:root {
  --ink: #171717;
  --muted: #636363;
  --paper: #fff7df;
  --white: #ffffff;
  --sun: #ffca3a;
  --coral: #ff595e;
  --mint: #3ddc97;
  --sky: #38bdf8;
  --violet: #7c3aed;
  --ai-bg: #08111f;
  --ai-card: #101827;
  --neon: #36f4d0;
  --shadow: 0 18px 45px rgba(23, 23, 23, 0.12);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  padding-bottom: 74px;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 251, 239, 0.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 151, 0, 0.18);
  box-shadow: 0 8px 28px rgba(255, 151, 0, 0.08);
}

.nav {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  min-width: 0;
}

.brand-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 16px;
  background: var(--white);
  padding: 5px;
  box-shadow: 0 10px 24px rgba(23, 23, 23, 0.1);
}

.brand span {
  display: grid;
  line-height: 1.15;
}

.brand strong {
  font-size: 1rem;
}

.brand small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.nav-toggle {
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: var(--white);
  box-shadow: 0 8px 20px rgba(23, 23, 23, 0.1);
  display: grid;
  place-content: center;
  gap: 4px;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--ink);
  border-radius: 20px;
}

.nav-links {
  position: absolute;
  left: 16px;
  right: 16px;
  top: 78px;
  padding: 16px;
  border-radius: 18px;
  background: var(--white);
  box-shadow: var(--shadow);
  display: none;
  flex-direction: column;
  gap: 8px;
}

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

.nav-links a {
  padding: 12px 14px;
  border-radius: 12px;
  font-weight: 700;
}

.nav-links a:hover {
  background: #fff3cf;
}

.section {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 54px 0;
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: auto;
  display: grid;
  align-items: center;
  gap: 24px;
  padding: 30px 0 46px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 10px -16px 12px;
  z-index: -2;
  border-radius: 34px;
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 255, 255, 0.92) 0 9%, transparent 10%),
    radial-gradient(circle at 88% 14%, rgba(255, 122, 182, 0.22), transparent 26%),
    radial-gradient(circle at 28% 86%, rgba(56, 189, 248, 0.24), transparent 30%),
    linear-gradient(135deg, #fff1a6 0%, #ffd6e8 46%, #d7f5ff 100%);
  box-shadow: 0 28px 70px rgba(255, 151, 0, 0.14);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 22px 0;
  z-index: -1;
  opacity: 0.44;
  background-image:
    radial-gradient(circle, rgba(255, 89, 94, 0.38) 0 3px, transparent 4px),
    radial-gradient(circle, rgba(61, 220, 151, 0.42) 0 3px, transparent 4px);
  background-position: 0 0, 24px 30px;
  background-size: 74px 74px;
  pointer-events: none;
}

.hero-decor {
  position: absolute;
  z-index: -1;
  pointer-events: none;
}

.decor-cloud-one,
.decor-cloud-two {
  width: 92px;
  height: 34px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 24px -10px 0 rgba(255, 255, 255, 0.86), 48px 0 0 rgba(255, 255, 255, 0.78);
}

.decor-cloud-one {
  top: 42px;
  right: 14%;
}

.decor-cloud-two {
  bottom: 62px;
  left: 8%;
  transform: scale(0.72);
}

.decor-balloon {
  width: 38px;
  height: 50px;
  top: 92px;
  left: 3%;
  border-radius: 50% 50% 46% 46%;
  background: linear-gradient(135deg, #ff5ba7, #ffca3a);
  box-shadow: inset -8px -10px 0 rgba(255, 255, 255, 0.2);
}

.decor-balloon::after {
  content: "";
  position: absolute;
  left: 18px;
  top: 49px;
  width: 1px;
  height: 64px;
  background: rgba(23, 23, 23, 0.22);
}

.decor-crayon {
  width: 92px;
  height: 18px;
  right: 7%;
  bottom: 76px;
  border-radius: 999px 8px 8px 999px;
  background: linear-gradient(90deg, #ff595e 0 68%, #fff 68% 78%, #2f2f2f 78%);
  transform: rotate(-18deg);
  box-shadow: 0 10px 18px rgba(23, 23, 23, 0.1);
}

.decor-book {
  width: 58px;
  height: 40px;
  left: 49%;
  top: 30px;
  border-radius: 8px 8px 12px 12px;
  background: linear-gradient(90deg, #38bdf8 0 48%, #ffffff 48% 52%, #7c3aed 52%);
  transform: rotate(8deg);
  box-shadow: 0 10px 20px rgba(23, 23, 23, 0.09);
}

