:root {
  --ep-bg: #fff8ee;
  --ep-ink: #1f2a44;
  --ep-primary: #ff7a59;
  --ep-accent: #58c6a9;
  --ep-soft: #e8f4ff;
  --ep-muted: #5a6787;
  --ep-card: #ffffff;
  --ep-shadow: 0 16px 36px rgba(31, 42, 68, 0.12);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Nunito Sans", sans-serif;
  color: var(--ep-ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(88, 198, 169, 0.22), transparent 38%),
    radial-gradient(circle at 90% 0%, rgba(255, 122, 89, 0.2), transparent 35%),
    linear-gradient(180deg, #fffbf5 0%, var(--ep-bg) 100%);
}

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

a {
  color: inherit;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Baloo 2", sans-serif;
  letter-spacing: 0.01em;
  line-height: 1.05;
  color: #142039;
}

p {
  margin: 0;
}

.ep-shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.ep-skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.ep-skip-link:focus {
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  z-index: 1000;
  background: #ffffff;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  box-shadow: var(--ep-shadow);
}

.ep-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 248, 238, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(31, 42, 68, 0.08);
}

.ep-nav-inner {
  min-height: 4.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.ep-brand {
  font-family: "Baloo 2", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: #1a2644;
  text-decoration: none;
  white-space: nowrap;
}

.ep-nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.ep-nav-links a {
  text-decoration: none;
  color: var(--ep-muted);
  font-weight: 700;
  font-size: 0.95rem;
}

.ep-nav-links a:hover {
  color: var(--ep-ink);
}

.ep-nav-cta {
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  background: var(--ep-primary);
  color: var(--ep-ink) !important;
}

.ep-nav-cta:hover {
  filter: brightness(0.96);
}

.ep-hero {
  position: relative;
  padding: 5rem 0 2.5rem;
  overflow: clip;
}

.ep-hero::before,
.ep-hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.ep-hero::before {
  width: 380px;
  height: 380px;
  right: -110px;
  top: -140px;
  background: rgba(88, 198, 169, 0.18);
}

.ep-hero::after {
  width: 240px;
  height: 240px;
  left: -80px;
  bottom: -120px;
  background: rgba(255, 122, 89, 0.2);
}

.ep-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.ep-kicker {
  display: inline-block;
  margin-bottom: 0.95rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.86rem;
  color: #284061;
  background: rgba(232, 244, 255, 0.88);
}

.ep-hero h1 {
  font-size: clamp(2.15rem, 5vw, 4rem);
  margin-bottom: 0.9rem;
}

.ep-subtitle {
  font-size: clamp(1.04rem, 2vw, 1.2rem);
  color: #36486e;
  line-height: 1.55;
  max-width: 44ch;
}

.ep-cta-group {
  margin-top: 1.35rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.ep-store-btn {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.08rem;
  min-width: 175px;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  color: #ffffff;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.ep-store-btn span {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.ep-store-btn strong {
  font-size: 1.02rem;
}

.ep-store-btn-ios {
  background: linear-gradient(145deg, #1e283f, #0d1425);
}

.ep-store-btn-android {
  background: linear-gradient(145deg, #11613d, #0e4f31);
}

.ep-store-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(15, 20, 37, 0.25);
}

.ep-secondary-link {
  display: inline-block;
  margin-top: 0.9rem;
  font-weight: 700;
  color: #2e4d78;
}

.ep-secondary-link:hover {
  color: #203759;
}

.ep-phone-wrap {
  position: relative;
  max-width: 460px;
  margin-left: auto;
}

.ep-phone-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(31, 42, 68, 0.1);
  border-radius: 1.35rem;
  box-shadow: var(--ep-shadow);
  padding: 1rem;
}

.ep-phone-card img {
  width: 100%;
  border-radius: 1rem;
}

.ep-phone-badge {
  position: absolute;
  right: -0.75rem;
  bottom: 1rem;
  background: #ffffff;
  border-radius: 0.9rem;
  padding: 0.7rem 0.85rem;
  box-shadow: 0 14px 28px rgba(31, 42, 68, 0.16);
  min-width: 150px;
}

.ep-phone-badge strong {
  display: block;
  font-size: 1.16rem;
  color: #17243f;
}

.ep-phone-badge span {
  font-size: 0.82rem;
  color: var(--ep-muted);
}

.ep-section {
  padding: 2rem 0 2.25rem;
}

.ep-section-head {
  margin-bottom: 1rem;
}

.ep-section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.ep-section-head p {
  margin-top: 0.35rem;
  color: var(--ep-muted);
  max-width: 60ch;
  line-height: 1.45;
}

.ep-trust-grid,
.ep-learning-grid,
.ep-steps,
.ep-gallery {
  display: grid;
  gap: 1rem;
}

