/* ==========================================================================
   GeoSolvista — Global GIS Staffing Solutions
   Dark forest editorial · cartographic motif
   ========================================================================== */

:root {
  /* Brand five-colour system */
  --forest:    #1E3A2F;
  --terrain:   #4A7C65;
  --sand:      #D4A96A;
  --contour:   #EAE4D8;
  --parchment: #F5F0E8;

  /* Derived */
  --ink-deep:      #14271E;   /* deepest forest, page base        */
  --forest-panel:  #24433A;   /* raised panels on forest          */
  --terrain-text:  #8FBCA4;   /* terrain lightened for small text */
  --sand-soft:     rgba(212, 169, 106, 0.16);
  --line:          rgba(234, 228, 216, 0.12);
  --line-strong:   rgba(234, 228, 216, 0.22);
  --body-text:     rgba(234, 228, 216, 0.78);
  --body-dim:      rgba(234, 228, 216, 0.55);

  --font-display: "Fraunces", Georgia, serif;
  --font-body:    "Archivo", "Segoe UI", sans-serif;
  --font-mono:    "IBM Plex Mono", Consolas, monospace;

  --container: 1120px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--ink-deep);
  color: var(--body-text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--sand); color: var(--ink-deep); }

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
em { font-style: italic; }

:focus-visible {
  outline: 2px solid var(--sand);
  outline-offset: 3px;
  border-radius: 2px;
}

.container {
  width: min(var(--container), 100% - 3rem);
  margin-inline: auto;
}
.container-narrow { width: min(760px, 100% - 3rem); }

/* ---------- Scroll progress ---------- */
.progress {
  position: fixed; top: 0; left: 0; right: 0;
  height: 2px; z-index: 90;
  background: transparent;
}
.progress span {
  display: block; height: 100%; width: 100%;
  background: var(--sand);
  transform: scaleX(0);
  transform-origin: left center;
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 1rem; left: 1rem; right: 1rem;
  z-index: 80;
  transition: transform 0.4s var(--ease-out);
}
.nav-inner {
  width: min(var(--container), 100%);
  margin-inline: auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
  padding: 0.7rem 1.4rem;
  border: 1px solid transparent;
  border-radius: 14px;
  transition: background 0.35s, border-color 0.35s, box-shadow 0.35s;
}
.nav.is-scrolled .nav-inner {
  background: rgba(20, 39, 30, 0.82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-color: var(--line);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.wordmark {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 300;
  color: var(--parchment);
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.wordmark strong { font-weight: 600; color: var(--sand); }

.nav-links { display: flex; gap: 1.8rem; }
.nav-links a {
  font-size: 0.84rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--body-dim);
  transition: color 0.2s;
  cursor: pointer;
}
.nav-links a:hover { color: var(--parchment); }

.nav-actions { display: flex; align-items: center; gap: 0.9rem; }

/* Currency toggle */
.cur-toggle {
  display: inline-flex;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 2px;
  background: rgba(20, 39, 30, 0.5);
}
.cur-btn {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--body-dim);
  background: transparent;
  border: 0; border-radius: 999px;
  padding: 0.28rem 0.7rem;
  cursor: pointer;
  transition: background 0.25s, color 0.25s;
}
.cur-btn:hover { color: var(--parchment); }
.cur-btn.is-active { background: var(--sand); color: var(--ink-deep); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border-radius: 999px;
  padding: 0.85rem 1.9rem;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, border-color 0.25s, box-shadow 0.25s;
  white-space: nowrap;
}
.btn-solid {
  background: var(--sand);
  color: var(--ink-deep);
}
.btn-solid:hover {
  background: var(--parchment);
  box-shadow: 0 8px 30px rgba(212, 169, 106, 0.25);
}
.btn-ghost {
  border: 1px solid var(--line-strong);
  color: var(--contour);
}
.btn-ghost:hover { border-color: var(--sand); color: var(--sand); }
.btn-sm { padding: 0.55rem 1.25rem; font-size: 0.84rem; }
.btn-lg { padding: 1.05rem 2.4rem; font-size: 1.05rem; }