.decor-star {
  color: #ffb703;
  font-size: 24px;
  text-shadow: 0 6px 14px rgba(255, 183, 3, 0.25);
}

.star-one {
  right: 43%;
  top: 112px;
}

.star-two {
  right: 4%;
  top: 215px;
  color: #38bdf8;
}

.eyebrow,
.section-heading span {
  display: inline-flex;
  width: fit-content;
  padding: 8px 13px;
  border-radius: 999px;
  background: var(--sun);
  color: #422006;
  font-size: 0.84rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.hero h1,
.section-heading h2,
.final-cta h2 {
  margin: 14px 0 10px;
  line-height: 1.05;
  letter-spacing: 0;
}

.hero h1 {
  font-size: clamp(2.7rem, 15vw, 5.8rem);
  max-width: 820px;
  text-wrap: balance;
}

.hero-content h2 {
  margin: 0 0 12px;
  color: #d41469;
  font-size: clamp(1.25rem, 7vw, 2.3rem);
  line-height: 1.12;
}

.hero p {
  margin: 0;
  color: var(--muted);
  font-size: 1.1rem;
  font-weight: 700;
}

.hero .trust-line {
  margin-top: 8px;
  color: #263238;
  font-size: 0.98rem;
  font-weight: 900;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  border: 0;
  border-radius: 999px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.btn-primary {
  color: var(--ink);
  background: linear-gradient(135deg, var(--sun), #ff8a00);
  box-shadow: 0 12px 25px rgba(255, 151, 0, 0.25);
}

.btn-secondary {
  color: var(--ink);
  background: var(--white);
  box-shadow: 0 12px 25px rgba(23, 23, 23, 0.1);
}

.btn-neon {
  color: #031915;
  background: linear-gradient(135deg, var(--neon), #72ff69);
  box-shadow: 0 0 26px rgba(54, 244, 208, 0.45);
}

.btn-whatsapp {
  color: var(--white);
  background: #18a94f;
  box-shadow: 0 12px 25px rgba(24, 169, 79, 0.24);
}

.btn-call {
  color: var(--white);
  background: linear-gradient(135deg, #1677ff, #7c3aed);
  box-shadow: 0 12px 25px rgba(22, 119, 255, 0.24);
}

.hero-split {
  display: grid;
  gap: 14px;
  min-height: auto;
  border-radius: 30px;
  overflow: visible;
}

.hero-card {
  min-width: 0;
  min-height: 275px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: 28px;
  box-shadow: 0 22px 44px rgba(23, 23, 23, 0.16);
  overflow: hidden;
  position: relative;
}

.hero-card img {
  width: 76px;
  height: 76px;
  object-fit: contain;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.82);
  padding: 10px;
  box-shadow: 0 12px 24px rgba(23, 23, 23, 0.1);
}

.hero-card span {
  font-weight: 900;
}

.hero-card h2 {
  margin: 5px 0 10px;
  font-size: clamp(2.5rem, 14vw, 4.8rem);
  line-height: 0.92;
}

.hero-card p {
  margin: 7px 0 0;
  color: inherit;
  font-size: 0.92rem;
  font-weight: 900;
}

.fee-tag {
  width: fit-content;
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  font-size: 0.9rem;
  box-shadow: 0 10px 24px rgba(23, 23, 23, 0.1);
}

.hero-kids {
  background:
    radial-gradient(circle at 88% 14%, rgba(255, 255, 255, 0.92) 0 10%, transparent 11%),
    radial-gradient(circle at 12% 78%, rgba(255, 255, 255, 0.58) 0 12%, transparent 13%),
    linear-gradient(145deg, #fff176, #ff7ab6 52%, #4dd4ff);
}

.hero-ai {
  color: var(--white);
  background:
    radial-gradient(circle at 75% 20%, rgba(54, 244, 208, 0.72), transparent 24%),
    radial-gradient(circle at 14% 82%, rgba(124, 58, 237, 0.72), transparent 32%),
    linear-gradient(145deg, #050816, #182cff 52%, #111827);
}

.intro-band {
  display: grid;
  gap: 14px;
  padding-top: 0;
}

.fee-pill {
  border-radius: 24px;
  padding: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow);
}

.fee-pill span {
  color: var(--muted);
  font-weight: 800;
}

.fee-pill strong {
  font-size: clamp(1.9rem, 9vw, 3.4rem);
  line-height: 1;
}

.fee-free {
  background: var(--white);
  border: 3px dashed var(--mint);
}

.fee-paid {
  color: var(--white);
  background: linear-gradient(135deg, #101827, #2632a8);
}

