/* ===== Design tokens (from design-system-01) ===== */
@font-face {
  font-family: "Bebas Neue";
  src: url("../assets/BebasNeue-Bold.woff") format("woff");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --black: #111111;
  --gray: #333333;
  --orange: #fbb536;
  --orange-hover: #ffc857;
  --light: #f2f2f2;
  --white: #ffffff;
  --wood: #8b6b4a;
  --warm-white: #f7f4ef;
  --text-muted: rgba(255, 255, 255, 0.72);
  --text-muted-dark: rgba(17, 17, 17, 0.68);
  --radius: 2px;
  --container: 1120px;
  --header-h: 72px;
  --font-display: "Bebas Neue", sans-serif;
  --font-sub: "Bebas Neue", sans-serif;
  --font-body: "Open Sans", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  position: relative;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--black);
  background: var(--black);
  -webkit-font-smoothing: antialiased;
}

.grunge-edge {
  position: absolute;
  top: var(--header-h);
  bottom: 0;
  width: min(22vw, 280px);
  z-index: 1;
  pointer-events: none;
  background-image: url("../assets/bg-grunge-1.jpg");
  background-repeat: repeat-y;
  background-size: 100% auto;
  background-position: left top;
  mix-blend-mode: screen;
  opacity: 0.14;
}

.grunge-edge--left {
  left: 0;
}

.grunge-edge--right {
  right: 0;
  transform: scaleX(-1);
}

@media (max-width: 768px) {
  .grunge-edge {
    width: min(28vw, 140px);
  }
}

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

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

button,
input {
  font: inherit;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: 0.02em;
}

h1,
h2 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

h3 {
  font-family: var(--font-sub);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

p {
  margin: 0;
}

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

.container--narrow {
  width: min(100% - 2.5rem, 760px);
}

.accent {
  color: var(--orange);
}

.eyebrow {
  font-family: var(--font-sub);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
}

.eyebrow--dark {
  color: var(--wood);
}

.lead {
  max-width: 36rem;
  margin-top: 0.55rem;
  color: var(--text-muted-dark);
  font-size: 1.05rem;
}

.section__head--light .lead {
  color: var(--text-muted);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border: 2px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-sub);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: var(--orange);
  color: var(--black);
  border-color: var(--orange);
}

.btn--primary:hover {
  background: var(--orange-hover);
  border-color: var(--orange-hover);
}

.btn--ghost {
  background: transparent;
  color: var(--black);
  border-color: var(--black);
}

.btn--ghost:hover {
  background: var(--black);
  color: var(--white);
}

.btn--lg {
  padding: 1rem 1.85rem;
  font-size: 1rem;
}

.btn:disabled,
.btn[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background-color: #0e0e0e;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.logo__img {
  display: block;
  height: 36px;
  width: auto;
}

.logo__img--footer {
  height: 32px;
}

.logo__mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.85rem;
  letter-spacing: 0.08em;
  color: var(--white);
  line-height: 1;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  margin-left: auto;
}

.nav a {
  font-family: var(--font-sub);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
  transition: color 0.2s;
}

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

.header__cta {
  flex-shrink: 0;
  padding: 0.65rem 1.1rem;
  font-size: 0.8rem;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  margin-left: auto;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  padding: 10px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--white);
  transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== Photo placeholders ===== */
.photo-ph {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(251, 181, 54, 0.08), transparent 40%),
    repeating-linear-gradient(
      -45deg,
      #1a1a1a 0,
      #1a1a1a 12px,
      #151515 12px,
      #151515 24px
    );
  border: 1px dashed rgba(251, 181, 54, 0.35);
  min-height: 200px;
}

.photo-ph__label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.65rem;
  padding: 1.25rem 1.5rem;
  color: var(--warm-white);
}

.photo-ph__id {
  font-family: var(--font-sub);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--orange);
}

.photo-ph__prompt {
  font-size: 0.82rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.78);
  max-width: 42rem;
}

.photo-ph--wide {
  aspect-ratio: 21 / 9;
  min-height: 260px;
}

.split__media {
  position: relative;
  overflow: hidden;
  align-self: start;
}

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

.photo-ph--teacher {
  min-height: 560px;
}

.photo-ph--map {
  min-height: 220px;
  margin-top: 1.5rem;
}

.map {
  margin-top: 1.5rem;
  overflow: hidden;
  border: 1px solid rgba(17, 17, 17, 0.12);
  background: #e8e8e8;
  min-height: 280px;
  flex-shrink: 0;
}