/* Burger */
.nav-burger {
  display: none;
  flex-direction: column; gap: 6px;
  background: transparent; border: 0;
  padding: 0.5rem;
  cursor: pointer;
}
.nav-burger span {
  display: block; width: 22px; height: 1.5px;
  background: var(--parchment);
  transition: transform 0.3s var(--ease-out), opacity 0.3s;
}
.nav-burger.is-open span:first-child { transform: translateY(3.75px) rotate(45deg); }
.nav-burger.is-open span:last-child { transform: translateY(-3.75px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 70;
  background: rgba(20, 39, 30, 0.97);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  display: flex; flex-direction: column; justify-content: center;
  padding: 2rem;
  opacity: 0; visibility: hidden;
  transition: opacity 0.35s, visibility 0.35s;
}
.mobile-menu.is-open { opacity: 1; visibility: visible; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 2.5rem; }
.mobile-menu nav a {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 300;
  color: var(--parchment);
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--line);
  display: flex; align-items: baseline; gap: 1rem;
}
.mm-i {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--terrain-text);
  min-width: 1.4rem;
}
.mm-cta { align-self: flex-start; }

/* ---------- Type system ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terrain-text);
  margin-bottom: 1.6rem;
}

.h2 {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.6vw, 3.5rem);
  font-weight: 350;
  line-height: 1.12;
  color: var(--parchment);
  letter-spacing: -0.01em;
  margin-bottom: 1.6rem;
}
.h2 em { color: var(--sand); font-weight: 350; }

.lead {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  line-height: 1.75;
  max-width: 620px;
  margin-bottom: 3.2rem;
}
.lead em { color: var(--sand); }

/* ---------- Sections ---------- */
.section {
  position: relative;
  padding: clamp(5.5rem, 13vh, 9rem) 0;
}
.sect-deep   { background: var(--ink-deep); }
.sect-forest { background: var(--forest); }
.sect-forest .survey-row,
.sect-forest .trust-card { border-color: var(--line); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  padding: 9rem 0 6rem;
  overflow: hidden;
  background:
    radial-gradient(1100px 700px at 75% 30%, rgba(74, 124, 101, 0.14), transparent 65%),
    var(--ink-deep);
}
.contours {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.hero-grid { position: relative; z-index: 2; }

.hero-h1 {
  font-family: var(--font-display);
  font-weight: 330;
  font-size: clamp(2.5rem, 6.6vw, 5rem);
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--parchment);
  margin-bottom: 2rem;
  max-width: 18ch;
}
.line { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.line-inner { display: inline-block; will-change: transform; }
.accent-i { font-style: italic; color: var(--sand); font-weight: 320; }

.hero-sub {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  max-width: 560px;
  margin-bottom: 2.6rem;
}
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }

.scroll-cue {
  position: absolute;
  left: 50%; bottom: 2.2rem;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.8rem;
  z-index: 2;
}
.cue-line {
  width: 1px; height: 52px;
  background: linear-gradient(to bottom, transparent, var(--sand));
  animation: cueDrop 2.4s var(--ease-out) infinite;
}
@keyframes cueDrop {
  0%   { transform: scaleY(0); transform-origin: top; }
  45%  { transform: scaleY(1); transform-origin: top; }
  55%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
.cue-text {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--body-dim);
}

/* ---------- Scale-bar divider ---------- */
.scalebar {
  display: flex; align-items: center; gap: 1.1rem;
  margin: 0 0 2.6rem;
}
.sb-line {
  position: relative;
  width: 140px; height: 9px;
  border-left: 1px solid var(--terrain);
  border-right: 1px solid var(--terrain);
  border-bottom: 1px solid var(--terrain);
}
.sb-line::before, .sb-line::after {
  content: "";
  position: absolute; bottom: 0;
  width: 1px; height: 5px;
  background: var(--terrain);
}
.sb-line::before { left: 33.3%; }
.sb-line::after  { left: 66.6%; }
.sb-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terrain-text);
}

/* ---------- Survey list (Act I) ---------- */
.survey-list { border-top: 1px solid var(--line); }
.survey-row {
  display: grid;
  grid-template-columns: 5.5rem 1fr auto;
  gap: 2rem;
  align-items: center;
  padding: 1.9rem 0.4rem;
  border-bottom: 1px solid var(--line);
  transition: background 0.3s;
}
.survey-row:hover { background: rgba(234, 228, 216, 0.025); }
.sr-id {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--terrain-text);
  letter-spacing: 0.12em;
}
.sr-body h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 450;
  color: var(--parchment);
  margin-bottom: 0.3rem;
}
.sr-body p { font-size: 0.97rem; max-width: 52ch; }
.sr-stat {
  font-family: var(--font-mono);
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  color: var(--sand);
  text-align: right;
  line-height: 1.15;
  white-space: nowrap;
}
.sr-stat small {
  display: block;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--body-dim);
  margin-top: 0.35rem;
}

