/* ==========================================================
BASE / UI FOUNDATION
========================================================== */

:root {
  --color-bg: #fffdf9;
  --color-white: #ffffff;
  --color-text: #1f2937;
  --color-muted: #6b7280;
  --color-dark: #303846;

  --color-accent: #e67e3a;
  --color-accent-hover: #d96f2f;
  --color-accent-soft: #fff3e5;
  --color-border: #f0ddcc;

  --container: 1500px;

  --radius-sm: 14px;
  --radius-md: 20px;
  --radius-lg: 26px;
  --radius-xl: 34px;

  --shadow-soft: 0 8px 26px rgba(0,0,0,.05);
  --shadow-card: 0 16px 40px rgba(0,0,0,.06);
  --shadow-hover: 0 24px 55px rgba(0,0,0,.09);

  --transition: .25s ease;
}

/* RESET */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Jost, Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button {
  font-family: inherit;
}

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

/* LAYOUT */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

section {
  position: relative;
  padding: 100px 0;
}

/* SECTION HEADINGS */

.section-heading {
  max-width: 820px;
  margin: 0 auto 54px;
  text-align: center;
}

.section-kicker {
  width: 54px;
  height: 4px;
  margin: 0 auto 18px;
  border-radius: 999px;
  background: var(--color-accent);
}

.section-title {
  margin: 0;
  font-size: 46px;
  line-height: 1.12;
  font-weight: 700;
  color: var(--color-text);
}

.section-description {
  margin: 18px auto 0;
  max-width: 720px;
  font-size: 17px;
  line-height: 1.7;
  color: var(--color-muted);
}

/* BUTTONS */

.button,
.button-primary,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 54px;
  padding: 0 28px;

  border-radius: var(--radius-sm);

  font: inherit;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;

  cursor: pointer;

  transition: var(--transition);
}

/* Убираем стандартное оформление у button */

button.button,
button.button-primary,
button.button-secondary {
  border: 0;
  appearance: none;
  -webkit-appearance: none;
}

/* PRIMARY */

.button-primary,
.button.button-primary {
  color: #fff;
  background: linear-gradient(
    135deg,
    var(--color-accent),
    #f19a55
  );
  box-shadow: 0 12px 28px rgba(230,126,58,.24);
}

.button-primary:hover,
.button.button-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 34px rgba(230,126,58,.34);
}

/* SECONDARY */

.button-secondary,
.button.button-secondary {
  color: var(--color-text);
  background: #fff;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
}

.button-secondary:hover,
.button.button-secondary:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
}

/* ACTIVE */

.button-primary:active,
.button.button-primary:active,
.button-secondary:active,
.button.button-secondary:active {
  transform: translateY(0);
}

/* FOCUS */

.button:focus {
  outline: none;
}

.button:focus-visible {
  outline: 3px solid rgba(230,126,58,.30);
  outline-offset: 3px;
}

/* DISABLED */

.button:disabled,
.button[aria-disabled="true"] {
  opacity: .55;
  cursor: not-allowed;
  pointer-events: none;
}

/* BASIC RESPONSIVE */

@media (max-width: 900px) {
  section {
    padding: 72px 0;
  }

  .section-title {
    font-size: 34px;
  }

  .section-description {
    font-size: 16px;
  }
}

@media (max-width: 520px) {
  .container {
    padding: 0 14px;
  }

  .section-title {
    font-size: 30px;
  }

  .button,
  .button-primary,
  .button-secondary {
    width: 100%;
  }
}