:root {
  --color-primary: #7723d8;
  --color-primary-deep: #4e2278;
  --color-ink: #2d2d2d;
  --color-ink-soft: #5f5970;
  --color-white: #ffffff;
  --color-surface: #f7f4fb;
  --color-surface-2: #efebf6;
  --color-line: rgba(78, 34, 120, 0.14);
  --color-line-strong: rgba(119, 35, 216, 0.22);
  --color-shadow: rgba(31, 20, 50, 0.12);
  --color-shadow-strong: rgba(31, 20, 50, 0.18);
  --gradient-soft: linear-gradient(145deg, rgba(119, 35, 216, 0.12), rgba(78, 34, 120, 0.02));
  --gradient-dark: linear-gradient(150deg, #23172f, #3b2357 72%);
  --radius-sm: 18px;
  --radius-md: 26px;
  --radius-lg: 38px;
  --shadow-soft: 0 18px 44px var(--color-shadow);
  --shadow-strong: 0 28px 70px var(--color-shadow-strong);
  --transition: 240ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Poppins", sans-serif;
  color: var(--color-ink);
  line-height: 1.58;
  background:
    radial-gradient(circle at top left, rgba(119, 35, 216, 0.08), transparent 28%),
    radial-gradient(circle at 90% 12%, rgba(78, 34, 120, 0.08), transparent 24%),
    #fcfbfe;
}

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

button,
input,
textarea {
  font: inherit;
}

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(119, 35, 216, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(119, 35, 216, 0.025) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 82%);
}

.container {
  width: min(1180px, calc(100vw - 40px));
  margin: 0 auto;
}

.section {
  padding: 116px 0;
}

.section-surface {
  background: rgba(255, 255, 255, 0.68);
}

.section-dark,
.section-coach,
.section-cta {
  color: var(--color-white);
}

.section-dark {
  background: var(--gradient-dark);
}

.section-coach {
  background:
    radial-gradient(circle at top left, rgba(157, 104, 239, 0.22), transparent 32%),
    linear-gradient(145deg, #171321, #2d1f43 65%, #492875);
}

.section-cta {
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.12), transparent 24%),
    linear-gradient(145deg, #4e2278, #7723d8);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 42px;
}

.section-heading-centered {
  margin-inline: auto;
  text-align: center;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  margin-bottom: 16px;
  color: var(--color-primary-deep);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-dark .section-kicker,
.section-coach .section-kicker,
.section-cta .section-kicker {
  color: rgba(255, 255, 255, 0.84);
}

h1,
h2,
h3 {
  margin: 0 0 14px;
  font-family: "Kodchasan", sans-serif;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(3rem, 4.6vw, 4.3rem);
}

h2 {
  font-size: clamp(2.2rem, 3.2vw, 3.2rem);
}

h3 {
  font-size: 1.3rem;
}

p {
  margin: 0;
}

.section-heading p,
.hero-lead,
.hero-supporting,
.premium-card p,
.feature-card p,
.method-step p,
.coach-copy > p,
.coach-benefit p,
.solution-card p,
.case-card p,
.quote-card p,
.contact-form label,
.form-note,
.site-footer p {
  color: var(--color-ink-soft);
}

.section-dark .section-heading p,
.section-coach .coach-copy > p,
.section-coach .coach-benefit p,
.section-cta .cta-copy p,
.section-cta .form-note {
  color: rgba(255, 255, 255, 0.82);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 18px 0;
  background: rgba(252, 251, 254, 0.72);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: padding var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled {
  padding: 12px 0;
  border-color: rgba(119, 35, 216, 0.08);
  box-shadow: 0 12px 26px rgba(31, 20, 50, 0.08);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  line-height: 0;
}

.brand-logo {
  display: block;
  width: clamp(42px, 4.6vw, 58px);
  height: auto;
}
.site-nav {
  display: flex;
  justify-content: center;
  gap: 26px;
}

.site-nav a {
  color: var(--color-ink-soft);
  font-size: 0.96rem;
  transition: color var(--transition);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-primary-deep);
}

.nav-toggle {
  display: none;
  padding: 0;
  background: transparent;
  border: 0;
}

.nav-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  margin: 6px 0;
  background: var(--color-ink);
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 600;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background var(--transition),
    color var(--transition),
    border-color var(--transition);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--color-white);
  background: linear-gradient(145deg, var(--color-primary), #8a46e3);
  box-shadow: 0 18px 34px rgba(119, 35, 216, 0.24);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--color-line-strong);
  color: var(--color-primary-deep);
}

.button-block {
  width: 100%;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary-deep);
  font-weight: 600;
}

.text-link::after {
  content: "→";
  transition: transform var(--transition);
}

.text-link:hover::after,
.text-link:focus-visible::after {
  transform: translateX(4px);
}

.text-link-light {
  color: var(--color-white);
}

.hero {
  padding-top: 68px;
  overflow: clip;
}

.hero-grid,
.why-grid,
.coach-showcase,
.about-layout,
.cta-layout {
  display: grid;
  gap: 56px;
  align-items: center;
}