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

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

.ep-card,
.ep-step,
.ep-shot {
  background: var(--ep-card);
  border: 1px solid rgba(31, 42, 68, 0.1);
  border-radius: 1rem;
  box-shadow: 0 8px 20px rgba(31, 42, 68, 0.08);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.ep-card:hover,
.ep-step:hover,
.ep-shot:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 28px rgba(31, 42, 68, 0.13);
}

.ep-card {
  padding: 1rem;
}

.ep-card h3 {
  font-size: 1.24rem;
  margin-bottom: 0.4rem;
}

.ep-card p {
  color: var(--ep-muted);
  line-height: 1.45;
}

.ep-gallery {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.ep-shot {
  overflow: hidden;
  background: #140d20;
}

.ep-shot img {
  width: 100%;
  aspect-ratio: 1179 / 2556;
  object-fit: cover;
}

.ep-shot figcaption {
  padding: 0.8rem 0.95rem 1rem;
  color: #f4e8ff;
  background: #1a1227;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.ep-steps {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  counter-reset: steps;
}

.ep-step {
  position: relative;
  padding: 1.1rem 1rem 1rem;
}

.ep-step::before {
  counter-increment: steps;
  content: counter(steps);
  display: inline-grid;
  place-items: center;
  width: 1.95rem;
  height: 1.95rem;
  border-radius: 50%;
  background: var(--ep-soft);
  color: #24456f;
  font-weight: 800;
  margin-bottom: 0.6rem;
}

.ep-step h3 {
  font-size: 1.22rem;
  margin-bottom: 0.35rem;
}

.ep-step p {
  color: var(--ep-muted);
  line-height: 1.45;
}

.ep-faq {
  display: grid;
  gap: 0.7rem;
}

.ep-faq details {
  background: #ffffff;
  border: 1px solid rgba(31, 42, 68, 0.12);
  border-radius: 0.9rem;
  padding: 0.6rem 0.85rem;
}

.ep-faq summary {
  list-style: none;
  cursor: pointer;
  font-weight: 800;
  color: #1d2f4f;
}

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

.ep-faq p {
  margin-top: 0.45rem;
  color: var(--ep-muted);
  line-height: 1.45;
}

.ep-final-cta {
  padding-bottom: 4rem;
}

.ep-final-card {
  border-radius: 1.25rem;
  background:
    linear-gradient(145deg, rgba(200, 79, 52, 0.96), rgba(162, 58, 34, 0.96)),
    linear-gradient(0deg, transparent, transparent);
  color: #ffffff;
  text-align: center;
  padding: 2.1rem 1.2rem;
  box-shadow: 0 18px 30px rgba(244, 108, 72, 0.33);
}

.ep-final-card h2 {
  color: #ffffff;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}

.ep-final-card p {
  margin-top: 0.45rem;
  line-height: 1.45;
}

.ep-final-card .ep-cta-group {
  justify-content: center;
  margin-top: 1.1rem;
}

.ep-final-card .ep-secondary-link {
  color: #ffffff;
}

.ep-footer {
  border-top: 1px solid rgba(31, 42, 68, 0.1);
  padding: 1.25rem 0 2rem;
  color: #4e6187;
  font-size: 0.95rem;
}

main section.ep-reveal {
  opacity: 0;
  transform: translateY(16px);
  animation: ep-fade-up 620ms cubic-bezier(0.2, 0.65, 0.25, 1) forwards;
}

main section.ep-reveal:nth-of-type(2) {
  animation-delay: 90ms;
}

main section.ep-reveal:nth-of-type(3) {
  animation-delay: 180ms;
}

main section.ep-reveal:nth-of-type(4) {
  animation-delay: 270ms;
}

main section.ep-reveal:nth-of-type(5) {
  animation-delay: 360ms;
}

main section.ep-reveal:nth-of-type(6) {
  animation-delay: 450ms;
}

main section.ep-reveal:nth-of-type(7) {
  animation-delay: 540ms;
}

@keyframes ep-fade-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

a:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(31, 42, 68, 0.45);
  outline-offset: 2px;
  border-radius: 0.35rem;
}

@media (max-width: 960px) {
  .ep-hero-grid {
    grid-template-columns: 1fr;
    gap: 1.1rem;
  }

  .ep-phone-wrap {
    margin: 0;
    max-width: 420px;
  }

  .ep-trust-grid,
  .ep-learning-grid,
  .ep-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .ep-nav-inner {
    padding: 0.5rem 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .ep-nav-links {
    width: 100%;
    justify-content: flex-start;
    gap: 0.8rem;
  }

  .ep-nav-links a {
    font-size: 0.9rem;
  }

  .ep-hero {
    padding-top: 4.15rem;
  }

  .ep-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ep-store-btn {
    min-width: 158px;
  }

  .ep-phone-badge {
    right: 0.4rem;
    bottom: 0.6rem;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}