/* ============================================================
   PROOF PROS — styles.css

   COLOR REFERENCE
   --bg:           #faf8f4   warm off-white (main sections)
   --bg-alt:       #f5f2ed   slightly darker off-white (alternate sections)
   --bg-dark:      #0d0d0d   near-black (About + CTA sections)
   --ink:          #1a1a1a   body text
   --amber:        #c8822a   accent — CTAs, highlights, icons
   --amber-pale:   #fdf3e3   amber tint — icon backgrounds
   --mid-grey:     #6b6560   secondary / supporting text
   --border:       #e4e0da   subtle borders and dividers
   ============================================================ */


/* ============================================================
   VARIABLES
============================================================ */
:root {
  --bg:           #faf8f4;
  --bg-alt:       #f5f2ed;
  --bg-dark:      #0d0d0d;
  --ink:          #1a1a1a;
  --amber:        #c8822a;
  --amber-pale:   #fdf3e3;
  --mid-grey:     #6b6560;
  --border:       #e4e0da;
  --white:        #ffffff;
}


/* ============================================================
   RESET & BASE
============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', sans-serif;
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
}

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


/* ============================================================
   TYPOGRAPHY
============================================================ */
h1, h2, h3 {
  font-family: 'Instrument Serif', serif;
  font-weight: 400;
  line-height: 1.2;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.9rem, 4vw, 2.75rem); margin-bottom: 1rem; }
h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }

p { margin-bottom: 1.25rem; }
p:last-child { margin-bottom: 0; }

a { color: inherit; }

/* Highlighted word in a heading — amber + italic */
.highlight {
  color: var(--amber);
  font-style: italic;
}

/* Highlight on dark sections */
.highlight-light {
  color: #e8a055;
  font-style: italic;
}


/* ============================================================
   LAYOUT
============================================================ */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.narrow {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

section {
  padding: 96px 0;
}

.section-intro {
  margin-bottom: 3.5rem;
  text-align: center;
}

.section-intro h2 {
  margin-bottom: 0.75rem;
}

@media (max-width: 768px) {
  section { padding: 60px 0; }
  .section-intro { margin-bottom: 2.5rem; }
}


/* ============================================================
   SECTION BACKGROUNDS
============================================================ */
.section-bg     { background: var(--bg); }
.section-bg-alt { background: var(--bg-alt); }
.section-dark   { background: var(--bg-dark); }

.section-dark h2,
.section-dark h3 { color: var(--white); }

.section-dark p  { color: rgba(255, 255, 255, 0.75); }


/* ============================================================
   SECTION LABELS
============================================================ */
.section-sub {
  font-size: 1.05rem;
  color: var(--mid-grey);
  line-height: 1.65;
}

.section-dark .section-sub {
  color: rgba(255, 255, 255, 0.55);
}


/* ============================================================
   BUTTONS
============================================================ */
.btn {
  display: inline-block;
  padding: 14px 28px;
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: 4px;
  transition: opacity 0.18s ease;
  cursor: pointer;
}

.btn:hover { opacity: 0.82; }

.btn-primary {
  background: var(--amber);
  color: var(--white);
  border: 2px solid var(--amber);
}

.btn-ghost {
  background: transparent;
  color: var(--amber);
  border: 2px solid var(--amber);
}


/* ============================================================
   NAV
============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 16px;
  padding-bottom: 16px;
}

.nav-logo {
  font-family: 'Instrument Serif', serif;
  font-size: 1.35rem;
  text-decoration: none;
  color: var(--ink);
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--mid-grey);
  transition: color 0.15s;
}

.nav-links a:hover {
  color: var(--ink);
}

.nav-cta {
  padding: 10px 22px;
  font-size: 0.95rem;
  flex-shrink: 0;
}

/* Hide nav links on small screens */
@media (max-width: 768px) {
  .nav-links { display: none; }
}


/* ============================================================
   HERO
============================================================ */
.hero {
  padding: 80px 0;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

@media (max-width: 768px) {
  .hero { padding: 56px 0; }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.hero-heading {
  margin-bottom: 1.25rem;
  color: var(--ink);
}

.rotating-text {
  color: var(--amber);
  font-style: italic;
  transition: opacity 0.4s ease;
  display: inline;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--mid-grey);
  margin-bottom: 2rem;
}

/* Right column visual placeholder */
.hero-visual {
  display: flex;
}

.hero-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--bg-alt);
  border: 2px dashed var(--border);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--mid-grey);
  font-size: 0.9rem;
  text-align: center;
  line-height: 1.5;
}

.hero-placeholder svg {
  color: var(--border);
}


/* ============================================================
   PROBLEM
============================================================ */
.problem h2 {
  text-align: center;
  margin-bottom: 1.75rem;
}

.problem p {
  font-size: 1.05rem;
}

.problem-closer {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(1.3rem, 2.5vw, 1.65rem);
  font-weight: 400;
  line-height: 1.35;
  color: var(--ink) !important;
  margin-top: 1.75rem;
}


/* ============================================================
   HOW IT WORKS
============================================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

@media (max-width: 768px) {
  .steps {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--amber-pale);
  color: var(--amber);
  font-family: 'Instrument Serif', serif;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(200, 130, 42, 0.2);
  flex-shrink: 0;
}

.step h3 {
  font-size: 1.6rem;
  color: var(--ink);
  margin-bottom: 0.75rem;
}

.step p {
  color: var(--mid-grey);
  font-size: 1rem;
}


/* ============================================================
   ABOUT
============================================================ */
.about .section-intro {
  margin-bottom: 3rem;
}