.hero-grid {
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.98fr);
}

.hero-lead {
  max-width: 720px;
  font-size: 1.14rem;
}

.hero-actions,
.coach-actions,
.cta-direct-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-actions {
  margin-top: 34px;
}

.hero-supporting {
  margin-top: 26px;
  font-size: 0.98rem;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.hero-points li,
.trust-label,
.trust-strip span,
.card-label,
.case-tag {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(119, 35, 216, 0.14);
  background: rgba(255, 255, 255, 0.84);
  color: var(--color-primary-deep);
  font-size: 0.9rem;
}

.hero-points-light li {
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.14);
}

.hero-visual {
  position: relative;
  min-height: 600px;
}

.hero-frame {
  position: relative;
  height: 100%;
  min-height: 600px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.92), rgba(247, 241, 255, 0.58)),
    linear-gradient(145deg, rgba(119, 35, 216, 0.12), rgba(78, 34, 120, 0.02));
  border: 1px solid rgba(119, 35, 216, 0.14);
  overflow: hidden;
  box-shadow: var(--shadow-strong);
}

.hero-mockup {
  position: absolute;
  inset: 34px 110px 40px 34px;
  width: calc(100% - 144px);
  height: calc(100% - 74px);
  object-fit: cover;
  border-radius: 28px;
  border: 1px solid rgba(119, 35, 216, 0.12);
  box-shadow: 0 26px 60px rgba(31, 20, 50, 0.16);
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(119, 35, 216, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(119, 35, 216, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 84%);
}

.hero-side-note {
  position: absolute;
  right: 22px;
  top: 76px;
  width: 240px;
  padding: 24px;
  border-radius: 24px;
  color: var(--color-white);
  background: rgba(29, 22, 39, 0.84);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 22px 52px rgba(31, 20, 50, 0.16);
  backdrop-filter: blur(18px);
  z-index: 1;
}

.hero-side-note strong {
  display: block;
  margin-bottom: 10px;
  font-family: "Kodchasan", sans-serif;
  font-size: 1.12rem;
  line-height: 1.15;
}

.hero-side-note p {
  color: inherit;
  opacity: 0.84;
}

.trust-band {
  padding-bottom: 34px;
}

.trust-band-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}

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

.cards-grid {
  display: grid;
  gap: 22px;
}

.cards-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.premium-card,
.feature-card,
.solution-card,
.case-card,
.quote-card,
.people-card,
.contact-form {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-soft);
}

.premium-card,
.solution-card,
.case-card,
.people-card {
  padding: 28px;
}

.premium-card {
  position: relative;
  overflow: hidden;
}

.premium-card::before,
.solution-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-soft);
  opacity: 0;
  transition: opacity var(--transition);
}

.premium-card:hover::before,
.solution-card:hover::before {
  opacity: 1;
}

.premium-card > *,
.solution-card > * {
  position: relative;
}

.premium-card-highlight {
  border-color: rgba(119, 35, 216, 0.26);
  background: linear-gradient(180deg, rgba(119, 35, 216, 0.08), rgba(255, 255, 255, 0.88));
}

.card-index,
.feature-number,
.method-step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  border-radius: 16px;
  background: rgba(119, 35, 216, 0.1);
  color: var(--color-primary-deep);
  font-family: "Kodchasan", sans-serif;
  font-weight: 700;
}

.method-step-index {
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 24px rgba(18, 11, 31, 0.16);
}

.card-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.card-list li {
  position: relative;
  padding-left: 18px;
  color: var(--color-ink-soft);
}

.card-list li + li {
  margin-top: 10px;
}

.card-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--color-primary);
}

.why-grid,
.coach-showcase,
.about-layout,
.cta-layout {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 32px;
}

.feature-card {
  padding: 0 0 22px;
  border: 0;
  border-bottom: 1px solid rgba(78, 34, 120, 0.12);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.feature-card p {
  max-width: 30ch;
}

.solution-list,
.case-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px 22px;
}

.solution-card,
.case-card {
  position: relative;
}

.solution-card {
  padding: 22px 0 20px;
  border: 0;
  border-top: 1px solid rgba(119, 35, 216, 0.18);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.solution-card::before {
  display: none;
}

.solution-card h3 {
  margin-bottom: 10px;
}

.case-card {
  border-left: 3px solid rgba(119, 35, 216, 0.18);
}

.case-card:nth-child(2) {
  background: linear-gradient(180deg, rgba(119, 35, 216, 0.05), rgba(255, 255, 255, 0.84));
}

.case-card:nth-child(3) {
  background: linear-gradient(180deg, rgba(78, 34, 120, 0.06), rgba(255, 255, 255, 0.84));
}

.case-card .case-tag {
  margin-bottom: 16px;
}

.method-layout {
  display: grid;
  gap: 36px;
}

.method-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.method-step {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
  overflow: hidden;
}