/* Callout */
.callout {
  display: flex; gap: 1.3rem; align-items: flex-start;
  margin-top: 3.2rem;
  padding: 1.8rem 2rem;
  border: 1px solid rgba(212, 169, 106, 0.35);
  border-radius: 14px;
  background: var(--sand-soft);
}
.callout-pin {
  flex: 0 0 auto;
  width: 2.4rem; height: 2.4rem;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(212, 169, 106, 0.5);
  color: var(--sand);
}
.callout-pin svg { width: 1.15rem; height: 1.15rem; }
.callout p { font-size: 1.05rem; max-width: 56ch; color: var(--contour); }
.callout strong { color: var(--sand); font-weight: 600; }

/* ---------- Pillars (Act II) ---------- */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-bottom: 4.5rem;
}
.pillar { border-top: 1px solid var(--terrain); padding-top: 1.4rem; }
.pillar-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--terrain-text);
  display: block;
  margin-bottom: 0.9rem;
}
.pillar h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 450;
  color: var(--parchment);
  margin-bottom: 0.7rem;
}
.pillar p { font-size: 0.96rem; }

/* Hubs */
.hubs {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 2.4rem 2.6rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(20, 39, 30, 0.45);
  margin-bottom: 4.5rem;
}
.hubs-lede { font-size: 1.02rem; color: var(--contour); }
.hub-list li {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line);
}
.hub-list li:last-child { border-bottom: 0; }
.hub-city {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--parchment);
}
.hub-coord {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--terrain-text);
  letter-spacing: 0.06em;
  white-space: nowrap;
}

/* Big statement */
.big-statement {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 3rem);
  font-weight: 350;
  line-height: 1.25;
  color: var(--parchment);
  max-width: 22ch;
}
.bs-part { display: inline; }
.bs-accent { font-style: italic; color: var(--sand); }

/* ---------- Services ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  margin: 3.6rem 0 4.4rem;
}
.svc-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 2rem 1.8rem;
  background: rgba(36, 67, 58, 0.28);
  transition: border-color 0.3s, transform 0.3s var(--ease-out), background 0.3s;
}
.svc-card:hover {
  border-color: rgba(212, 169, 106, 0.45);
  background: rgba(36, 67, 58, 0.5);
  transform: translateY(-3px);
}
.svc-icon {
  display: inline-grid; place-items: center;
  width: 2.7rem; height: 2.7rem;
  border-radius: 50%;
  border: 1px solid rgba(74, 124, 101, 0.55);
  color: var(--terrain-text);
  margin-bottom: 1.2rem;
}
.svc-icon svg { width: 1.3rem; height: 1.3rem; }
.svc-card h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 450;
  color: var(--parchment);
  margin-bottom: 0.6rem;
}
.svc-card > p { font-size: 0.93rem; margin-bottom: 1.3rem; }
.svc-list li {
  position: relative;
  padding: 0.62rem 0 0.62rem 1.4rem;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
  color: var(--contour);
}
.svc-list li::before {
  content: "";
  position: absolute; left: 0.15rem; top: 1.05rem;
  width: 6px; height: 6px;
  border-radius: 50%;
  border: 1.4px solid var(--terrain);
}

/* ---------- Capabilities (tools) ---------- */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(232px, 1fr));
  gap: 2.6rem 3rem;
  margin-top: 3.4rem;
}
.cap-h {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terrain-text);
  margin-bottom: 1.5rem;
}
.cap-tags { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.cap-tags li {
  font-size: 0.9rem;
  color: var(--contour);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.5rem 1.1rem;
  transition: border-color 0.25s, color 0.25s, background 0.25s;
  cursor: default;
}
.cap-tags li:hover {
  border-color: var(--sand);
  color: var(--sand);
  background: var(--sand-soft);
}
.cap-list li {
  position: relative;
  padding: 0.9rem 0 0.9rem 1.7rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.99rem;
  color: var(--contour);
}
.cap-list li:first-child { border-top: 1px solid var(--line); }
.cap-list li::before {
  content: "";
  position: absolute; left: 0.2rem; top: 1.45rem;
  width: 7px; height: 7px;
  border-radius: 50%;
  border: 1.5px solid var(--terrain);
}

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  margin-top: 4rem;
  padding-left: 3.2rem;
  display: flex; flex-direction: column; gap: 3.2rem;
}
.tl-rail {
  position: absolute; top: 0.4rem; bottom: 0.4rem; left: 0.55rem;
  width: 1px;
  background: var(--line);
}
.tl-rail-fill {
  position: absolute; inset: 0;
  background: var(--sand);
  transform: scaleY(0);
  transform-origin: top center;
}
.tl-step {
  position: relative;
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.6rem;
  align-items: start;
}
.tl-step::before {
  content: "";
  position: absolute;
  left: -3.2rem; top: 0.52rem;
  width: 9px; height: 9px;
  margin-left: 0.18rem;
  border-radius: 50%;
  background: var(--ink-deep);
  border: 1.5px solid var(--terrain);
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.tl-step.is-active::before {
  background: var(--sand);
  border-color: var(--sand);
  box-shadow: 0 0 14px rgba(212, 169, 106, 0.5);
}
.tl-num {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--terrain-text);
  padding-top: 0.35rem;
}
.tl-step h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 450;
  color: var(--parchment);
  margin-bottom: 0.5rem;
}
.tl-step p { max-width: 58ch; font-size: 0.99rem; }

