/* ================================================================
   BudgetBhai — pretotype landing page
   Warm editorial fintech: paper cream, deep pine green, marigold.
   Fraunces (display) · Hanken Grotesk (body) · JetBrains Mono (figures)
   ================================================================ */

:root {
  --paper:        #f3ecdc;
  --paper-card:   #f9f4e8;
  --paper-sink:   #ebe1c9;
  --ink:          #211d15;
  --ink-soft:     #5d5443;
  --green:        #14563e;
  --green-deep:   #0c3526;
  --green-bright: #2f9268;
  --sage:         #6cb393;
  --marigold:     #e6a032;
  --marigold-dp:  #c8821c;
  --clay:         #b3573a;
  --line:         rgba(33, 29, 21, 0.16);
  --line-dash:    rgba(33, 29, 21, 0.30);

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body:    'Hanken Grotesk', system-ui, -apple-system, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, 'SFMono-Regular', monospace;

  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

[hidden] { display: none !important; }

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

a { color: inherit; }

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

:focus-visible {
  outline: 2.5px solid var(--marigold-dp);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ---- paper grain overlay ---------------------------------------- */
.grain {
  position: fixed;
  inset: 0;
  z-index: 9000;
  pointer-events: none;
  opacity: 0.3;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 170px 170px;
}

/* ================= SHARED TYPE / BLOCKS ========================= */
section {
  padding: clamp(3.6rem, 9vw, 6.8rem) clamp(1.25rem, 5vw, 3rem);
}

.hero, .problem, .how, .notlist, .faq, .founding {
  max-width: 1180px;
  margin-inline: auto;
}

h2 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 600;
  font-size: clamp(1.95rem, 4.7vw, 3.3rem);
  line-height: 1.07;
  letter-spacing: -0.018em;
}

h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.kicker {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.9rem;
}
.kicker::before {
  content: "";
  width: 1.7rem;
  height: 1.5px;
  background: currentColor;
  margin-right: 0.6rem;
}
.kicker--light { color: var(--marigold); }

/* ================= BUTTONS ====================================== */
.btn {
  font-family: var(--font-body);
  font-weight: 600;
  border: none;
  cursor: pointer;
  border-radius: 13px;
  transition: transform 0.14s var(--ease), box-shadow 0.14s var(--ease);
}

.btn-reserve {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.55rem;
  background: var(--green);
  color: var(--paper);
  font-size: 1.06rem;
  padding: 1.02rem 1.6rem;
  box-shadow: 0 5px 0 0 var(--green-deep);
}
.btn-reserve:hover {
  transform: translateY(-2px);
  box-shadow: 0 7px 0 0 var(--green-deep);
}
.btn-reserve:active {
  transform: translateY(3px);
  box-shadow: 0 2px 0 0 var(--green-deep);
}

.btn-price {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--ink);
  background: var(--marigold);
  padding: 0.22rem 0.55rem;
  border-radius: 7px;
}

.btn-confirm {
  background: var(--green);
  color: var(--paper);
  font-size: 0.98rem;
  padding: 0.85rem 1.3rem;
  box-shadow: 0 4px 0 0 var(--green-deep);
  white-space: nowrap;
}
.btn-confirm:hover { transform: translateY(-2px); box-shadow: 0 6px 0 0 var(--green-deep); }
.btn-confirm:active { transform: translateY(2px); box-shadow: 0 2px 0 0 var(--green-deep); }

/* ================= HEADER ======================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem clamp(1.25rem, 5vw, 3rem);
  background: rgba(243, 236, 220, 0.9);
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: blur(11px);
  -webkit-backdrop-filter: blur(11px);
  border-bottom: 1px solid var(--line);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.16rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--ink);
}
.wordmark-mark {
  width: 0.95rem;
  height: 0.85rem;
  background: var(--marigold);
  clip-path: polygon(0 0, 100% 0, 83% 100%, 17% 100%);
}