.about-team {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

@media (max-width: 768px) {
  .about-team {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

.about-photo {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: top center;
  border-radius: 8px;
  margin-bottom: 1.5rem;
}

.about-name {
  font-family: 'Instrument Serif', serif;
  font-size: 1.9rem;
  color: var(--white);
  margin-bottom: 0.75rem;
  line-height: 1.15;
}

.about-person p {
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 1rem;
}

.about-site-link {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--amber);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: opacity 0.15s;
}

.about-site-link:hover {
  opacity: 0.75;
}


/* ============================================================
   WHY WORK WITH US
============================================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

@media (max-width: 768px) {
  .why-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

.why-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px 28px;
}

.why-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--amber-pale);
  color: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(200, 130, 42, 0.2);
  flex-shrink: 0;
}

.why-card h3 {
  font-size: 1.35rem;
  color: var(--ink);
  margin-bottom: 0.75rem;
}

.why-card p {
  color: var(--mid-grey);
  font-size: 1rem;
  margin-bottom: 0;
}


/* ============================================================
   EXAMPLES — tab component (inside How It Works section)
============================================================ */
.examples-block {
  margin-top: 72px;
  padding-top: 64px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.examples-label {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  color: var(--ink);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.examples-sub {
  color: var(--mid-grey);
  font-size: 1rem;
  margin-bottom: 2.5rem;
}

/* Pill + arrow + tabs header */
.interview-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 36px;
}

.interview-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ink);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 10px 20px;
  border-radius: 6px;
  letter-spacing: 0.01em;
}

.interview-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  flex-shrink: 0;
}

.arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 10px 0;
}

.arrow-line {
  width: 1px;
  height: 28px;
  background: var(--border);
}

.arrow-head {
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 7px solid var(--border);
}

/* Tab pills */
.asset-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.asset-tab {
  padding: 8px 16px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--mid-grey);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.875rem;
  font-weight: 400;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.asset-tab:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.asset-tab.active {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--white);
  font-weight: 500;
}

/* Tab content area */
.asset-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.asset-preview {
  width: 100%;
  display: flex;
  justify-content: center;
}

.asset-meta {
  max-width: 520px;
  text-align: center;
}

.asset-meta h4 {
  font-family: 'Instrument Serif', serif;
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.asset-meta p {
  font-size: 0.95rem;
  color: var(--mid-grey);
  line-height: 1.7;
}

/* Video placeholder — replace with real embed when ready */
.video-ph {
  background: var(--ink);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.play-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Image placeholder — replace with <img> when ready */
.image-ph {
  background: var(--bg-alt);
  border-radius: 10px;
  border: 1px dashed var(--border);
}


/* ============================================================
   PACKAGES
============================================================ */
/* Grid stretches all cards to same height by default */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

@media (max-width: 900px) {
  .packages-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 0 auto;
  }
}

.package-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  background: var(--white);
  height: 100%;
}

.package-header {
  padding-bottom: 1.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.package-header h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.package-price {
  font-family: 'Instrument Serif', serif;
  font-size: 2.25rem;
  color: var(--amber);
  line-height: 1;
  margin: 0;
}

.package-freq {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  color: var(--mid-grey);
}

.package-desc {
  color: var(--mid-grey);
  font-size: 0.975rem;
  margin-bottom: 1.5rem;
}

.package-features {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
  flex: 1;
}

.package-features li {
  padding: 9px 0 9px 1.5rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.975rem;
  color: var(--ink);
  position: relative;
  line-height: 1.55;
}

.package-features li:last-child { border-bottom: none; }

.package-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  top: 10px;
  color: var(--amber);
  font-size: 0.8rem;
}

.packages-cta {
  text-align: center;
  margin-top: 3rem;
}


/* ============================================================
   FAQS
============================================================ */
.faqs h2 {
  text-align: center;
  margin-bottom: 0;
}

.faq-list {
  margin-top: 2.5rem;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-item:first-child {
  border-top: 1px solid var(--border);
}

.faq-question {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--ink);
  padding: 20px 44px 20px 0;
  cursor: pointer;
  list-style: none;
  position: relative;
  user-select: none;
  line-height: 1.5;
}

.faq-question::-webkit-details-marker { display: none; }
.faq-question::marker { display: none; }

.faq-question::after {
  content: '+';
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--amber);
  line-height: 1;
}

details[open] > .faq-question::after {
  content: '−';
}

.faq-answer {
  padding: 4px 0 20px;
}

.faq-answer p {
  color: var(--mid-grey);
  font-size: 0.975rem;
}


/* ============================================================
   CONTACT / CTA
============================================================ */
.contact {
  text-align: center;
}

.contact h2 {
  margin-bottom: 1rem;
}

.contact .section-sub {
  margin-bottom: 0;
}

.form-placeholder {
  margin-top: 2.5rem;
  padding: 56px 48px;
  border: 2px dashed #2e2e2e;
  border-radius: 8px;
  text-align: center;
  color: #555;
  font-size: 0.9rem;
  line-height: 1.7;
}


/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding: 44px 0;
}

.footer-inner {
  text-align: center;
}

.footer-logo {
  font-family: 'Instrument Serif', serif;
  font-size: 1.2rem;
  color: var(--ink);
  margin-bottom: 0.35rem;
}

.footer-tagline {
  color: var(--mid-grey);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.footer-contact a {
  color: var(--amber);
  font-size: 0.9rem;
  text-decoration: none;
}

.footer-contact a:hover { text-decoration: underline; }