/* ===========================================================
   KVP Berlin — Kristina Hagewald
   =========================================================== */

:root {
  --color-bg: #faf7f2;
  --color-bg-alt: #f1ece2;
  --color-bg-alt-2: #ece4d4;
  --color-primary: #1f4b44;
  --color-primary-dark: #142f2b;
  --color-primary-light: #2e6b61;
  --color-accent: #b8874b;
  --color-accent-light: #d9b682;
  --color-text: #2b2a28;
  --color-text-muted: #5b5750;
  --color-white: #ffffff;
  --color-border: #e3dacb;
  --shadow-soft: 0 20px 50px -25px rgba(31, 75, 68, 0.35);
  --shadow-card: 0 10px 30px -15px rgba(43, 42, 40, 0.18);
  --radius: 18px;
  --radius-sm: 10px;
  --container: 1180px;
  --font-serif: "Fraunces", "Georgia", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--color-primary-dark);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 4.5vw, 3.6rem); font-weight: 480; }
h2 { font-size: clamp(1.9rem, 3.2vw, 2.6rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p { margin: 0 0 1.1em; color: var(--color-text); }
.lede { font-size: 1.2rem; color: var(--color-text-muted); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 96px 0; }
.section--tight { padding: 64px 0; }
.section--alt { background: var(--color-bg-alt); }
.section--primary { background: var(--color-primary); color: #eef3f1; }
.section--primary h2, .section--primary h3 { color: var(--color-white); }
.section--primary p { color: #d7e4df; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1.5px;
  background: var(--color-accent);
  display: inline-block;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 32px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.96rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn--primary:hover { background: var(--color-primary-light); transform: translateY(-2px); }
.btn--outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn--outline:hover { background: var(--color-primary); color: var(--color-white); }
.btn--on-dark { border-color: rgba(255,255,255,0.6); color: var(--color-white); }
.btn--on-dark:hover { background: var(--color-white); color: var(--color-primary-dark); }
.btn--accent { background: var(--color-accent); color: var(--color-white); }
.btn--accent:hover { background: #a4763d; transform: translateY(-2px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 128px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
  margin-right: 28px;
}
.brand img { height: 76px; width: auto; flex-shrink: 0; }
.brand-text { display: flex; align-items: center; flex-shrink: 0; }
.brand-text strong {
  font-family: var(--font-serif);
  font-size: 5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary-dark);
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.brand-text strong.kvp-mark,
.footer-brand strong.kvp-mark {
  font-family: "Pinyon Script", cursive;
  font-weight: 400;
  letter-spacing: 0;
  font-size: 4.5rem;
  white-space: nowrap;
  display: inline-block;
  transform: skewX(27deg);
  transform-origin: 50% 70%;
}
.main-nav { flex-shrink: 1; min-width: 0; }
.main-nav ul { flex-wrap: wrap; }
.kvp-mark .k { color: #191512; }
.kvp-mark .v { color: #8c0f04; }
.kvp-mark .p { color: #c4a75f; }

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0;
  align-items: center;
}
.main-nav a {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 500;
  color: var(--color-text);
  transition: all 0.2s ease;
}
.main-nav a:hover { background: var(--color-bg-alt-2); color: var(--color-primary-dark); }
.main-nav a.is-active { background: var(--color-primary); color: var(--color-white); }
.main-nav a.btn--primary,
.main-nav a.btn--primary:hover { color: var(--color-white); background: var(--color-primary); }
.header-cta { display: flex; align-items: center; gap: 18px; }
.header-cta .btn { padding: 12px 26px; font-size: 0.9rem; }

.mobile-cta { display: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--color-primary-dark);
  border-radius: 2px;
  transition: all 0.25s ease;
}

/* ---------- Hero ---------- */
.hero {
  padding: 72px 0 100px;
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero h1 { margin-bottom: 22px; }
.hero .lede { max-width: 46ch; margin-bottom: 34px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-media {
  position: relative;
}
.hero-media .frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 3/4;
}
.hero-media .frame img { width: 100%; height: 100%; object-fit: cover; }
.hero-media .badge {
  position: absolute;
  bottom: -26px;
  left: 54%;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  box-shadow: var(--shadow-card);
  max-width: 210px;
}
.hero-media .badge strong {
  display: block;
  font-family: var(--font-serif);
  color: var(--color-primary);
  font-size: 1.6rem;
}
.hero-media .badge span { font-size: 0.85rem; color: var(--color-text-muted); }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  padding: 60px 0 70px;
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}
.page-hero .container { max-width: 820px; }
.page-hero h1 { margin-bottom: 16px; }

.split-hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  max-width: var(--container);
}
.split-hero .frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.split-hero .frame img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- Pillars / feature grid ---------- */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.pillar .num {
  font-family: var(--font-serif);
  color: var(--color-accent);
  font-size: 1rem;
  margin-bottom: 10px;
  letter-spacing: 0.05em;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.card .icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 20px;
  font-size: 1.3rem;
}
.card h3 { margin-bottom: 10px; }
.card p { color: var(--color-text-muted); margin-bottom: 0; font-size: 0.97rem; }
.card ul { margin: 0; padding-left: 0; list-style: none; color: var(--color-text-muted); font-size: 0.95rem; }
.card ul li { padding: 4px 0 4px 22px; position: relative; }
.card ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}