.header-cta {
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--green);
  border-bottom: 1.5px solid transparent;
  transition: border-color 0.18s var(--ease);
}
.header-cta:hover { border-color: var(--green); }

/* ================= HERO ========================================= */
.hero {
  display: grid;
  gap: clamp(2.4rem, 6vw, 4rem);
  padding-top: clamp(2.6rem, 6vw, 4.4rem);
  padding-bottom: clamp(3.4rem, 8vw, 6rem);
  align-items: center;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 1.1rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 600;
  font-size: clamp(2.7rem, 7.6vw, 5.25rem);
  line-height: 1.015;
  letter-spacing: -0.025em;
  color: var(--ink);
}

.ink-mark {
  background: linear-gradient(
    transparent 58%,
    rgba(230, 160, 50, 0.6) 58%,
    rgba(230, 160, 50, 0.6) 93%,
    transparent 93%
  );
  padding-inline: 0.05em;
}

.hero-sub {
  font-size: clamp(1.08rem, 2.4vw, 1.27rem);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 30ch;
  margin-top: 1.4rem;
}

.nobel-badge {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 0.5rem 0.9rem 0.5rem 0.65rem;
  background: rgba(230, 160, 50, 0.16);
  border: 1.5px solid var(--marigold-dp);
  border-radius: 999px;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--ink);
}
.nobel-medal { font-size: 1rem; }

/* ---- CTA block + reveal form ----------------------------------- */
.cta { margin-top: 1.9rem; }
.cta--center {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 2rem;
}

.reserve-form {
  margin-top: 1.1rem;
  max-width: 30rem;
  animation: formIn 0.45s var(--ease) backwards;
}
.cta--center .reserve-form { width: 100%; }

@keyframes formIn {
  from { opacity: 0; transform: translateY(-8px) scale(0.99); }
  to   { opacity: 1; transform: none; }
}

.field-label {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.field-row {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.field-row input[type="email"] {
  flex: 1 1 12rem;
  min-width: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.85rem 1rem;
  background: var(--paper-card);
  border: 1.6px solid var(--line-dash);
  border-radius: 11px;
  color: var(--ink);
  transition: border-color 0.16s var(--ease), box-shadow 0.16s var(--ease);
}
.field-row input[type="email"]::placeholder { color: var(--ink-soft); opacity: 0.7; }
.field-row input[type="email"]:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(20, 86, 62, 0.16);
}

.form-note {
  font-size: 0.83rem;
  color: var(--ink-soft);
  margin-top: 0.7rem;
}
.form-error {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--clay);
  margin-top: 0.6rem;
}

.form-success {
  margin-top: 1.1rem;
  max-width: 30rem;
  padding: 1rem 1.15rem;
  background: rgba(47, 146, 104, 0.13);
  border: 1.6px solid var(--green-bright);
  border-radius: 13px;
  animation: formIn 0.5s var(--ease) backwards;
}
.cta--center .form-success { text-align: left; }
.form-success strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--green);
  margin-bottom: 0.15rem;
}
.form-success span { font-size: 0.92rem; color: var(--ink-soft); }

/* honeypot */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ---- hero phone mockup ----------------------------------------- */
.hero-visual {
  display: flex;
  justify-content: center;
}

.phone {
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: rotate(-3deg) translateY(0); }
  50%      { transform: rotate(-3deg) translateY(-12px); }
}

.phone-body {
  width: clamp(252px, 80vw, 312px);
  background: linear-gradient(168deg, #16442f, #0a2a1e);
  border-radius: 42px;
  padding: 12px;
  box-shadow:
    0 34px 64px -22px rgba(12, 53, 38, 0.6),
    0 0 0 1.5px rgba(255, 255, 255, 0.05) inset;
}

.phone-bar {
  display: flex;
  justify-content: space-between;
  padding: 7px 16px 13px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(243, 236, 220, 0.62);
}
.phone-app { font-weight: 500; letter-spacing: 0.02em; }

.phone-screen {
  background: var(--paper-card);
  border-radius: 31px;
  padding: 1.1rem 1rem 1rem;
}