.map iframe {
  display: block;
  width: 100%;
  height: 280px;
  border: 0;
}

.photo-ph--mt {
  margin-top: 3rem;
}

.lesson-photo {
  margin-top: 3rem;
  overflow: hidden;
  aspect-ratio: 21 / 9;
  min-height: 260px;
}

.lesson-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ===== Sections ===== */
.section {
  position: relative;
  padding: 4rem 0;
  overflow: visible;
}

.section--light {
  background: var(--light);
  color: var(--black);
}

.section--dark {
  background: var(--black);
  color: var(--white);
}

/* Soft grunge seams between contrasting sections */
.section--light:has(+ .section--dark)::after,
.section--dark:has(+ .section--light)::after,
.hero:has(+ .section--light)::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  bottom: 0;
  transform: translateY(50%);
  background-repeat: repeat-x;
  background-position: center center;
  background-size: auto;
  z-index: 8;
  pointer-events: none;
}

.section--light:has(+ .section--dark)::after {
  height: 64px;
  background-image: url("../assets/bg-grunge-4.jpg");
}

.section--dark:has(+ .section--light)::after,
.hero:has(+ .section--light)::after {
  height: 44px;
  background-image: url("../assets/bg-grunge-5.jpg");
}

.section__head {
  margin-bottom: 1.75rem;
}

.section__head h2 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
}

.section__head--light h2 {
  color: var(--white);
}

#why-works .section__head h2 {
  color: var(--orange);
}

.star-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 2rem 0;
  color: var(--orange);
}

.star-divider::before,
.star-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: currentColor;
  opacity: 0.45;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  color: var(--white);
  overflow: visible;
  background-color: #060807;
  background-image: url("../assets/hero-drumkit-01.jpg");
  background-repeat: no-repeat;
  background-size: auto min(110%, 1120px);
  background-position: right center;
}

.grunge-panel {
  position: absolute;
  top: 0;
  bottom: 0;
  left: max(1.25rem, calc((100vw - var(--container)) / 2));
  width: min(42vw, 420px);
  z-index: 3;
  pointer-events: none;
  background-image: url("../assets/bg-grunge-3.jpg");
  background-repeat: no-repeat;
  background-size: auto 100%;
  background-position: left center;
  mix-blend-mode: multiply;
}

.hero__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(100% - 2.5rem, 560px);
  margin: 0;
  margin-left: max(1.25rem, calc((100vw - var(--container)) / 2));
  padding: 4rem 0 5.5rem;
  flex-shrink: 0;
}

.hero__event {
  position: relative;
  z-index: 2;
  width: min(300px, 26vw);
  margin-right: max(1.25rem, calc((100vw - var(--container)) / 2));
  padding-top: 4rem;
  flex-shrink: 0;
  align-self: flex-start;
}

.hero__poster {
  display: block;
  width: 100%;
  height: auto;
  border: 3px solid var(--white);
  transform: rotate(1deg);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.hero__event-meta {
  margin-top: 1.1rem;
  text-align: justify;
  text-align-last: justify;
  text-transform: uppercase;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.02em;
}

.hero__event-date {
  color: var(--orange);
  font-size: clamp(3rem, 6.5vw, 3.8rem);
}

.hero__event-place {
  color: var(--white);
  font-size: clamp(1.15rem, 2.7vw, 3.45rem);
}

.hero__event-address {
  color: var(--white);
  font-size: clamp(0.85rem, 2.2vw, 2.05rem);
}

.hero__title {
  font-size: clamp(3rem, 6.5vw, 4.8rem);
  margin-bottom: 1.25rem;
}

.hero__subtitle {
  max-width: 28rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

.hero__perks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  margin-top: 2.75rem;
}

.perk {
  padding: 0.9rem 0.85rem;
  background: rgba(17, 17, 17, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(6px);
}

.perk strong {
  display: block;
  font-family: var(--font-sub);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.perk span {
  display: block;
  font-size: 0.78rem;
  line-height: 1.35;
  color: var(--text-muted);
}

/* ===== Grids & cards ===== */
.grid {
  display: grid;
  gap: 0.9rem;
}

.grid--2x3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid--3x2 {
  grid-template-columns: repeat(3, 1fr);
}

