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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + env(safe-area-inset-top, 0px) + 16px);
  -webkit-text-size-adjust: 100%;
}

/* Sticky header clearance for in-page anchors */
#hero,
#about,
#services,
#projects,
#contact,
#apply {
  scroll-margin-top: calc(var(--header-h) + env(safe-area-inset-top, 0px) + 16px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: var(--lh-body);
  letter-spacing: 0.01em;
  color: var(--color-ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(58, 111, 85, 0.07), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(184, 149, 79, 0.07), transparent 50%),
    linear-gradient(180deg, var(--color-paper), var(--color-stone) 42%, var(--color-mist));
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 600;
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-display);
  margin: 0 0 0.55em;
  color: var(--color-heading);
  text-wrap: balance;
}

h1 {
  font-weight: 600;
  font-size: clamp(2.35rem, 5vw, 3.6rem);
}

h2 {
  font-size: clamp(1.95rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.45rem);
  letter-spacing: -0.02em;
}

p {
  margin: 0 0 1em;
  color: var(--color-ink-soft);
}

p:last-child {
  margin-bottom: 0;
}

strong,
b {
  color: var(--color-ink);
  font-weight: 600;
}

.container {
  width: min(100% - 2.4rem, var(--content-max));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-forest);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 1000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.section {
  padding: var(--section-y) 0;
  position: relative;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-moss);
  margin: 0 0 1.05rem;
}

.section-header {
  position: relative;
  max-width: 48rem;
  margin: 0 auto clamp(2.4rem, 5vw, 3.5rem);
  text-align: center;
  padding: 0.35rem 0.5rem 0;
}

.section-header::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 42%;
  width: min(22rem, 90%);
  height: 5.5rem;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse closest-side, rgba(200, 221, 203, 0.55), transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.section-header > * {
  position: relative;
  z-index: 1;
}

.section-header h2 {
  font-size: clamp(2.65rem, 6.2vw, 4.35rem);
  font-weight: 600;
  margin: 0 0 0.55rem;
  color: var(--color-heading);
  letter-spacing: -0.038em;
  line-height: 1.05;
  text-wrap: balance;
}

.section-header h2::after {
  content: '';
  display: block;
  width: 4.5rem;
  height: 3.5px;
  margin: 1.1rem auto 0;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--color-leaf) 18%,
    var(--color-accent) 50%,
    var(--color-sage) 82%,
    transparent 100%
  );
  box-shadow: 0 0 18px rgba(196, 163, 90, 0.35);
}

.section-header p {
  color: var(--color-ink-soft);
  font-size: clamp(1.06rem, 1.7vw, 1.2rem);
  line-height: 1.65;
  font-weight: 400;
  max-width: 36rem;
  margin: 0.85rem auto 0;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.7s var(--ease),
    transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }

.reveal-delay-4 { transition-delay: 0.32s; }