/*
Theme Name: Aiterra One Page
Theme URI: https://aiterra.se/
Author: Aiterra
Author URI: https://aiterra.se/
Description: A lightweight, accessible one-page company theme for Aiterra. No page builder or plugins required.
Version: 1.0.0
Requires at least: 6.5
Tested up to: 7.0
Requires PHP: 8.0
Text Domain: aiterra
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
*/

:root {
  --aiterra-ink: #10231c;
  --aiterra-muted: #53635d;
  --aiterra-paper: #f5f3eb;
  --aiterra-card: #fffdf7;
  --aiterra-line: #d8ded8;
  --aiterra-green: #176b4d;
  --aiterra-green-dark: #0d4c36;
  --aiterra-accent: #d8f58b;
  --aiterra-white: #ffffff;
  --aiterra-shadow: 0 24px 70px rgba(16, 35, 28, 0.10);
  --aiterra-radius: 24px;
  --aiterra-max: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--aiterra-ink);
  background: var(--aiterra-paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-underline-offset: 0.18em;
  text-decoration-thickness: 0.08em;
}

a:hover {
  color: var(--aiterra-green);
}

img {
  max-width: 100%;
  height: auto;
}

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

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 1000;
  padding: 10px 14px;
  color: var(--aiterra-white);
  background: var(--aiterra-ink);
  border-radius: 8px;
}

.skip-link:focus {
  top: 16px;
}

.site-shell {
  width: min(calc(100% - 40px), var(--aiterra-max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(16, 35, 28, 0.09);
  background: rgba(245, 243, 235, 0.92);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--aiterra-ink);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-decoration: none;
  text-transform: uppercase;
}

.brand-mark {
  position: relative;
  width: 31px;
  height: 31px;
  display: inline-block;
  overflow: hidden;
  border: 2px solid var(--aiterra-ink);
  border-radius: 50%;
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.brand-mark::before {
  width: 18px;
  height: 18px;
  right: -3px;
  top: -3px;
  background: var(--aiterra-accent);
}

.brand-mark::after {
  width: 8px;
  height: 8px;
  left: 6px;
  bottom: 5px;
  background: var(--aiterra-green);
}

.primary-nav ul {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.primary-nav a {
  color: var(--aiterra-muted);
  font-size: 0.91rem;
  font-weight: 700;
  text-decoration: none;
}

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

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(78px, 11vw, 150px) 0 clamp(70px, 9vw, 118px);
}

.hero::before {
  content: "";
  position: absolute;
  width: min(62vw, 760px);
  aspect-ratio: 1;
  top: -34%;
  right: -16%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 36% 38%, rgba(216, 245, 139, 0.95) 0 17%, transparent 18%),
    radial-gradient(circle at 54% 57%, rgba(23, 107, 77, 0.26) 0 26%, transparent 27%),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.80), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(250px, 0.65fr);
  align-items: end;
  gap: clamp(38px, 7vw, 92px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: var(--aiterra-green-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--aiterra-green);
}

.hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(3.1rem, 7.4vw, 6.8rem);
  line-height: 0.96;
  letter-spacing: -0.062em;
}

.hero-intro {
  max-width: 760px;
  margin: 28px 0 0;
  color: var(--aiterra-muted);
  font-size: clamp(1.05rem, 1.8vw, 1.32rem);
  line-height: 1.58;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 21px;
  border: 1px solid var(--aiterra-ink);
  border-radius: 999px;
  font-size: 0.91rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease, color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  color: var(--aiterra-white);
  background: var(--aiterra-green-dark);
}

.button-primary {
  color: var(--aiterra-white);
  background: var(--aiterra-ink);
}

.button-secondary {
  background: transparent;
}

.hero-note {
  position: relative;
  padding: 28px;
  border: 1px solid rgba(16, 35, 28, 0.10);
  border-radius: var(--aiterra-radius);
  background: rgba(255, 253, 247, 0.76);
  box-shadow: var(--aiterra-shadow);
}