.fee-paid span {
  color: rgba(255, 255, 255, 0.76);
}

.section-heading {
  margin-bottom: 24px;
}

.section-subtitle {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  font-weight: 800;
}

.section-heading h2 {
  font-size: clamp(2rem, 9vw, 3.5rem);
  max-width: 760px;
}

.program-grid,
.plan-grid,
.location-grid,
.testimonial-grid,
.instagram-grid {
  display: grid;
  gap: 18px;
}

.program-card,
.plan-card,
.location-card,
.testimonial-card,
.instagram-card,
.registration-form {
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.kids-card {
  background:
    linear-gradient(white, white) padding-box,
    linear-gradient(135deg, var(--coral), var(--sun), var(--mint), var(--sky)) border-box;
  border: 4px solid transparent;
}

.ai-card,
.ai-plan {
  color: var(--white);
  background:
    radial-gradient(circle at 100% 0, rgba(54, 244, 208, 0.34), transparent 30%),
    linear-gradient(145deg, var(--ai-card), var(--ai-bg));
  border: 1px solid rgba(54, 244, 208, 0.3);
  box-shadow: 0 18px 45px rgba(8, 17, 31, 0.35), 0 0 26px rgba(54, 244, 208, 0.16);
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.age-badge {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.8);
  color: var(--ink);
  font-weight: 900;
}

.program-card h3,
.plan-card h3,
.location-card h3 {
  margin: 0 0 14px;
  font-size: 1.45rem;
}

.program-card p,
.location-card p,
.testimonial-card p {
  margin: 0 0 14px;
}

.program-card ul,
.plan-card ul,
.plan-card ol {
  padding-left: 22px;
  margin: 10px 0 22px;
}

.kids-plan {
  background:
    linear-gradient(135deg, rgba(255, 202, 58, 0.42), rgba(61, 220, 151, 0.24)),
    var(--white);
}

.location-card,
.testimonial-card,
.registration-form {
  background: var(--white);
}

.location-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow: hidden;
  border: 1px solid rgba(23, 23, 23, 0.06);
}

.location-school-card {
  background:
    linear-gradient(var(--white), var(--white)) padding-box,
    linear-gradient(135deg, var(--sun), #ff7ab6, var(--sky)) border-box;
  border: 2px solid transparent;
}

.location-ai-card {
  color: var(--white);
  background:
    radial-gradient(circle at 95% 8%, rgba(54, 244, 208, 0.25), transparent 30%),
    linear-gradient(145deg, #101827, #1f2468 58%, #08111f);
  border: 1px solid rgba(54, 244, 208, 0.28);
}

.location-ai-card .location-helper,
.location-ai-card .location-address {
  color: rgba(255, 255, 255, 0.78);
}

.map-preview {
  height: 220px;
  margin: -6px -6px 2px;
  border-radius: 18px;
  overflow: hidden;
  background: #e7f1ff;
  border: 1px solid rgba(23, 23, 23, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.map-preview iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.location-card-header {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 13px;
}

.location-card-header img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 16px;
  background: var(--white);
  padding: 7px;
  box-shadow: 0 10px 24px rgba(23, 23, 23, 0.12);
}

.location-badge {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 7px;
  padding: 7px 10px;
  border-radius: 999px;
  color: #422006;
  background: #fff0ac;
  font-size: 0.78rem;
  font-weight: 900;
}

.location-ai-card .location-badge {
  color: #021614;
  background: var(--neon);
  box-shadow: 0 0 22px rgba(54, 244, 208, 0.32);
}

.location-card h3 {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  line-height: 1.15;
}

.location-address {
  color: #3f3f46;
  font-weight: 800;
}

.location-helper {
  margin-top: -6px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 800;
}

.location-card .btn {
  width: 100%;
  margin-top: auto;
}

.testimonial-card {
  border-left: 6px solid var(--sun);
}

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

.instagram-card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 12px;
  border: 1px solid rgba(23, 23, 23, 0.06);
}

.instagram-card h3,
.instagram-card p {
  margin: 0;
}

.instagram-card h3 {
  font-size: 1.45rem;
  line-height: 1.15;
}

.instagram-card strong {
  width: fit-content;
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink);
}