.method-step h3 {
  margin-bottom: 10px;
  color: var(--color-white);
}

.method-step p {
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.98rem;
  line-height: 1.52;
}

.method-step-visual {
  width: 100%;
  height: 112px;
  margin: 0 0 16px;
  padding: 10px 8px;
  object-fit: contain;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
}

.coach-showcase {
  align-items: center;
}

.coach-visual {
  position: relative;
}

.coach-device {
  max-width: 520px;
  margin: 0 auto;
  border-radius: 34px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(17, 13, 24, 0.56);
  box-shadow: var(--shadow-strong);
  overflow: hidden;
}

.coach-shot {
  display: block;
  width: 100%;
  height: auto;
}

.coach-device figcaption {
  padding: 14px 18px 18px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.88rem;
}

.coach-benefits {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.coach-benefit {
  padding: 18px 20px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.08);
}

.coach-benefit strong {
  display: block;
  margin-bottom: 8px;
  font-family: "Kodchasan", sans-serif;
}

.section-actions {
  margin-top: 26px;
}

.quote-card {
  padding: 30px 28px;
}

.quote-card p {
  font-size: 1rem;
}

.quote-card cite {
  display: inline-block;
  margin-top: 18px;
  font-style: normal;
  font-weight: 600;
  color: var(--color-primary-deep);
}

.people-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.people-card {
  min-height: 220px;
  display: grid;
  align-content: start;
  gap: 10px;
}

.people-card-wide {
  grid-column: 1 / -1;
  min-height: auto;
}

.people-portrait {
  width: 100%;
  max-width: 220px;
  border-radius: 24px;
  border: 1px solid rgba(119, 35, 216, 0.12);
}

.people-card strong {
  font-family: "Kodchasan", sans-serif;
  font-size: 1.08rem;
}

.people-card span,
.people-card p {
  color: var(--color-ink-soft);
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.14);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--color-white);
  font-size: 0.94rem;
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.14);
  color: var(--color-white);
  resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.52);
}

.cta-direct-links {
  margin-top: 24px;
}

.site-footer {
  padding: 28px 0 42px;
  background: #1d1627;
  color: rgba(255, 255, 255, 0.84);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr auto;
  gap: 24px;
  align-items: end;
}

.footer-brand-logo {
  display: block;
  width: clamp(82px, 9vw, 116px);
  height: auto;
  margin-bottom: 10px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.82);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: var(--color-white);
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 999px;
  background: linear-gradient(145deg, #24d366, #128c7e);
  color: var(--color-white);
  font-weight: 700;
  box-shadow: 0 18px 30px rgba(18, 140, 126, 0.3);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal-delay {
  transition-delay: 90ms;
}

.reveal-delay-2 {
  transition-delay: 180ms;
}

.reveal-delay-3 {
  transition-delay: 270ms;
}

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

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .site-nav {
    order: 3;
    grid-column: 1 / -1;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .hero-grid,
  .why-grid,
  .coach-showcase,
  .about-layout,
  .cta-layout {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 520px;
  }

  .hero-frame {
    min-height: 520px;
  }

  .cards-grid-3,
  .method-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .section {
    padding: 92px 0;
  }

  .header-inner {
    grid-template-columns: auto auto auto;
  }

  .nav-toggle {
    display: inline-block;
    justify-self: end;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 12px);
    left: 20px;
    right: 20px;
    display: grid;
    gap: 14px;
    padding: 20px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-strong);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity var(--transition), transform var(--transition);
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .header-cta {
    display: none;
  }

  .hero-grid {
    gap: 34px;
  }

  .hero-visual {
    min-height: 440px;
  }

  .hero-frame {
    min-height: 440px;
  }

  .hero-mockup {
    inset: 22px 24px 22px 18px;
    width: calc(100% - 42px);
    height: calc(100% - 44px);
  }

  .hero-side-note {
    top: auto;
    bottom: 20px;
    right: 20px;
    width: min(240px, calc(100% - 40px));
  }

  .cards-grid-3,
  .footer-inner,
  .people-grid,
  .feature-list,
  .solution-list,
  .case-list,
  .method-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 15px;
  }

  .brand-logo {
    width: 44px;
  }

  .footer-brand-logo {
    width: 88px;
  }

  .container {
    width: min(100vw - 28px, 1180px);
  }

  .hero {
    padding-top: 36px;
  }

  .hero-actions,
  .coach-actions,
  .cta-direct-links {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-frame {
    min-height: 380px;
  }

  .hero-mockup {
    inset: 16px 16px 118px 16px;
    width: calc(100% - 32px);
    height: calc(100% - 134px);
  }

  .hero-side-note {
    right: 16px;
    bottom: 16px;
    width: calc(100% - 32px);
    padding: 18px;
  }

  .premium-card,
  .feature-card,
  .solution-card,
  .case-card,
  .quote-card,
  .people-card,
  .contact-form {
    padding: 22px;
  }

  .whatsapp-float {
    width: 56px;
    height: 56px;
  }
}