.info-card,
.feature-card {
  padding: 1.25rem 1.2rem;
  background: var(--white);
  border: 1px solid rgba(17, 17, 17, 0.08);
  transition: transform 0.25s var(--ease), border-color 0.25s;
}

.feature-card {
  background: #191919;
  border-color: rgba(255, 255, 255, 0.08);
}

.info-card:hover,
.feature-card:hover {
  transform: translateY(-3px);
  border-color: rgba(251, 181, 54, 0.45);
}

.info-card h3,
.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.45rem;
}

.info-card p,
.feature-card p {
  color: var(--text-muted-dark);
  font-size: 0.95rem;
}

.feature-card p {
  color: var(--text-muted);
}

/* ===== Steps ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  position: relative;
}

.step {
  position: relative;
  text-align: center;
  padding: 0 0.75rem;
}

.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 1.1rem;
  left: calc(50% + 28px);
  width: calc(100% - 56px);
  height: 1px;
  background: linear-gradient(90deg, rgba(251, 181, 54, 0.55), rgba(255, 255, 255, 0.15));
}

.step__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--orange);
  letter-spacing: 0.04em;
  margin-bottom: 0.45rem;
}

.step p {
  font-size: 0.88rem;
  line-height: 1.4;
  color: var(--text-muted);
}

/* ===== Split layouts ===== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: stretch;
}

.split__text h2 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  margin-bottom: 1.5rem;
}

.result-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.result-list li {
  padding-left: 0.85rem;
  border-left: 2px solid var(--orange);
}

.result-list strong {
  display: block;
  font-family: var(--font-sub);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
  margin-bottom: 0.15rem;
}

.result-list span {
  color: var(--text-muted-dark);
  font-size: 0.95rem;
}

.teacher__intro {
  color: var(--text-muted-dark);
  margin-bottom: 1rem;
  max-width: 34rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  margin-top: 2rem;
}

.stat {
  padding: 1rem 0.75rem;
  background: var(--white);
  border-top: 3px solid var(--orange);
  text-align: center;
}

.stat__value {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.85rem;
  letter-spacing: 0.03em;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.stat__label {
  font-size: 0.75rem;
  color: var(--text-muted-dark);
  line-height: 1.3;
}

/* ===== Atmosphere carousel ===== */
.section--gallery {
  overflow-x: clip;
}

.section--gallery .section__head {
  margin-bottom: 2rem;
}

.atm-carousel {
  --atm-h: 280px;
  --atm-gap: 0.85rem;
  position: relative;
  width: 100%;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  touch-action: pan-y;
}

.atm-carousel.is-dragging {
  cursor: grabbing;
}

.atm-carousel__viewport {
  overflow: hidden;
  width: 100%;
}

.atm-carousel__track {
  display: flex;
  align-items: stretch;
  gap: var(--atm-gap);
  width: max-content;
  will-change: transform;
}

.atm-slide {
  flex: 0 0 auto;
  height: var(--atm-h);
  min-height: var(--atm-h);
  margin: 0;
  border-radius: 0;
  overflow: hidden;
}

.atm-slide--photo {
  width: auto;
  border: 0;
  background: #111;
}

.atm-slide--photo img {
  display: block;
  height: 100%;
  width: auto;
  max-width: none;
  object-fit: cover;
  pointer-events: none;
  -webkit-user-drag: none;
}

.atm-slide--video {
  position: relative;
  width: auto;
  border: 0;
  background: #111;
}

.atm-slide--video video {
  display: block;
  height: 100%;
  width: auto;
  max-width: none;
  object-fit: cover;
  pointer-events: none;
}

.atm-mute {
  position: absolute;
  right: 0.65rem;
  bottom: 0.65rem;
  z-index: 2;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 0;
  border-radius: 0;
  display: grid;
  place-items: center;
  background: rgba(17, 17, 17, 0.72);
  color: var(--warm-white);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.atm-mute:hover {
  background: var(--orange);
  color: var(--black);
}

.atm-mute__icon {
  width: 1.1rem;
  height: 1.1rem;
  display: none;
}

.atm-mute.is-muted .atm-mute__icon--off,
.atm-mute:not(.is-muted) .atm-mute__icon--on {
  display: block;
}