/* ---------- Quote / statement ---------- */
.statement {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.statement blockquote {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.8vw, 2.1rem);
  line-height: 1.4;
  color: var(--color-primary-dark);
  margin: 0 0 20px;
}
.statement cite {
  font-style: normal;
  color: var(--color-accent);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ---------- Two column text/image ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.split.reverse .split-media { order: 2; }
.split.reverse .split-text { order: 1; }
.split-media img { border-radius: var(--radius); box-shadow: var(--shadow-soft); width: 100%; }
.split-text ul { color: var(--color-text-muted); padding-left: 20px; }
.split-text li { margin-bottom: 8px; }

/* ---------- Timeline (Über mich) ---------- */
.timeline { border-left: 2px solid var(--color-border); padding-left: 32px; display: flex; flex-direction: column; gap: 34px; }
.timeline-item { position: relative; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -39px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 3px solid var(--color-bg);
}
.timeline-item .year {
  font-family: var(--font-serif);
  color: var(--color-primary);
  font-size: 1.05rem;
  margin-bottom: 4px;
}
.timeline-item p { color: var(--color-text-muted); margin-bottom: 0; }

/* ---------- Logo / client strip ---------- */
.client-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: center;
}
.client-pill {
  border: 1px solid var(--color-border);
  background: var(--color-white);
  padding: 16px 30px;
  border-radius: 999px;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-primary-dark);
}

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--color-primary);
  border-radius: 28px;
  padding: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  color: var(--color-white);
}
.cta-banner h2 { color: var(--color-white); margin-bottom: 10px; }
.cta-banner p { color: #d7e4df; margin-bottom: 0; max-width: 46ch; }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 0.88rem; font-weight: 600; color: var(--color-primary-dark); }
.form-field input,
.form-field textarea,
.form-field select {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  font-family: var(--font-sans);
  font-size: 0.98rem;
  background: var(--color-white);
  color: var(--color-text);
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--color-accent);
}
.form-field textarea { resize: vertical; min-height: 140px; }
.form-note { font-size: 0.82rem; color: var(--color-text-muted); }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }
.form-status {
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: 0.95rem;
}
.form-status.success { background: #e4f0e2; color: #2c5b2a; border: 1px solid #bfe0ba; }
.form-status.error { background: #fbe7e3; color: #8c2f1f; border: 1px solid #f3c3b8; }

/* ---------- Contact info cards ---------- */
.contact-info { display: flex; flex-direction: column; gap: 22px; }
.contact-info .item { display: flex; gap: 16px; align-items: flex-start; }
.contact-info .item .icon {
  width: 44px; height: 44px; flex: none;
  border-radius: 12px; background: var(--color-bg-alt);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary);
}
.contact-info .item strong { display: block; color: var(--color-primary-dark); margin-bottom: 2px; }
.contact-info .item a, .contact-info .item span { color: var(--color-text-muted); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-primary-dark);
  color: #cfe0da;
  padding: 76px 0 28px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand { display: flex; align-items: center; gap: 14px; margin-bottom: 26px; flex-wrap: wrap; }
.footer-brand img { height: 68px; flex-shrink: 0; }
.footer-brand strong { font-family: var(--font-serif); font-size: 4.2rem; font-weight: 700; line-height: 1; color: var(--color-white); white-space: nowrap; }
.footer-brand strong.kvp-mark { font-size: 3.9rem; }
.footer-brand .kvp-mark .v { color: #e6564a; }
.footer-brand-col p .w-k { color: #191512; font-weight: 700; }
.footer-brand-col p .w-v { color: #8c0f04; }
.footer-brand-col p .w-p { color: #c4a75f; }
.footer-brand-col p .w-k .k { font-size: 1.5em; line-height: 0.9; }
.site-footer p { color: #a9c1b8; font-size: 0.93rem; }
.footer-col h4 {
  color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
  font-weight: 600;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.footer-col a { color: #cfe0da; font-size: 0.95rem; transition: color 0.2s ease; }
.footer-col a:hover { color: var(--color-accent-light); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 26px;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: #7fa093;
}

/* ---------- Legal pages ---------- */
.legal-content h2 { margin-top: 2em; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--color-text-muted); }
.legal-content { max-width: 780px; }

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .main-nav, .header-cta .btn { display: none; }
  .nav-toggle { display: flex; }
  .site-header.is-open .main-nav {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 12px 24px 28px;
  }
  .site-header.is-open .main-nav ul { flex-direction: column; align-items: stretch; gap: 4px; }
  .site-header.is-open .main-nav a { padding: 14px 16px; }
  .site-header.is-open .main-nav { padding-bottom: 20px; }
  .mobile-cta { display: none; }
  .site-header.is-open .mobile-cta {
    display: block;
    margin: 10px 16px 4px;
  }
  .site-header.is-open .mobile-cta .btn { display: flex; justify-content: center; width: 100%; }

  .hero .container, .split-hero .container { grid-template-columns: 1fr; }
  .hero-media { order: -1; max-width: 420px; margin: 0 auto; }
  .pillars, .card-grid, .card-grid--2 { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split.reverse .split-media, .split.reverse .split-text { order: initial; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .cta-banner { padding: 40px 28px; flex-direction: column; text-align: center; }
}

@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .hero-media .badge { position: static; margin-top: -40px; margin-left: 20px; margin-right: 20px;}
  .site-header .container { height: 92px; padding: 0 16px; }
  .brand { gap: 6px; }
  .brand img { height: 48px; }
  .brand-text strong { font-size: 2.9rem; }
  .brand-text strong.kvp-mark { font-size: 2.6rem; }
  .footer-brand img { height: 58px; }
  .footer-brand strong { font-size: 3rem; }
  .footer-brand strong.kvp-mark { font-size: 3.2rem; }
}