.pay-card {
  border: 1.6px dashed var(--line-dash);
  border-radius: 15px;
  padding: 0.8rem 0.9rem;
}
.pay-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
}
.pay-line {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  flex-wrap: wrap;
  margin-top: 0.25rem;
}
.pay-amount {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.55rem;
  color: var(--ink);
}
.pay-arrow { color: var(--marigold-dp); font-weight: 700; }
.pay-merchant { color: var(--ink-soft); font-size: 0.95rem; }

.screen-q {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  margin: 0.95rem 0 0.6rem;
}

.screen-buckets { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }

.sb {
  padding: 0.6rem 0.7rem;
  border-radius: 12px;
  background: var(--paper);
  border: 1.4px solid var(--line);
}
.sb-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.sb-name { font-weight: 600; font-size: 0.95rem; }
.sb-ico { color: var(--ink-soft); }
.sb-amt {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.92rem;
}
.sb-have { color: var(--ink); }
.sb-of { color: var(--ink-soft); font-weight: 500; }
.sb-barrow {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.5rem;
}
.sb-bar {
  flex: 1;
  display: block;
  height: 6px;
  background: var(--line);
  border-radius: 99px;
  overflow: hidden;
}
.sb-pct {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink-soft);
  white-space: nowrap;
}
.sb--selected .sb-pct { color: var(--green); }
.sb-fill {
  display: block;
  height: 100%;
  width: var(--w);
  background: var(--green-bright);
  border-radius: 99px;
  animation: fillBar 1.1s var(--ease) 0.5s backwards;
}
@keyframes fillBar { from { width: 0; } }

/* Consumption tiers — bar tints warmer as more of the bucket is spent. */
.sb-fill--ok   { background: var(--green-bright); }
.sb-fill--warn { background: var(--marigold); }
.sb-fill--high { background: var(--clay); }

/* Savings — a plain bucket; the ★ star glyph is its only marker. */
.sb--savings .sb-fill { animation-delay: 0.4s; }

/* Food — the selected bucket. Green ring + tint make it the focal point. */
.sb--selected {
  border-color: var(--green);
  border-width: 2px;
  background: rgba(20, 86, 62, 0.12);
  box-shadow: 0 0 0 3px rgba(20, 86, 62, 0.12);
}
.sb--selected .sb-ico { color: var(--green); font-weight: 700; }
.sb--selected .sb-fill { animation-delay: 0.6s; }

.screen-cta {
  margin-top: 0.85rem;
  background: var(--green);
  color: var(--paper);
  text-align: center;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.78rem;
  border-radius: 12px;
}
.screen-foot {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  margin-top: 0.6rem;
}

/* ================= PROBLEM ====================================== */
.problem h2 { max-width: 16ch; }

.problem-grid {
  display: grid;
  gap: clamp(1.8rem, 5vw, 3.2rem);
  margin-top: 2.2rem;
}

.problem-text p { font-size: 1.12rem; }
.problem-text p + p { margin-top: 1rem; }
.problem-text p:last-child {
  font-family: var(--font-display);
  font-size: 1.3rem;
  line-height: 1.35;
  color: var(--ink);
}

.leak {
  background: var(--paper-card);
  border: 1.6px solid var(--line);
  border-radius: 18px;
  padding: 1.5rem 1.5rem 1.3rem;
}
.leak-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.9rem;
}
.leak-list { list-style: none; }
.leak-list li {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--line-dash);
}
.leak-amt {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.55rem;
  color: var(--clay);
  min-width: 4.7rem;
}
.leak-ctx { color: var(--ink-soft); font-size: 0.98rem; }
.leak-sum {
  margin-top: 1rem;
  font-weight: 600;
  font-size: 1.02rem;
}

