/* =========================
   PLATFORM THEME
========================= */

:root {
  --bg: #f3efe4;
  --paper: #fffdef;
  --dark: #111111;
  --navy: #162f45;
  --yellow: #ffe144;
  --platform-text-soft: rgba(17, 17, 17, 0.7);
  --platform-cream-soft: rgba(255, 253, 239, 0.75);
}

body {
  background: var(--bg);
  color: var(--dark);
}


/* =========================
   PLATFORM HERO
========================= */

.hero {
  background:
    linear-gradient(
      rgba(22, 47, 69, 0.86),
      rgba(22, 47, 69, 0.86)
    ),
    url('/assets/bgkurs.jpg') center/cover no-repeat;
}

.hero-grid {
  grid-template-columns: 1fr 520px;
  gap: 60px;
}

.eyebrow {
  color: rgba(255, 253, 239, 0.8);
}

.hero h1 {
  font-size: clamp(44px, 5.2vw, 78px);
  line-height: 0.92;
  letter-spacing: -2.8px;
  color: var(--paper);
}

.hero-big-text {
  font-size: 26px;
  line-height: 1.2;
  color: var(--paper);
  margin: 0 0 18px;
  font-weight: 700;
}

.hero p {
  max-width: 560px;
  color: var(--platform-cream-soft);
}


/* =========================
   PLATFORM HERO UI
========================= */

.hero-ui {
  position: relative;
  z-index: 1;
}

.ui-window {
  background: var(--paper);
  color: var(--dark);

  border: 3px solid rgba(30, 71, 102, 0.15);

  border-radius:
    60px 110px 90px 120px /
    80px 70px 120px 90px;

  padding: 28px;

  transform: rotate(2deg);

  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.12);
}

.ui-topbar {
  display: flex;
  gap: 10px;
  margin-bottom: 30px;
}

.ui-topbar span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.2);
}

.ui-label {
  display: inline-block;
  background: var(--yellow);
  color: var(--dark);

  padding: 8px 14px;
  border-radius: 999px;

  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;

  margin-bottom: 20px;
}

.ui-content h3 {
  font-size: 42px;
  line-height: 0.95;
  letter-spacing: -2px;
  margin: 0 0 22px;
}

.progress-wrap {
  width: 100%;
  height: 14px;

  background: rgba(0, 0, 0, 0.08);

  border-radius: 999px;
  overflow: hidden;

  margin-bottom: 12px;
}

.progress-bar {
  width: 42%;
  height: 100%;
  background: var(--yellow);
}

.progress-text {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.55);
  margin-bottom: 26px;
}

.ui-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ui-item {
  display: flex;
  justify-content: space-between;

  padding: 14px 16px;

  border-radius: 18px;
  background: rgba(0, 0, 0, 0.03);
}

.ui-item.active {
  opacity: 0.5;
}

.ui-item.current {
  background: var(--yellow);
  font-weight: 700;
}


/* =========================
   PLATFORM BUTTON OVERRIDES
========================= */

.hero .btn-secondary,
.cta-section .btn-secondary {
  color: var(--paper);
  border-color: rgba(255, 255, 255, 0.18);
}

.hero .btn-secondary:hover,
.cta-section .btn-secondary:hover {
  border-color: var(--yellow);
  color: var(--paper);
}

.cta-section .btn-primary {
  background: var(--yellow);
  color: var(--dark);
}


/* =========================
   PLATFORM DECORATION OVERRIDES
========================= */

.hero-line {
  border-color:
    rgba(255, 225, 68, 0.7)
    transparent
    transparent
    transparent;
}


/* =========================
   PLATFORM SECTIONS
========================= */

.section-heading h2 {
  color: var(--dark);
}

.section-heading p,
.modules-intro {
  max-width: 760px;
  margin-top: 22px;

  font-size: 17px;
  line-height: 1.8;

  color: var(--platform-text-soft);
}

.section-heading.center .modules-intro {
  margin-left: auto;
  margin-right: auto;
}


/* =========================
   STEPS
========================= */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.step-card {
  border-top: 2px solid rgba(0, 0, 0, 0.08);
  padding-top: 24px;
}

.step-card span {
  display: block;

  color: var(--navy);

  font-size: 14px;
  font-weight: 800;

  margin-bottom: 16px;
}

.step-card h3 {
  font-size: 34px;
  line-height: 0.95;
  letter-spacing: -2px;

  margin: 0 0 16px;
}

.step-card p {
  color: var(--platform-text-soft);

  font-size: 16px;
  line-height: 1.8;
}


/* =========================
   FREE SECTION
========================= */

.free-section {
  padding: 50px 0;
}

.free-box {
  background: var(--paper);

  border-radius:
    70px 120px 90px 120px /
    90px 70px 120px 100px;

  padding: 40px;

  display: grid;
  grid-template-columns: 1fr 340px;

  gap: 40px;
  align-items: center;

  position: relative;

  border: 2px solid rgb(255, 213, 0);

