  Menu tren dien thoai bi nhin xuyen qua.
  Nguyen nhan: thanh dau trang co hieu ung lam mo hau canh, thanh dau trang
  tro thanh khung chua cua menu, nen menu chi cao bang thanh dau trang va
  phan nen khong phu het chieu cao. Khi mo menu thi tat hieu ung do di.
*/
body.nav-open .header.is-scrolled {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: var(--bg);
}

body.nav-open {
  overflow: hidden;
}

.nav {
  background: var(--bg-soft);
}

/* The huan luyen vien ca nhan */
.pt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(20px, 2.6vw, 32px);
}

.pt-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  transition: transform 0.35s ease, border-color 0.35s ease;
}

.pt-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 196, 0, 0.45);
}

.pt-photo {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--bg-soft);
}

.pt-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.pt-card:hover .pt-photo img {
  transform: scale(1.05);
}

.pt-body {
  padding: clamp(18px, 2.2vw, 26px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.pt-role {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--orange);
}

.pt-name {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.6vw, 28px);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.pt-desc {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-dim);
  flex: 1;
}

.pt-shots {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 4px;
}

.pt-shots a {
  display: block;
  aspect-ratio: 4 / 5;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  cursor: zoom-in;
}

.pt-shots img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.pt-shots a:hover img {
  transform: scale(1.06);
}

.pt-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}

.pt-fb {
  align-self: flex-start;
  font-size: 14px;
  font-weight: 700;
  color: #4c8bf5;
  border-bottom: 1px solid rgba(76, 139, 245, 0.4);
  padding-bottom: 3px;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.pt-fb:hover {
  color: #7aa9f7;
  border-color: #7aa9f7;
}

.pt-book {
  align-self: flex-start;
  margin-top: 4px;
  font-size: 14px;
  font-weight: 700;
  color: var(--yellow);
  border-bottom: 1px solid rgba(255, 196, 0, 0.4);
  padding-bottom: 3px;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.pt-book:hover {
  color: var(--orange);
  border-color: var(--orange);
}

/* Danh gia khach hang tren Google */
.reviews {
  background:
    radial-gradient(700px 320px at 88% 0%, rgba(255, 196, 0, 0.1), transparent),
    var(--bg-soft);
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(16px, 2vw, 24px);
  align-items: start;
}

.review-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  padding: clamp(20px, 2.4vw, 26px);
  transition: transform 0.35s ease, border-color 0.35s ease;
}

.review-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 196, 0, 0.45);
}

.review-card blockquote {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.review-card blockquote::before {
  content: "";
  display: block;
  width: 34px;
  height: 3px;
  border-radius: 3px;
  background: var(--grad);
  margin-bottom: 14px;
}

.review-card figcaption {
  margin-top: 14px;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}