.instagram-card .btn {
  width: 100%;
  margin-top: 6px;
}

.instagram-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: var(--white);
  background: radial-gradient(circle at 35% 35%, #fff 0 10%, transparent 11%), linear-gradient(135deg, #f58529, #dd2a7b 48%, #8134af);
  font-size: 1.5rem;
  box-shadow: 0 14px 28px rgba(221, 42, 123, 0.22);
}

.instagram-kids-card {
  background:
    radial-gradient(circle at 95% 10%, rgba(255, 255, 255, 0.75), transparent 18%),
    linear-gradient(135deg, #fff176, #ffd6e8 52%, #d7f5ff);
}

.instagram-ai-card {
  color: var(--white);
  background:
    radial-gradient(circle at 92% 12%, rgba(54, 244, 208, 0.28), transparent 28%),
    linear-gradient(145deg, #08111f, #2632a8 56%, #7c3aed);
  border-color: rgba(54, 244, 208, 0.3);
}

.instagram-ai-card p {
  color: rgba(255, 255, 255, 0.84);
}

.instagram-cta {
  margin: 18px 0 0;
  color: #d41469;
  font-weight: 900;
  text-align: center;
}

.register-section {
  scroll-margin-top: 80px;
}

.registration-form {
  display: grid;
  gap: 16px;
}

.registration-form label {
  display: grid;
  gap: 7px;
  font-weight: 900;
}

.registration-form input,
.registration-form select {
  width: 100%;
  min-height: 52px;
  border: 1px solid rgba(23, 23, 23, 0.14);
  border-radius: 14px;
  padding: 12px 14px;
  font: inherit;
  background: #fffefa;
}

.registration-form input:focus,
.registration-form select:focus {
  outline: 3px solid rgba(255, 202, 58, 0.5);
  border-color: #ffb703;
}

.form-submit {
  width: 100%;
  margin-top: 4px;
}

.success-message {
  margin: 0;
  color: #0b7a35;
  font-weight: 900;
  text-align: center;
}

.admin-page {
  min-height: 100vh;
  padding-bottom: 0;
  background:
    radial-gradient(circle at 12% 10%, rgba(255, 202, 58, 0.34), transparent 28%),
    radial-gradient(circle at 88% 18%, rgba(56, 189, 248, 0.24), transparent 30%),
    var(--paper);
}

.admin-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0;
}

.admin-login-card,
.admin-dashboard {
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
  border: 1px solid rgba(23, 23, 23, 0.08);
}

.admin-login-card {
  max-width: 460px;
  margin: 42px auto;
  padding: 24px;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.admin-brand img {
  width: 58px;
  height: 58px;
  object-fit: contain;
  border-radius: 17px;
  background: var(--white);
  padding: 7px;
  box-shadow: 0 12px 24px rgba(23, 23, 23, 0.11);
}

.admin-brand span {
  display: inline-flex;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.admin-brand h1 {
  margin: 0;
  font-size: clamp(1.45rem, 6vw, 2.2rem);
  line-height: 1.08;
}

.admin-form,
.admin-controls {
  display: grid;
  gap: 14px;
}

.admin-form label,
.admin-controls label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-weight: 900;
}

.admin-form input,
.admin-controls input,
.admin-controls select {
  width: 100%;
  min-height: 52px;
  border: 1px solid rgba(23, 23, 23, 0.14);
  border-radius: 14px;
  padding: 12px 14px;
  font: inherit;
  background: #fffefa;
}

.admin-message {
  margin: 0;
  color: #c1121f;
  font-weight: 900;
  text-align: center;
}

.admin-dashboard {
  padding: 20px;
}

.admin-dashboard-header {
  display: grid;
  gap: 16px;
  margin-bottom: 18px;
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.admin-stats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  padding: 18px;
  border-radius: 20px;
  color: var(--white);
  background: linear-gradient(135deg, #101827, #2632a8);
}

.admin-stats span {
  font-weight: 900;
}

.admin-stats strong {
  font-size: 2.4rem;
  line-height: 1;
}

.admin-controls {
  margin-bottom: 18px;
}

.btn-danger {
  color: var(--white);
  background: linear-gradient(135deg, #dc2626, #991b1b);
  box-shadow: 0 12px 25px rgba(220, 38, 38, 0.2);
}

.btn-export {
  color: var(--white);
  background: linear-gradient(135deg, #11823b, #18a94f);
  box-shadow: 0 12px 25px rgba(24, 169, 79, 0.22);
}

.admin-table-wrap {
  overflow-x: auto;
  border-radius: 18px;
  border: 1px solid rgba(23, 23, 23, 0.08);
  background: var(--white);
}