/* ---------- Benchmarks ---------- */
.bench {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 2.5rem;
  margin-bottom: 4rem;
}
.bench-h {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terrain-text);
  margin-bottom: 1.4rem;
}
.bench-rows li {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 1.5rem;
  padding: 1.05rem 0.2rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.99rem;
  color: var(--contour);
}
.bench-rows li:first-child { border-top: 1px solid var(--line); }
.bench-val { font-family: var(--font-mono); font-size: 0.86rem; color: var(--body-dim); white-space: nowrap; }
.bench-geo {
  border: 1px solid rgba(212, 169, 106, 0.4);
  border-radius: 16px;
  background: var(--sand-soft);
  padding: 1.8rem 2rem;
  display: flex; flex-direction: column; justify-content: center;
}
.bench-flat {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--parchment);
  margin-bottom: 0.6rem;
}
.bench-flat-num {
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  color: var(--sand);
  font-weight: 450;
  display: block;
  line-height: 1.05;
}
.bench-note { font-size: 0.92rem; color: var(--body-text); }

/* ---------- Calculator ---------- */
.calc {
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: linear-gradient(160deg, rgba(20, 39, 30, 0.65), rgba(36, 67, 58, 0.55));
  padding: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: 4rem;
}
.calc-head {
  display: flex; justify-content: space-between; align-items: center;
  gap: 1.5rem; flex-wrap: wrap;
  margin-bottom: 2.2rem;
}
.calc-head h3 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  font-weight: 400;
  color: var(--parchment);
}

.calc-slider label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terrain-text);
  display: block;
  margin-bottom: 1rem;
}
.calc-slider-row { display: flex; align-items: center; gap: 1.6rem; }
.calc-slider-row output {
  font-family: var(--font-mono);
  font-size: 1.7rem;
  color: var(--sand);
  min-width: 2.2ch;
  text-align: center;
}

input[type="range"] {
  flex: 1;
  appearance: none;
  -webkit-appearance: none;
  height: 2px;
  background: linear-gradient(to right, var(--sand) var(--fill, 14%), var(--line-strong) var(--fill, 14%));
  border-radius: 2px;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--sand);
  border: 4px solid var(--ink-deep);
  box-shadow: 0 0 0 1px var(--sand), 0 4px 14px rgba(0, 0, 0, 0.45);
  transition: transform 0.15s;
}
input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.15); }
input[type="range"]::-moz-range-thumb {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--sand);
  border: 4px solid var(--ink-deep);
  box-shadow: 0 0 0 1px var(--sand), 0 4px 14px rgba(0, 0, 0, 0.45);
}
input[type="range"]::-moz-range-track {
  height: 2px;
  background: var(--line-strong);
}

.calc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  margin-top: 2.4rem;
}
.calc-cell {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.3rem 1.4rem;
  background: rgba(20, 39, 30, 0.45);
}
.cc-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--body-dim);
  margin-bottom: 0.7rem;
  min-height: 2em;
}
.cc-num {
  font-family: var(--font-mono);
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  color: var(--parchment);
  line-height: 1.1;
}
.cc-strike { text-decoration: line-through; text-decoration-thickness: 1px; color: var(--body-dim); }
.cc-keep { border-color: rgba(212, 169, 106, 0.4); background: var(--sand-soft); }
.cc-keep .cc-num { color: var(--sand); }
.cc-big { font-size: clamp(1.5rem, 2.8vw, 2.1rem); }
.calc-note {
  margin-top: 1.6rem;
  font-size: 0.88rem;
  color: var(--body-dim);
}

/* Terms */
.terms {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem 3rem;
}
.terms li {
  position: relative;
  padding: 0.9rem 0 0.9rem 1.7rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.97rem;
}
.terms li::before {
  content: "";
  position: absolute; left: 0.2rem; top: 1.55rem;
  width: 7px; height: 7px;
  border-radius: 50%;
  border: 1.5px solid var(--terrain);
}
.terms strong { color: var(--parchment); font-weight: 500; }