.hero-note::before {
  content: "";
  display: block;
  width: 42px;
  height: 42px;
  margin-bottom: 32px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--aiterra-accent), var(--aiterra-green));
  box-shadow: inset 0 0 0 8px rgba(255, 255, 255, 0.40);
}

.hero-note strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.02rem;
}

.hero-note p {
  margin: 0;
  color: var(--aiterra-muted);
  font-size: 0.94rem;
}

.section {
  padding: clamp(68px, 9vw, 112px) 0;
}

.section-kicker {
  margin: 0 0 12px;
  color: var(--aiterra-green);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section h2 {
  margin: 0;
  font-size: clamp(2.1rem, 4.3vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.section-lead {
  max-width: 760px;
  margin: 20px 0 0;
  color: var(--aiterra-muted);
  font-size: 1.08rem;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 48px;
}

.info-card {
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid var(--aiterra-line);
  border-radius: var(--aiterra-radius);
  background: var(--aiterra-card);
}

.info-card h3 {
  margin: 0 0 14px;
  font-size: 1.34rem;
  line-height: 1.25;
}

.info-card p {
  margin: 0 0 1em;
  color: var(--aiterra-muted);
}

.info-card p:last-child {
  margin-bottom: 0;
}

.partner-strip {
  border-block: 1px solid var(--aiterra-line);
  background: rgba(255, 253, 247, 0.48);
}

.partner-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(0, 1.38fr);
  gap: clamp(36px, 7vw, 94px);
  align-items: start;
}

.partner-copy p {
  margin: 0;
  color: var(--aiterra-muted);
  font-size: 1.12rem;
}

.contact-section {
  padding-bottom: clamp(82px, 11vw, 142px);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 30px;
  padding: clamp(32px, 6vw, 70px);
  color: var(--aiterra-white);
  border-radius: calc(var(--aiterra-radius) + 8px);
  background: var(--aiterra-ink);
  box-shadow: 0 30px 90px rgba(16, 35, 28, 0.18);
}

.contact-panel .section-kicker {
  color: var(--aiterra-accent);
}

.contact-panel h2 {
  color: var(--aiterra-white);
}

.contact-panel .section-lead {
  color: rgba(255, 255, 255, 0.72);
}

.contact-list {
  display: grid;
  align-content: start;
  gap: 12px;
  margin: 0;
}

.contact-item {
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.055);
}

.contact-item dt {
  margin: 0 0 3px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}

.contact-item dd {
  margin: 0;
  color: var(--aiterra-white);
  overflow-wrap: anywhere;
}

.contact-item a {
  color: var(--aiterra-white);
}

.editor-note {
  padding: 16px 18px;
  border: 1px dashed rgba(216, 245, 139, 0.56);
  border-radius: 14px;
  color: var(--aiterra-accent);
  font-size: 0.9rem;
}

.site-footer {
  padding: 28px 0 40px;
  border-top: 1px solid var(--aiterra-line);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--aiterra-muted);
  font-size: 0.84rem;
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  font-weight: 700;
}

:focus-visible {
  outline: 3px solid var(--aiterra-accent);
  outline-offset: 4px;
}

@media (max-width: 860px) {
  .header-inner {
    min-height: auto;
    padding: 17px 0;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .primary-nav ul {
    gap: 18px;
    flex-wrap: wrap;
  }

  .hero-grid,
  .partner-inner,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .hero-note {
    max-width: 560px;
  }

  .content-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 17px;
  }

  .site-shell {
    width: min(calc(100% - 28px), var(--aiterra-max));
  }

  .hero h1 {
    font-size: clamp(2.75rem, 15vw, 4.4rem);
  }

  .primary-nav a {
    font-size: 0.83rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

.entry-content {
  max-width: 820px;
}

.entry-content h1 {
  margin: 0 0 34px;
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.052em;
}

.entry-content h2,
.entry-content h3 {
  margin-top: 2em;
  line-height: 1.2;
}

.entry-content p,
.entry-content ul,
.entry-content ol {
  color: var(--aiterra-muted);
}