/*
Theme Name: BuildMVPwithAI
Theme URI: https://buildmvpwithai.com
Author: Petru Amortoae
Author URI: https://petruamortoae.com
Description: Editorial Heavyweight Theme for BuildMVPwithAI
Version: 1.0.0
Text Domain: buildmvpwithai
*/

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');
/* Geist font fallback */
@import url('https://cdn.jsdelivr.net/npm/geist@1.0.3/dist/fonts/geist-sans/style.css');

:root {
  /* Colors */
  --bg-primary: #f1ece2;
  --bg-secondary: #e6e0d4;
  --bg-dark: #0f0e0c;
  
  --text-primary: #0f0e0c;
  --text-secondary: rgba(15, 14, 12, 0.65);
  --text-inverted: #f1ece2;
  
  --accent-red: #c8331c;
  
  --border-color: rgba(15, 14, 12, 0.18);
  --border-solid: #0f0e0c;

  /* Typography */
  --font-body: 'Inter', system-ui, sans-serif;
  --font-heading: 'Geist', 'Geist Sans', system-ui, sans-serif;
  --font-serif: 'Instrument Serif', 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Layout */
  --max-width: 1440px;
  --container-px: 2rem;
}

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

body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  font-size: 16px;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* Typography Classes */
.font-heading { font-family: var(--font-heading); }
.font-serif { font-family: var(--font-serif); }
.font-mono { font-family: var(--font-mono); }
.text-accent { color: var(--accent-red); }
.text-secondary { color: var(--text-secondary); }

/* Layout Classes */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

.section-border-bottom { border-bottom: 1px solid var(--border-color); }
.section-border-top { border-top: 1px solid var(--border-color); }

/* Header */
.site-header {
  border-bottom: 1px solid var(--border-color);
  padding: 1.5rem var(--container-px);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-logo {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-logo span { color: var(--text-secondary); }

.main-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 2rem;
}

.main-nav a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
}

.main-nav a:hover { color: var(--accent-red); }

.header-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

/* Buttons */
.btn-primary {
  background-color: var(--bg-dark);
  color: var(--text-inverted);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.75rem 1.25rem;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.2s;
}

.btn-primary:hover { opacity: 0.9; }

.btn-outline {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  font-family: var(--font-body);
  font-size: 0.875rem;
  padding: 0.75rem 1.25rem;
  cursor: pointer;
  transition: background-color 0.2s;
}

.btn-outline:hover { background-color: var(--bg-secondary); }

.link-underline {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

/* Hero Section */
.hero-section {
  padding: 6rem var(--container-px) 4rem;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2rem;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.section-label::after {
  content: "";
  height: 1px;
  width: 2rem;
  background-color: var(--border-color);
}

.section-label .text-accent { color: var(--accent-red); }

.hero-content h1 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(4rem, 10vw, 132px);
  line-height: 0.92;
  letter-spacing: -0.045em;
  font-weight: 700;
  text-wrap: balance;
}

.hero-content .hero-italic {
  display: block;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(3rem, 7vw, 110px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-top: 0.5rem;
}

.hero-meta {
  margin-top: 4rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.hero-meta-text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

/* Brands Bar */
.brands-bar {
  background-color: var(--bg-dark);
  color: var(--text-inverted);
  padding: 3rem var(--container-px);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2rem;
}

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

.brand-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.25rem;
}

.brand-live {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.5);
}

/* Standard Section */
.standard-section {
  padding: 8rem var(--container-px);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2rem;
}

.section-title {
  margin: 0 0 4rem 0;
  font-family: var(--font-heading);
  font-size: clamp(3rem, 6vw, 72px);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.035em;
  max-width: 1000px;
  text-wrap: balance;
}

.section-title-italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

/* Three Columns Grid */
.three-cols-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border-color);
}

.grid-col {
  padding: 2rem 2rem 2rem 2rem;
  border-right: 1px solid var(--border-color);
}

.grid-col:first-child {
  padding-left: 0;
}

.grid-col:last-child {
  border-right: none;
  padding-right: 0;
}

.grid-col-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 28px;
  color: var(--accent-red);
}

/* Grid Column Header (numeral + icon) */
.grid-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.grid-col-icon {
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.grid-col:hover .grid-col-icon {
  opacity: 1;
}

/* Hourglass — slow flip */
.icon-hourglass {
  animation: hourglassFlip 4s ease-in-out infinite;
}

@keyframes hourglassFlip {
  0%, 80%, 100% { transform: rotate(0deg); }
  40%, 60% { transform: rotate(180deg); }
}

/* Puzzle — subtle shake */
.icon-puzzle .puzzle-crack {
  animation: puzzleCrackPulse 3s ease-in-out infinite;
}

@keyframes puzzleCrackPulse {
  0%, 100% { opacity: 0.3; stroke-dashoffset: 0; }
  50% { opacity: 1; stroke-dashoffset: 4; }
}

