/* ==========================================================================
   Botanic Blueprint — Design System
   Palette + type derived from the brand mark (sprout growing from a
   hand-drawn blueprint grid). Keep edits within these tokens so new
   sections stay visually consistent with the logo.
   ========================================================================== */

:root {
  /* Colour */
  --green-deep: #3f5f2e;
  --green: #6b8e3f;
  --green-soft: #a9c08a;
  --green-tint: #eef2e6;
  --teal: #3d6577;
  --teal-soft: #7fa3b3;
  --teal-tint: #e9eef0;
  --slate-dark: #2c3e44;
  --paper: #f8f5ee;
  --paper-alt: #efeae0;
  --paper-line: #ded7c8;
  --ink: #33352f;
  --ink-soft: #5b5d54;
  --white: #ffffff;

  /* Type */
  --font-head: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Karla", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Scale */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;

  --radius: 6px;
  --max-width: 1160px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--teal); }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--slate-dark);
  margin: 0 0 var(--space-2);
  line-height: 1.2;
  font-weight: 600;
}

p { margin: 0 0 var(--space-2); }

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

.section {
  padding: var(--space-6) 0;
}

.section--alt {
  background: var(--paper-alt);
}

.section-head {
  max-width: 640px;
  margin: 0 auto var(--space-5);
  text-align: center;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-deep);
  margin-bottom: var(--space-1);
}

.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }

.section-head p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.btn--primary {
  background: var(--green-deep);
  color: var(--white);
}
.btn--primary:hover { background: var(--green); transform: translateY(-1px); }

.btn--ghost {
  background: transparent;
  border-color: var(--slate-dark);
  color: var(--slate-dark);
}
.btn--ghost:hover { background: var(--slate-dark); color: var(--white); }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--slate-dark);
  color: var(--white);
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  border-radius: 0 0 6px 0;
}
.skip-link:focus { left: 0; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(248, 245, 238, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--paper-line);
  box-shadow: 0 2px 14px rgba(44, 62, 68, 0.06);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem var(--space-3);
  max-width: var(--max-width);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.brand__mark { height: 40px; width: 40px; flex-shrink: 0; }

.brand__text {
  font-family: var(--font-head);
  font-size: 1.05rem;
  color: var(--slate-dark);
  line-height: 1.1;
}

.brand__text strong { color: var(--green-deep); font-weight: 700; }

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-links {
  display: flex;
  gap: var(--space-3);
}

.nav-links a {
  color: var(--slate-dark);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.4rem 0.1rem;
  border-bottom: 2px solid transparent;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.nav-links a:hover { border-bottom-color: var(--green); }

.nav-contact {
  font-size: 0.9rem;
  color: var(--ink-soft);
  text-decoration: none;
  white-space: nowrap;
}
.nav-contact:hover { color: var(--teal); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--slate-dark);
  display: block;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: var(--space-6) 0 var(--space-6);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-5);
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-3);
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: var(--space-2);
}

.hero h1 {
  font-size: clamp(2.1rem, 4.2vw, 3.4rem);
  margin-bottom: var(--space-2);
}

.hero h1 em {
  font-style: italic;
  color: var(--green-deep);
}

.hero__lede {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 46ch;
  margin-bottom: var(--space-3);
}

.hero__ctas {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.hero__art {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.hero__art::before {
  content: "";
  position: absolute;
  inset: 6%;
  z-index: 0;
  border-radius: var(--radius);
  background-image:
    repeating-linear-gradient(0deg, rgba(61, 101, 119, 0.14) 0, rgba(61, 101, 119, 0.14) 1px, transparent 1px, transparent 40px),
    repeating-linear-gradient(90deg, rgba(61, 101, 119, 0.14) 0, rgba(61, 101, 119, 0.14) 1px, transparent 1px, transparent 40px);
}

.hero__art img {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 400px;
  filter: drop-shadow(0 18px 30px rgba(44, 62, 68, 0.12));
}

/* ---------- About ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: var(--space-5);
  align-items: center;
}

.placeholder-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  background: linear-gradient(160deg, var(--green-tint), var(--paper-alt));
  border: 1px dashed var(--green-soft);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-3);
  overflow: hidden;
}

.placeholder-photo svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.18;
}

.placeholder-photo__label {
  position: relative;
  z-index: 1;
  font-size: 0.85rem;
  color: var(--ink-soft);
  background: rgba(248, 245, 238, 0.85);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius);
  line-height: 1.4;
}

.placeholder-photo--wide { aspect-ratio: 4 / 3; }

.about__credentials {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-3);
  flex-wrap: wrap;
}

.credential {
  border-left: 3px solid var(--green);
  padding-left: 0.9rem;
}
.credential strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.6rem;
  color: var(--slate-dark);
}
.credential span {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ---------- Approach / process ---------- */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  counter-reset: step;
}