  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.06),
    0 0 0 6px rgba(255, 225, 68, 0.08);
}

@keyframes freePulse {
  0% {
    box-shadow:
      0 30px 80px rgba(0, 0, 0, 0.06),
      0 0 0 0 rgba(255, 225, 68, 0.25);
  }

  70% {
    box-shadow:
      0 30px 80px rgba(0, 0, 0, 0.06),
      0 0 0 12px rgba(255, 225, 68, 0);
  }

  100% {
    box-shadow:
      0 30px 80px rgba(0, 0, 0, 0.06),
      0 0 0 0 rgba(255, 225, 68, 0);
  }
}

.free-box {
  animation: freePulse 3.5s infinite;
}

.free-left h2 {
  font-size: clamp(36px, 4.4vw, 62px);
  line-height: 0.98;
  letter-spacing: -1.6px;

  margin: 0 0 18px;
}

.free-left p {
  font-size: 17px;
  line-height: 1.8;

  color: rgba(0, 0, 0, 0.75);

  margin-bottom: 24px;
}

.free-card {
  position: relative;

  background: var(--navy);
  color: var(--paper);

  padding: 28px;

  border: 2px solid rgba(255, 225, 68, 0.22);

  border-radius:
    50px 90px 70px 90px /
    70px 60px 100px 80px;

  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.18),
    0 0 0 1px rgba(255, 225, 68, 0.06);
}

.free-card-text {
  color: rgba(255, 255, 255, 0.72);

  font-size: 15px;
  line-height: 1.7;

  margin-bottom: 20px;
}

.free-card h3 {
  font-size: 30px;
  line-height: 0.95;
  letter-spacing: -1px;

  margin: 0 0 16px;
}

.free-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.free-card li {
  margin-bottom: 10px;

  font-size: 15px;

  color: rgba(255, 255, 255, 0.82);
}

.product-tag {
  display: inline-block;

  background: var(--yellow);
  color: var(--dark);

  padding: 8px 14px;

  border-radius: 999px;

  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;

  margin-bottom: 18px;
}


/* =========================
   MODULES
========================= */

.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);

  gap: 24px;
}

.module-card {
  background: #eef2f5;
  color: var(--dark);

  padding: 32px;

  border: 3px solid rgba(30, 71, 102, 0.1);

  border-radius:
    60px 100px 80px 110px /
    80px 70px 110px 90px;

  box-shadow:
    0 20px 50px rgba(0, 0, 0, 0.05);

  transition: 0.3s ease;
}

.module-card:hover {
  transform: translateY(-8px);
}

.module-card.soon {
  opacity: 0.75;
}

.module-cover {
  margin: -32px -32px 24px;

  overflow: hidden;

  border-radius:
    50px 80px 60px 80px /
    70px 60px 90px 70px;
}

.module-cover img {
  width: 100%;
  height: 180px;

  object-fit: cover;

  display: block;
}

.module-top {
  display: flex;
  justify-content: space-between;
  align-items: center;

  gap: 14px;

  margin-bottom: 22px;
}

.module-status {
  background: var(--yellow);

  padding: 7px 12px;

  border-radius: 999px;

  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1px;
}

.module-price {
  font-weight: 800;
  font-size: 16px;

  color: var(--navy);
}

.module-card h3 {
  font-size: 34px;
  line-height: 0.95;
  letter-spacing: -1px;

  margin: 0 0 18px;
}

.module-card p {
  font-size: 16px;
  line-height: 1.8;

  color: rgba(0, 0, 0, 0.75);

  margin-bottom: 22px;
}

.module-result {
  font-size: 15px;
  line-height: 1.7;

  padding-top: 18px;
  margin-bottom: 24px;

  border-top: 1px solid rgba(0, 0, 0, 0.08);

  color: rgba(0, 0, 0, 0.72);
}

.module-info {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;

  margin-bottom: 0;
}

.module-info span {
  background: rgba(30, 71, 102, 0.08);

  color: var(--navy);

  padding: 8px 12px;

  border-radius: 999px;

  font-size: 11px;
  font-weight: 700;
}


/* =========================
   DASHBOARD PREVIEW
========================= */

.dashboard-preview {
  background: var(--paper);

  overflow: hidden;

  border-radius:
    70px 120px 90px 120px /
    90px 70px 120px 100px;

  display: grid;
  grid-template-columns: 260px 1fr;

