:root {
  --ink: #11130f;
  --ink-soft: #2b2f28;
  --muted: #66705f;
  --olive: #868d34;
  --olive-dark: #68701e;
  --line: #deded4;
  --paper: #fbfaf5;
  --white: #ffffff;
  --success: #198754;
  --error: #b42318;
  --shadow: 0 24px 60px rgba(17, 19, 15, 0.16);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.5;
}

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

a {
  color: inherit;
}

.skip-link {
  background: var(--olive);
  color: var(--white);
  left: 1rem;
  padding: 0.75rem 1rem;
  position: fixed;
  top: -4rem;
  z-index: 20;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  align-items: center;
  background: rgba(17, 19, 15, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--white);
  display: flex;
  gap: 2rem;
  justify-content: space-between;
  min-height: 76px;
  padding: 0 5vw;
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  align-items: center;
  display: inline-flex;
  gap: 0.75rem;
  text-decoration: none;
  text-transform: uppercase;
}

.brand-mark {
  align-items: center;
  border: 2px solid var(--olive);
  color: #d7df61;
  display: inline-flex;
  font-weight: 800;
  height: 38px;
  justify-content: center;
  letter-spacing: -0.08em;
  width: 38px;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1.2rem;
  letter-spacing: 0.08em;
}

.brand small {
  color: #d7df61;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.nav-links {
  display: flex;
  gap: 2rem;
  font-size: 0.94rem;
}

.nav-links a {
  text-decoration: none;
}

.button {
  align-items: center;
  background: var(--olive);
  border: 1px solid var(--olive);
  border-radius: 8px;
  color: var(--white);
  cursor: pointer;
  display: inline-flex;
  font-size: 1rem;
  font-weight: 800;
  justify-content: center;
  min-height: 52px;
  padding: 0.9rem 1.35rem;
  text-decoration: none;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.button:hover {
  background: var(--olive-dark);
  border-color: var(--olive-dark);
  transform: translateY(-1px);
}

.button-small {
  font-size: 0.92rem;
  min-height: 44px;
  padding: 0.7rem 1rem;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.55);
}

.button-secondary-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.82);
}

.button-full {
  width: 100%;
}

.hero {
  background: radial-gradient(circle at 68% 32%, rgba(134, 141, 52, 0.34), transparent 34%),
    linear-gradient(115deg, #11130f 0%, #11130f 45%, #2d3327 100%);
  color: var(--white);
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1.1fr);
  min-height: calc(100vh - 76px);
  overflow: hidden;
}

.hero-copy {
  align-self: center;
  padding: clamp(3rem, 8vw, 7rem) 5vw;
}

.hero h1 {
  font-size: clamp(2.55rem, 6vw, 5.8rem);
  letter-spacing: 0;
  line-height: 0.98;
  margin: 0 0 1.5rem;
  max-width: 760px;
}

.hero h1 span {
  color: #b6bf45;
}

.hero p {
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  margin: 0 0 2rem;
  max-width: 610px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-visual {
  align-items: center;
  display: flex;
  min-height: 460px;
  overflow: hidden;
  position: relative;
}

.hero-visual::before {
  background: linear-gradient(90deg, #11130f, rgba(17, 19, 15, 0.2), transparent),
    linear-gradient(0deg, rgba(17, 19, 15, 0.12), rgba(17, 19, 15, 0.12));
  content: "";
  inset: 0;
  position: absolute;
  z-index: 1;
}

.hero-visual img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.proof-strip {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  padding: 1.5rem 5vw;
}

.proof-strip div {
  border-right: 1px solid var(--line);
  padding: 0.2rem 1.5rem;
}

.proof-strip div:last-child {
  border-right: 0;
}

.proof-strip span {
  color: var(--muted);
  display: block;
  font-size: 0.85rem;
}

.proof-strip strong {
  display: block;
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  line-height: 1.05;
  margin-top: 0.2rem;
}

.signup-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(320px, 1fr);
  min-height: 720px;
}

.signup-intro {
  background: linear-gradient(rgba(251, 250, 245, 0.82), rgba(251, 250, 245, 0.92)),
    url("assets/think-property-club.png") center / cover;
  padding: clamp(3rem, 7vw, 6rem) 5vw;
}

.signup-intro h2,
.method h2,
.secrets h2,
.mentors h2,
.final-cta h2 {
  font-size: clamp(2rem, 3.6vw, 3.8rem);
  letter-spacing: 0;
  line-height: 1.02;
  margin: 0 0 1rem;
}

.signup-intro p,
.method p,
.section-heading p,
.mentors p,
.final-cta p {
  color: var(--ink-soft);
  font-size: 1.08rem;
  max-width: 640px;
}

.check-list {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
}

.check-list li {
  margin: 0.75rem 0;
  padding-left: 1.8rem;
  position: relative;
}