/* ---------- Trust grid ---------- */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  margin-top: 3.4rem;
}
.trust-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.9rem 1.8rem;
  background: rgba(36, 67, 58, 0.28);
  transition: border-color 0.3s, transform 0.3s var(--ease-out), background 0.3s;
}
.trust-card:hover {
  border-color: rgba(212, 169, 106, 0.45);
  background: rgba(36, 67, 58, 0.5);
}
.tc-icon {
  display: inline-grid; place-items: center;
  width: 2.7rem; height: 2.7rem;
  border-radius: 50%;
  border: 1px solid rgba(74, 124, 101, 0.55);
  color: var(--terrain-text);
  margin-bottom: 1.3rem;
}
.tc-icon svg { width: 1.25rem; height: 1.25rem; }
.trust-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 450;
  color: var(--parchment);
  margin-bottom: 0.6rem;
}
.trust-card p { font-size: 0.93rem; }

/* ---------- Founder letter ---------- */
.letter {
  background: var(--parchment);
  color: #2A3A32;
  border-radius: 18px;
  padding: clamp(2.2rem, 5vw, 3.6rem);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  position: relative;
}
.letter::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0;
  height: 5px;
  border-radius: 18px 18px 0 0;
  background: linear-gradient(to right, var(--terrain), var(--sand));
}
.letter p {
  font-size: 1.04rem;
  line-height: 1.8;
  margin-bottom: 1.3rem;
  font-weight: 400;
}
.letter-open {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--forest);
}
.letter-sig {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.6rem;
  color: var(--forest);
  margin: 2rem 0 0.2rem !important;
  line-height: 1;
}
.letter-role {
  font-family: var(--font-mono);
  font-size: 0.72rem !important;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #6B7A6F;
  margin-bottom: 0 !important;
}

/* ---------- Final CTA ---------- */
.sect-cta {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(900px 600px at 50% 110%, rgba(74, 124, 101, 0.18), transparent 70%),
    var(--ink-deep);
  text-align: center;
  padding: clamp(7rem, 18vh, 11rem) 0;
}
.cta-wrap { position: relative; z-index: 2; }
.sect-cta .eyebrow { margin-bottom: 1.8rem; }
.cta-h2 { font-size: clamp(2.4rem, 5.6vw, 4.4rem); margin-inline: auto; }
.cta-lead { margin-inline: auto; margin-bottom: 3rem; }
.cta-actions {
  display: flex; flex-direction: column; align-items: center; gap: 1.4rem;
}
.cta-email {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  color: var(--terrain-text);
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.cta-email:hover { color: var(--sand); border-color: var(--sand); }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 3.5rem 0 2.5rem;
  background: var(--ink-deep);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}
.footer-brand .wordmark { font-size: 1.6rem; }
.footer-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--terrain-text);
  margin-top: 0.5rem;
}
.footer-coords li {
  display: flex; gap: 1.2rem; align-items: baseline;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--body-dim);
  padding: 0.45rem 0;
  letter-spacing: 0.03em;
}
.footer-coords li span {
  min-width: 5.2rem;
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terrain-text);
}
.footer-coords a { color: var(--contour); transition: color 0.2s; }
.footer-coords a:hover { color: var(--sand); }
.footer-legal {
  grid-column: 1 / -1;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  color: var(--body-dim);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .calc-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav { top: 0.7rem; left: 0.7rem; right: 0.7rem; }
  .nav-actions .btn { display: none; }

  .hero { padding-top: 7.5rem; }
  .scroll-cue { display: none; }

  .pillars { grid-template-columns: 1fr; gap: 2.2rem; }
  .hubs { grid-template-columns: 1fr; gap: 1.8rem; padding: 1.8rem 1.6rem; }
  .bench { grid-template-columns: 1fr; }
  .terms { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .cap-grid { grid-template-columns: 1fr; gap: 2.4rem; }
  .svc-grid { grid-template-columns: 1fr; }

  .survey-row {
    grid-template-columns: 1fr;
    gap: 0.8rem;
    padding: 1.6rem 0.2rem;
  }
  .sr-stat { text-align: left; }

  .timeline { padding-left: 2.4rem; }
  .tl-step { grid-template-columns: 1fr; gap: 0.4rem; }
  .tl-step::before { left: -2.4rem; }
  .tl-num { padding-top: 0; }

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

@media (max-width: 480px) {
  .container { width: calc(100% - 2.4rem); }
  .calc-grid { grid-template-columns: 1fr; }
  .callout { flex-direction: column; padding: 1.5rem 1.4rem; }
  .hero-ctas .btn { width: 100%; }
  .cur-toggle { flex-shrink: 0; }
}

/* ---------- Motion safety ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .cue-line { animation: none; }
}