.atm-slide .photo-ph__label {
  background: linear-gradient(180deg, transparent 35%, rgba(0, 0, 0, 0.62));
  justify-content: flex-end;
  padding: 1rem 1.15rem;
}

.atm-slide .photo-ph__prompt {
  max-width: none;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ===== Pricing ===== */
.pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem 1.75rem;
  background: var(--white);
  border: 1px solid rgba(17, 17, 17, 0.1);
}

.price-card h3 {
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
}

.price-card__price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 3rem;
  line-height: 1;
  margin-bottom: 0.75rem;
}

.price-card__price span {
  letter-spacing: 0.02em;
}

.price-card__note {
  color: var(--text-muted-dark);
  margin-bottom: 0.5rem;
  flex-grow: 1;
}

.price-card__unit {
  font-family: var(--font-sub);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--wood);
  margin-bottom: 1.5rem;
}

.price-card--featured {
  background: var(--black);
  color: var(--white);
  border-color: var(--orange);
  transform: scale(1.03);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.price-card--featured .price-card__note {
  color: var(--text-muted);
}

.price-card--featured .price-card__unit {
  color: var(--orange);
}

.price-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--font-sub);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--orange);
  color: var(--black);
  padding: 0.35rem 0.55rem;
}

/* ===== FAQ ===== */
.faq {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq__item {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #191919;
}

.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.35rem;
  background: transparent;
  border: 0;
  color: var(--white);
  text-align: left;
  font-family: var(--font-sub);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  cursor: pointer;
}

.faq__chevron {
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
  transform: rotate(45deg);
  transition: transform 0.25s var(--ease);
  flex-shrink: 0;
}

.faq__item.is-open .faq__chevron {
  transform: rotate(-135deg);
}

.faq__a {
  display: none;
  padding: 0 1.35rem 1.35rem;
}

.faq__item.is-open .faq__a {
  display: block;
}

.faq__a p {
  color: var(--text-muted);
  max-width: 40rem;
}

/* ===== Contacts + form ===== */
.split--contacts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 3rem;
  align-items: stretch;
}

.contacts {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.contacts__aligned {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 100%;
}

.contacts__aligned .map {
  margin-top: auto;
}

.split--contacts .signup-card {
  height: 100%;
  align-self: stretch;
}

.contacts h2 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  margin-bottom: 1.75rem;
}

.contacts__list {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.contacts__label {
  display: block;
  font-family: var(--font-sub);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--wood);
  margin-bottom: 0.25rem;
}

.contacts__list a {
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

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

.socials {
  display: flex;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.socials a {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(17, 17, 17, 0.2);
  color: var(--black);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.socials a svg {
  width: 20px;
  height: 20px;
  display: block;
}

.socials a:hover {
  background: var(--black);
  color: var(--orange);
  border-color: var(--black);
}

.footer__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
}

.footer__socials {
  display: flex;
  gap: 0.55rem;
}

.footer__socials a {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.18);
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.footer__socials a img {
  width: 18px;
  height: 18px;
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.75;
  transition: opacity 0.2s;
}

.footer__socials a:hover {
  color: var(--orange);
  border-color: var(--orange);
  background: rgba(251, 181, 54, 0.08);
}

.footer__socials a:hover img {
  opacity: 1;
  filter: brightness(0) invert(77%) sepia(55%) saturate(650%) hue-rotate(360deg);
}

.signup-card {
  background: var(--black);
  color: var(--white);
  padding: 2.25rem 2rem;
  border: 2px solid var(--orange);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}

.signup-card h2 {
  font-size: 2.4rem;
  margin-bottom: 0.65rem;
}

.signup-card__lead {
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field span {
  font-family: var(--font-sub);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.field em {
  font-style: normal;
  text-transform: none;
  letter-spacing: 0;
  opacity: 0.7;
}

.field input:not([type="checkbox"]) {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: #1a1a1a;
  color: var(--white);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.2s;
}

.field input:not([type="checkbox"])::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.field input:not([type="checkbox"]):focus {
  border-color: var(--orange);
}

.field input:not([type="checkbox"]).is-invalid {
  border-color: #e05a45;
}

.field--check {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
}

.field--check input {
  width: 18px;
  height: 18px;
  margin-top: 0.15rem;
  flex-shrink: 0;
  accent-color: var(--orange);
  cursor: pointer;
}