.check-list li::before {
  border: 1.5px solid var(--success);
  border-radius: 50%;
  color: var(--success);
  content: "✓";
  font-size: 0.75rem;
  height: 1.1rem;
  left: 0;
  line-height: 1rem;
  position: absolute;
  text-align: center;
  top: 0.2rem;
  width: 1.1rem;
}

.lead-form {
  background: var(--white);
  border-left: 1px solid var(--line);
  padding: clamp(2rem, 5vw, 5rem);
}

.form-heading h2 {
  font-size: clamp(1.45rem, 2vw, 2rem);
  margin: 0 0 0.35rem;
}

.form-heading p,
.form-note {
  color: var(--muted);
  font-size: 0.93rem;
  margin: 0 0 1.3rem;
}

label {
  color: var(--ink-soft);
  display: grid;
  font-size: 0.92rem;
  font-weight: 800;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

label span {
  color: var(--error);
}

input,
select,
textarea {
  appearance: none;
  background: #fff;
  border: 1px solid #cfcfc3;
  border-radius: 6px;
  color: var(--ink);
  font: inherit;
  font-weight: 500;
  min-height: 48px;
  padding: 0.85rem 0.95rem;
  width: 100%;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus,
.button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(134, 141, 52, 0.35);
  outline-offset: 3px;
}

.field-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-error {
  color: var(--error);
  font-weight: 800;
  margin: 0.75rem 0 0;
  min-height: 1.5rem;
}

.method {
  align-items: start;
  background: #ecebdd;
  display: grid;
  gap: 3rem;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 1fr);
  padding: clamp(3rem, 7vw, 6.5rem) 5vw;
}

.method ol {
  counter-reset: step;
  display: grid;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.method li {
  align-items: start;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 0.35rem;
  padding: 1.2rem 1.3rem 1.2rem 4rem;
  position: relative;
}

.method li::before {
  color: var(--olive);
  content: counter(step, decimal-leading-zero);
  counter-increment: step;
  font-size: 1.25rem;
  font-weight: 900;
  left: 1.2rem;
  position: absolute;
  top: 1.15rem;
}

.method strong {
  font-size: 1.1rem;
}

.method span {
  color: var(--muted);
}

.secrets {
  background: var(--paper);
  padding: clamp(3rem, 7vw, 6.5rem) 5vw;
}

.section-heading {
  margin: 0 auto 2rem;
  max-width: 840px;
  text-align: center;
}

.section-heading p {
  margin-left: auto;
  margin-right: auto;
}

.secret-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.secret-grid article {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 180px;
  padding: 1.25rem;
}

.secret-grid span {
  color: var(--olive);
  font-size: 0.9rem;
  font-weight: 900;
}

.secret-grid h3 {
  font-size: 1.1rem;
  margin: 0.65rem 0 0.55rem;
}

.secret-grid p {
  color: var(--ink-soft);
  margin: 0;
}

.mentors {
  align-items: stretch;
  background: var(--white);
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1fr);
}

.mentor-photo {
  background: linear-gradient(135deg, rgba(17, 19, 15, 0.06), rgba(134, 141, 52, 0.08)),
    url("assets/think-property-hero.jpg") center / cover;
  min-height: 430px;
}

.mentors > div:last-child {
  align-self: center;
  padding: clamp(3rem, 7vw, 6rem) 5vw;
}

.final-cta {
  align-items: center;
  background: linear-gradient(100deg, var(--olive-dark), var(--olive));
  color: var(--white);
  display: grid;
  gap: 1.25rem 2rem;
  grid-template-columns: minmax(0, 1fr) minmax(240px, auto);
  padding: clamp(2.5rem, 5vw, 4rem) 5vw;
}

.final-cta h2,
.final-cta p {
  margin: 0;
}

.final-cta h2 {
  font-size: clamp(2rem, 3vw, 3.1rem);
}

.final-cta p {
  color: rgba(255, 255, 255, 0.9);
}

.site-footer {
  align-items: center;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.72);
  display: flex;
  flex-wrap: wrap;
  font-size: 0.9rem;
  gap: 1rem;
  justify-content: space-between;
  padding: 1.3rem 5vw;
}

@media (max-width: 980px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 1rem;
    padding-bottom: 1rem;
    padding-top: 1rem;
    position: static;
  }

  .nav-links {
    flex-wrap: wrap;
    gap: 1rem 1.35rem;
  }

  .hero,
  .signup-section,
  .method,
  .mentors,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual {
    min-height: 320px;
  }

  .proof-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .proof-strip div {
    border-bottom: 1px solid var(--line);
  }

  .secret-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .hero-copy,
  .signup-intro,
  .lead-form,
  .method,
  .secrets,
  .mentors > div:last-child,
  .final-cta {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .field-grid,
  .proof-strip,
  .secret-grid {
    grid-template-columns: 1fr;
  }

  .proof-strip div {
    border-right: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}