/* ================= SOLUTION (green full-bleed) ================== */
.solution {
  background: var(--green);
  color: var(--paper);
  position: relative;
}
.solution-inner {
  max-width: 1080px;
  margin-inline: auto;
}
.solution h2 { color: var(--paper); max-width: 18ch; }
.solution-lead {
  font-size: clamp(1.05rem, 2.2vw, 1.2rem);
  color: rgba(243, 236, 220, 0.86);
  max-width: 54ch;
  margin-top: 1.3rem;
}

/* the two-branch decision — called out as a distinct, weighted pair */
.branch-pair {
  max-width: 54ch;
  margin: 1.3rem 0;
  padding-left: 1.1rem;
  border-left: 2.5px solid var(--marigold);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.branch {
  font-size: clamp(1.1rem, 2.5vw, 1.34rem);
  font-weight: 500;
  line-height: 1.45;
  color: var(--paper);
}
.branch-q {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--marigold);
}

/* bucket visualisation */
.buckets-viz {
  margin: 2.6rem 0 0.6rem;
  padding: 1.6rem 1.4rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1.5px solid rgba(255, 255, 255, 0.13);
  border-radius: 20px;
}
.viz-salary {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: rgba(243, 236, 220, 0.7);
  text-align: center;
  margin-bottom: 1.3rem;
}
.viz-amt { color: var(--marigold); font-weight: 700; }
.viz-row {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: clamp(0.8rem, 4vw, 2.2rem);
}
.viz-bucket {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}
.viz-can {
  width: clamp(54px, 16vw, 86px);
  height: 94px;
  background: rgba(255, 255, 255, 0.07);
  clip-path: polygon(0 0, 100% 0, 84% 100%, 16% 100%);
  display: flex;
  align-items: flex-end;
}
.viz-fill {
  width: 100%;
  height: 0;
  background: var(--sage);
  transition: height 1.1s var(--ease);
}
.solution.is-visible .viz-fill { height: var(--f); }
.viz-bucket--savings .viz-can {
  background: rgba(230, 160, 50, 0.2);
  height: 112px;
}
.viz-bucket--savings .viz-fill { background: var(--marigold); }
.viz-name {
  font-size: 0.86rem;
  font-weight: 600;
  color: rgba(243, 236, 220, 0.9);
}
.viz-bucket--savings .viz-name { color: var(--marigold); }

.solution-points {
  display: grid;
  gap: 1.2rem;
  margin-top: 2.4rem;
}
.point {
  background: rgba(255, 255, 255, 0.055);
  border: 1.5px solid rgba(255, 255, 255, 0.13);
  border-radius: 17px;
  padding: 1.5rem 1.5rem 1.6rem;
}
.point h3 { font-size: 1.32rem; color: var(--paper); margin-bottom: 0.5rem; }
.point p { color: rgba(243, 236, 220, 0.82); }
.point em { font-style: italic; color: var(--marigold); }
.equation {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--paper);
  background: rgba(230, 160, 50, 0.22);
  border: 1px solid var(--marigold-dp);
  padding: 0.12rem 0.45rem;
  border-radius: 6px;
}

/* ================= HOW IT WORKS ================================= */
.how h2 { max-width: 17ch; }
.steps {
  list-style: none;
  display: grid;
  gap: 1.1rem;
  margin-top: 2.2rem;
  counter-reset: step;
}
.step {
  position: relative;
  background: var(--paper-card);
  border: 1.6px solid var(--line);
  border-radius: 18px;
  padding: 1.7rem 1.5rem 1.5rem;
}
.step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.7rem;
  height: 2.7rem;
  background: var(--green);
  color: var(--paper);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  border-radius: 50%;
  margin-bottom: 1rem;
}
.step h3 { font-size: 1.28rem; margin-bottom: 0.4rem; }
.step p { color: var(--ink-soft); }

.how-line {
  margin-top: 2rem;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  line-height: 1.4;
  text-align: center;
}
.how-line strong { color: var(--green); font-weight: 600; }