.field--check span {
  text-transform: none;
  letter-spacing: 0.01em;
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.78);
}

.field--check.is-invalid span {
  color: #e05a45;
}

.form__note {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.4;
  text-align: center;
}

.form__link {
  color: rgba(255, 255, 255, 0.55);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  transition: color 0.2s;
}

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

.form__success {
  margin-top: 0.25rem;
  padding: 0.85rem 1rem;
  background: rgba(251, 181, 54, 0.12);
  border: 1px solid rgba(251, 181, 54, 0.45);
  color: var(--orange);
  font-family: var(--font-sub);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

/* ===== Finale ===== */
.finale {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--white);
  text-align: center;
  background-color: var(--black);
  background-image: url("../assets/finale-concerthall-02.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.finale__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(17, 17, 17, 0.45), rgba(17, 17, 17, 0.7));
  pointer-events: none;
}

.finale__content {
  position: relative;
  z-index: 1;
  padding: 4rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.finale__text {
  font-family: var(--font-sub);
  font-weight: 500;
  font-size: clamp(1.15rem, 2.4vw, 1.55rem);
  line-height: 1.55;
  letter-spacing: 0.02em;
  max-width: 40rem;
  text-wrap: balance;
}

/* ===== Footer ===== */
.footer {
  background: #0a0a0a;
  color: rgba(255, 255, 255, 0.7);
  padding: 2.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer__brand p {
  margin-top: 0.35rem;
  font-size: 0.85rem;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
}

.footer__nav a {
  font-family: var(--font-sub);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

.footer__copy {
  font-size: 0.8rem;
}

/* ===== Motion ===== */
@media (prefers-reduced-motion: no-preference) {
  .info-card,
  .feature-card,
  .price-card,
  .step,
  .hero__content > * {
    animation: rise 0.7s var(--ease) both;
  }

  .hero__content > *:nth-child(1) { animation-delay: 0.05s; }
  .hero__content > *:nth-child(2) { animation-delay: 0.12s; }
  .hero__content > *:nth-child(3) { animation-delay: 0.18s; }
  .hero__content > *:nth-child(4) { animation-delay: 0.24s; }
  .hero__content > *:nth-child(5) { animation-delay: 0.3s; }

  .finale__content {
    animation: fadeUp 0.9s var(--ease) both;
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero {
    min-height: calc(100vh - var(--header-h));
    background-position: 70% center;
    flex-direction: column;
    align-items: stretch;
  }

  .hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
      90deg,
      rgba(17, 17, 17, 0.82) 0%,
      rgba(17, 17, 17, 0.45) 48%,
      rgba(17, 17, 17, 0.15) 100%
    );
    pointer-events: none;
  }

  .hero__content {
    width: min(100% - 2.5rem, var(--container));
    margin-inline: auto;
    padding: 3rem 0 2rem;
  }

  .hero__event {
    width: min(260px, 70vw);
    margin: 0 auto 3rem;
    align-self: center;
  }

  .grunge-panel {
    left: max(1.25rem, calc((100% - min(100% - 2.5rem, var(--container))) / 2));
    width: min(55vw, 280px);
  }

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

  .grid--2x3,
  .grid--3x2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem 1rem;
  }

  .step:nth-child(3)::after,
  .step:last-child::after {
    display: none;
  }

  .split,
  .split--teacher,
  .split--contacts {
    grid-template-columns: 1fr;
  }

  .contacts__aligned .map {
    margin-top: 1.5rem;
  }

  .footer__meta {
    align-items: flex-start;
    width: 100%;
  }

  .photo-ph--teacher {
    min-height: 360px;
  }

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

  .atm-carousel {
    --atm-h: 240px;
  }

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

  .price-card--featured {
    transform: none;
    order: -1;
  }
}

@media (max-width: 768px) {
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--black);
    padding: 0.5rem 0 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav.is-open {
    display: flex;
  }

  .nav a {
    padding: 0.9rem 1.25rem;
  }

  .header__cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .grid--2x3,
  .grid--3x2 {
    grid-template-columns: 1fr;
  }

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

  .step::after {
    display: none;
  }

  .atm-carousel {
    --atm-h: 210px;
  }

  .section {
    padding: 4rem 0;
  }

  .signup-card {
    padding: 1.75rem 1.25rem;
  }

  .finale__text {
    font-size: 1.1rem;
  }
}