.admin-table {
  width: 100%;
  min-width: 880px;
  border-collapse: collapse;
}

.admin-table th,
.admin-table td {
  padding: 14px;
  border-bottom: 1px solid rgba(23, 23, 23, 0.08);
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  color: #312e81;
  background: #fff3cf;
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.admin-table td {
  font-weight: 800;
}

.admin-table a {
  color: #1677ff;
}

.empty-state {
  margin: 0;
  padding: 22px;
  color: var(--muted);
  font-weight: 900;
  text-align: center;
}

.csv-preview-card {
  margin-top: 20px;
  padding: 20px;
  border-radius: 20px;
  background: #fffefa;
  border: 1px solid rgba(23, 23, 23, 0.08);
  box-shadow: 0 14px 34px rgba(23, 23, 23, 0.08);
}

.csv-preview-header {
  display: grid;
  gap: 14px;
  margin-bottom: 14px;
}

.csv-preview-header span {
  display: inline-flex;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.csv-preview-header h2 {
  margin: 0;
  font-size: clamp(1.3rem, 5vw, 2rem);
  line-height: 1.1;
}

.csv-preview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.csv-preview-box {
  width: 100%;
  min-height: 220px;
  max-height: 360px;
  resize: vertical;
  overflow: auto;
  border: 1px solid rgba(23, 23, 23, 0.14);
  border-radius: 16px;
  padding: 14px;
  background: var(--white);
  color: #111827;
  font: 800 0.9rem/1.6 "Courier New", monospace;
  white-space: pre;
}

.csv-copy-message {
  min-height: 22px;
  margin-top: 10px;
  color: #11823b;
  text-align: left;
}

.is-hidden {
  display: none;
}

.contact {
  text-align: center;
}

.contact .section-heading h2,
.contact .section-heading span {
  margin-left: auto;
  margin-right: auto;
}

.contact-actions {
  justify-content: center;
}

.final-cta {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 68px 16px 92px;
  text-align: center;
  color: var(--white);
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 202, 58, 0.44), transparent 28%),
    linear-gradient(135deg, #ff595e, #7c3aed 55%, #08111f);
}

.final-cta h2 {
  font-size: clamp(2.1rem, 10vw, 4rem);
}

.mobile-sticky-bar {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 30;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 8px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 16px 38px rgba(23, 23, 23, 0.2);
  backdrop-filter: blur(12px);
}

.mobile-sticky-bar a {
  min-width: 0;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  color: var(--white);
  background: var(--ink);
  font-size: 0.9rem;
  font-weight: 900;
}

.mobile-sticky-bar a:first-child {
  background: #18a94f;
}

.mobile-sticky-bar a:last-child {
  color: var(--ink);
  background: var(--sun);
}

@media (min-width: 720px) {
  body {
    padding-bottom: 0;
  }

  .nav-toggle,
  .mobile-sticky-bar {
    display: none;
  }

  .nav-links {
    position: static;
    display: flex;
    flex-direction: row;
    align-items: center;
    width: auto;
    padding: 0;
    box-shadow: none;
    background: transparent;
  }

  .hero {
    grid-template-columns: 0.95fr 1.05fr;
    padding-top: 48px;
  }

  .hero-split {
    grid-template-columns: 1fr 1fr;
  }

  .hero-actions .btn {
    min-width: 150px;
  }

  .map-preview {
    height: 260px;
  }

  .intro-band,
  .program-grid,
  .plan-grid,
  .location-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

  .admin-dashboard {
    padding: 28px;
  }

  .admin-dashboard-header {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .admin-controls {
    grid-template-columns: 1fr 1fr auto auto;
    align-items: end;
  }

  .csv-preview-header {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .registration-form label:nth-child(5),
  .form-submit,
  .success-message {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1040px) {
  .section {
    padding: 76px 0;
  }

  .hero {
    min-height: calc(100svh - 72px);
    padding-top: 36px;
  }

  .program-card,
  .plan-card,
  .location-card,
  .testimonial-card,
  .instagram-card,
  .registration-form {
    padding: 30px;
  }
}

@media (max-width: 520px) {
  .brand-logo {
    width: 46px;
    height: 46px;
  }

  .brand strong {
    font-size: 0.92rem;
  }

  .brand small {
    font-size: 0.66rem;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero::before {
    left: -8px;
    right: -8px;
  }

  .decor-book,
  .star-one {
    display: none;
  }
}