  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.08);
}

.dashboard-sidebar {
  background: var(--navy);

  padding: 40px 30px;
}

.dashboard-logo {
  font-size: 24px;
  font-weight: 800;

  color: var(--paper);

  margin-bottom: 40px;
}

.dashboard-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dashboard-link {
  padding: 14px 16px;

  border-radius: 18px;

  color: rgba(255, 255, 255, 0.72);

  transition: 0.25s ease;
}

.dashboard-link:hover {
  background: rgba(255, 255, 255, 0.08);
}

.dashboard-link.active {
  background: var(--yellow);
  color: var(--dark);

  font-weight: 700;
}

.dashboard-main {
  padding: 50px;

  color: var(--dark);
}

.dashboard-label {
  color: var(--navy);

  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;

  margin-bottom: 20px;
}

.dashboard-main h3 {
  font-size: 52px;

  line-height: 0.95;
  letter-spacing: -2px;

  margin: 0 0 18px;
}

.dashboard-main p {
  font-size: 17px;

  color: rgba(0, 0, 0, 0.7);

  margin-bottom: 28px;
}

.dashboard-progress-wrap {
  width: 100%;
  height: 16px;

  background: rgba(0, 0, 0, 0.08);

  border-radius: 999px;
  overflow: hidden;

  margin-bottom: 12px;
}

.dashboard-progress {
  width: 42%;
  height: 100%;

  background: var(--yellow);
}

.dashboard-small-text {
  color: rgba(0, 0, 0, 0.5);
}


/* =========================
   PLATFORM CTA
========================= */

.cta-section {
  background: var(--navy);
  color: var(--paper);
}

.cta-section .section-label {
  color: var(--dark);
}

.cta-box h2 {
  color: var(--paper);
}

.cta-box p {
  color: rgba(255, 255, 255, 0.75);
}


/* =========================
   PLATFORM RESPONSIVE
========================= */

@media (max-width: 1000px) {

  .hero-grid,
  .steps-grid,
  .free-box,
  .modules-grid,
  .dashboard-preview {
    grid-template-columns: 1fr;
  }

  .hero-ui {
    max-width: 620px;
  }

}


@media (max-width: 768px) {

  .hero h1 {
    font-size: clamp(38px, 12vw, 52px);
    line-height: 0.96;
    letter-spacing: -1.8px;
  }

  .hero-big-text {
    font-size: 21px;
  }

  .hero-ui {
    max-width: 100%;
  }

  .ui-window {
    transform: none;
  }

  .free-box,
  .dashboard-main,
  .ui-window,
  .module-card {
    padding: 28px;
  }

  .dashboard-sidebar {
    padding: 28px;
  }

  .module-cover {
    margin: -28px -28px 20px;
  }

  .module-card h3,
  .free-card h3 {
    font-size: 28px;
  }

  .dashboard-main h3 {
    font-size: 40px;
  }

  .module-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .free-box {
    border-radius:
      46px 70px 58px 78px /
      64px 48px 80px 60px;
  }

}


@media (max-width: 480px) {

  .free-box,
  .dashboard-main,
  .dashboard-sidebar,
  .ui-window,
  .module-card,
  .free-card {
    padding: 24px;
  }

  .module-cover {
    margin: -24px -24px 20px;
  }

  .ui-content h3 {
    font-size: 34px;
  }

  .dashboard-main h3 {
    font-size: 34px;
  }

}

@media (max-width: 768px) {
  .free-box {
    animation: none;
  }
}

/* =========================
   START LIST FORM
========================= */

.startlist-form {
  max-width: 540px;

  display: flex;
  gap: 14px;
  flex-wrap: wrap;

  margin-top: 26px;
}

.startlist-form input {
  flex: 1;
  min-width: 240px;

  background: rgba(255,255,255,0.86);
  border: 2px solid rgba(0,0,0,0.08);

  color: var(--black);

  padding: 18px 20px;

  border-radius: 999px;

  font-size: 16px;
  font-family: inherit;
}

.startlist-form input::placeholder {
  color: rgba(0,0,0,0.45);
}

.startlist-form input:focus {
  outline: none;
  border-color: var(--yellow);
}

.startlist-form button {
  border: none;
  font-family: inherit;
}

.startlist-note {
  margin-top: 12px !important;
  margin-bottom: 0 !important;

  font-size: 13px !important;
  line-height: 1.6 !important;

  color: rgba(0,0,0,0.58) !important;
}