.process__step {
  position: relative;
  padding: var(--space-3) var(--space-2) var(--space-2);
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--paper-line);
}

.process__step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-head);
  font-size: 1.3rem;
  color: var(--green-soft);
  display: block;
  margin-bottom: var(--space-1);
}

.process__step h3 { font-size: 1.15rem; }
.process__step p { color: var(--ink-soft); font-size: 0.95rem; margin-bottom: 0; }

.approach__note {
  margin-top: var(--space-5);
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  background: var(--teal-tint);
  border-radius: var(--radius);
  padding: var(--space-3);
}

.approach__note svg { flex-shrink: 0; width: 34px; height: 34px; }
.approach__note p { margin: 0; color: var(--slate-dark); font-size: 1rem; }

/* ---------- Stage-of-life cards ---------- */
.stages {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.stage-card {
  background: var(--white);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: var(--space-3);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.stage-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(44, 62, 68, 0.08);
}

.stage-card__icon {
  width: 46px;
  height: 46px;
  margin-bottom: var(--space-2);
}

.stage-card h3 { font-size: 1.1rem; margin-bottom: 0.4rem; }
.stage-card p { font-size: 0.92rem; color: var(--ink-soft); margin-bottom: 0; }

/* ---------- Services ---------- */
.services__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3) var(--space-4);
}

.service-item {
  display: flex;
  gap: var(--space-2);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--paper-line);
}

.service-item svg { flex-shrink: 0; width: 28px; height: 28px; margin-top: 2px; }

.service-item h3 { font-size: 1.1rem; margin-bottom: 0.3rem; }
.service-item p { font-size: 0.94rem; color: var(--ink-soft); margin-bottom: 0; }

.services__foot {
  margin-top: var(--space-4);
  text-align: center;
  color: var(--ink-soft);
  font-style: italic;
}

/* ---------- Gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.gallery-tile {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}

.gallery-tile--wide { grid-column: span 2; aspect-ratio: 2 / 1; }

/* ---------- Testimonials ---------- */
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.testimonial {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--paper-line);
  padding: var(--space-3);
}

.testimonial blockquote {
  margin: 0 0 var(--space-2);
  font-family: var(--font-head);
  font-style: italic;
  color: var(--slate-dark);
  font-size: 1.05rem;
  line-height: 1.5;
}

.testimonial cite {
  font-style: normal;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ---------- Contact ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: start;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact-list__item {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

.contact-list__item svg { width: 26px; height: 26px; flex-shrink: 0; margin-top: 2px; }

.contact-list__item h3 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  margin-bottom: 0.2rem;
}

.contact-list__item a,
.contact-list__item p {
  color: var(--slate-dark);
  font-size: 1.05rem;
  text-decoration: none;
  margin-bottom: 0;
}
.contact-list__item a:hover { color: var(--green-deep); }

.contact__panel {
  background: var(--slate-dark);
  color: var(--paper);
  border-radius: var(--radius);
  padding: var(--space-4);
}

.contact__panel h3 {
  color: var(--white);
  font-size: 1.3rem;
}

.contact__panel p { color: var(--paper-alt); font-size: 0.98rem; }

.contact__panel .btn--primary { margin-top: var(--space-2); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--paper-alt);
  border-top: 1px solid var(--paper-line);
  padding: var(--space-4) 0 var(--space-3);
}

.site-footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.site-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.site-footer__brand .brand__mark { height: 28px; width: 28px; }
.site-footer__brand span { font-family: var(--font-head); color: var(--slate-dark); }

.site-footer small { color: var(--ink-soft); font-size: 0.85rem; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__art { order: -1; max-width: 320px; margin: 0 auto; }
  .about__grid { grid-template-columns: 1fr; }
  .about__grid .placeholder-photo { max-width: 360px; margin: 0 auto; }
  .process { grid-template-columns: repeat(2, 1fr); }
  .stages { grid-template-columns: repeat(2, 1fr); }
  .services__list { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery-tile--wide { grid-column: span 2; }
  .testimonials { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .nav-links, .nav-contact { display: none; }
  .nav-toggle { display: flex; }

  .main-nav.is-open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    padding: var(--space-2) var(--space-3) var(--space-3);
    border-bottom: 1px solid var(--paper-line);
    gap: var(--space-2);
  }

  .main-nav.is-open .nav-contact {
    display: block;
    padding: 0 var(--space-3) var(--space-2);
  }

  .process { grid-template-columns: 1fr; }
  .stages { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .gallery-tile--wide { grid-column: span 1; aspect-ratio: 1/1; }
  .section { padding: var(--space-5) 0; }
}