/* ================= WHAT IT'S NOT ================================ */
.not-grid {
  display: grid;
  gap: 1.1rem;
  margin-top: 2.2rem;
}
.not-card {
  background: var(--paper-card);
  border: 1.6px solid var(--line);
  border-radius: 18px;
  padding: 1.6rem 1.5rem;
}
.not-x {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  background: rgba(179, 87, 58, 0.13);
  color: var(--clay);
  font-weight: 700;
  border-radius: 8px;
  margin-bottom: 0.9rem;
}
.not-card h3 { font-size: 1.18rem; margin-bottom: 0.35rem; }
.not-card p { color: var(--ink-soft); font-size: 0.99rem; }

/* ================= FOUNDING OFFER =============================== */
.founding { text-align: center; }
.founding-card {
  max-width: 680px;
  margin-inline: auto;
  background: var(--paper-card);
  border: 2px solid var(--ink);
  border-radius: 24px;
  padding: clamp(2rem, 6vw, 3.4rem) clamp(1.4rem, 5vw, 3rem);
  box-shadow: 11px 11px 0 0 var(--green);
}
.founding-card .kicker { justify-content: center; }
.founding h2 { margin-top: 0.2rem; }

.founding-price {
  margin: 1.3rem 0 0.4rem;
  line-height: 1;
}
.fp-num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(3.2rem, 11vw, 5.2rem);
  color: var(--green);
  letter-spacing: -0.02em;
}
.fp-per {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  color: var(--ink-soft);
}

.founding-sub {
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 0.9rem auto 0;
}

/* ================= FAQ ========================================== */
.faq h2 { max-width: 14ch; }
.faq-list { margin-top: 1.8rem; }

.faq-item {
  border-top: 1.5px dashed var(--line-dash);
}
.faq-item:last-child { border-bottom: 1.5px dashed var(--line-dash); }

.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 0.2rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--green);
  transition: transform 0.2s var(--ease);
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: "\2212"; }

.faq-item p {
  padding: 0 0.2rem 1.2rem;
  color: var(--ink-soft);
  max-width: 60ch;
}
.faq-item em { font-style: italic; color: var(--green); font-weight: 500; }

/* ================= FOOTER ======================================= */
.site-footer {
  background: var(--green-deep);
  color: var(--paper);
  padding: clamp(2.8rem, 7vw, 4.2rem) clamp(1.25rem, 5vw, 3rem);
}
.footer-top {
  display: flex;
  align-items: baseline;
  gap: 1.2rem;
  flex-wrap: wrap;
  max-width: 1180px;
  margin: 0 auto;
}
.wordmark--footer { color: var(--paper); font-size: 1.3rem; }
.footer-tag {
  font-family: var(--font-display);
  font-style: italic;
  color: rgba(243, 236, 220, 0.7);
}
.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.6rem;
  max-width: 1180px;
  margin: 1.4rem auto 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: rgba(243, 236, 220, 0.7);
}
.footer-meta a { text-decoration: none; }
.footer-meta a:hover { color: var(--marigold); }
.footer-privacy {
  max-width: 1180px;
  margin: 1.3rem auto 0;
  font-size: 0.82rem;
  line-height: 1.55;
  color: rgba(243, 236, 220, 0.5);
}

/* ================= SCROLL REVEAL ================================ */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }

.reveal-load {
  animation: rise 0.72s var(--ease) backwards;
  animation-delay: calc(var(--d) * 90ms + 120ms);
}
@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: none; }
}

/* ================= RESPONSIVE =================================== */
@media (min-width: 700px) {
  .problem-grid { grid-template-columns: 1.1fr 0.9fr; align-items: start; }
  .solution-points { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .not-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 920px) {
  .hero {
    grid-template-columns: 1.06fr 0.94fr;
  }
  .hero-visual { justify-content: flex-end; }
  .hero h1 { margin-top: 0.2rem; }
}

/* ================= REDUCED MOTION =============================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-delay: 0ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .phone { animation: none; transform: rotate(-3deg); }
  .sb-fill { width: var(--w); }
  .viz-fill { height: var(--f); }
}