/* Dollar — strike-through on hover */
.grid-col:hover .icon-dollar-warning .dollar-strike {
  opacity: 0.8;
  transition: opacity 0.4s ease;
}

.icon-dollar-warning .dollar-circle {
  animation: dollarPulse 3s ease-in-out infinite;
}

@keyframes dollarPulse {
  0%, 100% { r: 12; }
  50% { r: 12.5; }
}

.grid-col h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin: 0 0 0.5rem 0;
}

.grid-col p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
}

/* Packages */
.packages-list {
  border-top: 1px solid var(--border-color);
}

.package-row {
  display: grid;
  grid-template-columns: 100px 1fr 200px 150px 150px;
  align-items: center;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border-color);
}

.package-row.highlight {
  background-color: #ede5d5;
  margin: 0 calc(var(--container-px) * -1);
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

.package-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.package-info h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin: 0 0 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.package-popular {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent-red);
  font-size: 1rem;
  font-weight: 400;
}

.package-desc {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.125rem;
  margin: 0 0 1rem 0;
}

.package-features {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
}

.package-price {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 600;
}

.package-duration {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Process */
.process-list {
  border-top: 1px solid var(--border-color);
}

.process-row {
  display: grid;
  grid-template-columns: 150px 300px 1fr;
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.process-day {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-red);
  letter-spacing: 0.05em;
}

.process-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 600;
  margin: 0;
}

.process-desc {
  color: var(--text-secondary);
  margin: 0;
}

/* Promise SVG Animations */
@keyframes promiseFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes promiseRocketFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

@keyframes promiseFlameFlicker {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  25%      { opacity: 0.7; transform: scaleY(1.15); }
  50%      { opacity: 0.9; transform: scaleY(0.9); }
  75%      { opacity: 0.6; transform: scaleY(1.2); }
}

@keyframes promiseProgressDraw {
  to { stroke-dashoffset: 0; }
}

@keyframes promiseBracketPulse {
  0%, 100% { opacity: 0.2; }
  50%      { opacity: 0.5; }
}

.promise-rocket {
  animation: promiseRocketFloat 3s ease-in-out infinite;
  transform-origin: center;
}

.promise-flame {
  animation: promiseFlameFlicker 0.4s ease-in-out infinite;
  transform-origin: top center;
}

.promise-progress-line {
  animation: promiseProgressDraw 2s 1.2s ease-out forwards;
}

.promise-bracket-left,
.promise-bracket-right {
  animation: promiseBracketPulse 4s ease-in-out infinite;
}

/* Work / Portfolio Showcase */
.work-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background-color: var(--border-color);
  border: 1px solid var(--border-color);
  margin-top: 2rem;
}

/* Individual Card */
.work-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  text-decoration: none;
  color: var(--text-inverted);
  background-color: var(--bg-secondary);
  min-height: 280px;
}

.work-card--featured {
  grid-row: span 2;
  min-height: 560px;
}

/* <picture> wrapper must fill the card */
.work-card picture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* Image fills the card */
.work-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.6s ease;
}

.work-card:hover .work-card__img {
  transform: scale(1.03);
}

/* Gradient overlay */
.work-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15, 14, 12, 0.9) 0%,
    rgba(15, 14, 12, 0.4) 40%,
    rgba(15, 14, 12, 0.05) 70%
  );
  z-index: 1;
  transition: background 0.4s ease;
}

.work-card:hover::before {
  background: linear-gradient(
    to top,
    rgba(15, 14, 12, 0.95) 0%,
    rgba(15, 14, 12, 0.5) 45%,
    rgba(15, 14, 12, 0.08) 80%
  );
}

/* Featured tag */
.work-card__tag {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  z-index: 2;
  background: var(--bg-primary);
  color: var(--text-primary);
  padding: 0.3rem 0.75rem;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Overlay content */
.work-card__overlay {
  position: relative;
  z-index: 2;
  padding: 2rem;
}

.work-card__meta {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 0.5rem;
}

.work-card__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 0.35rem 0;
  line-height: 1.1;
}

.work-card--featured .work-card__title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
}

.work-card__desc {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  max-width: 360px;
}

.work-card--featured .work-card__desc {
  font-size: 1.15rem;
}

/* CTA — slides up on hover */
.work-card__cta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  transform: translateY(0.5rem);
  opacity: 0;
  transition: all 0.3s ease;
}

.work-card:hover .work-card__cta {
  transform: translateY(0);
  opacity: 1;
  color: #fff;
}

.work-card__cta svg {
  transition: transform 0.3s ease;
}

.work-card:hover .work-card__cta svg {
  transform: translateX(4px);
}

/* Footer row below grid */
.work-footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.work-footer-left span {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.work-footer-link {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Testimonial */
.testimonial-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(2rem, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 2rem 0;
}

.testimonial-author {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Closing CTA */
.closing-section {
  text-align: center;
  padding: 8rem var(--container-px);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.closing-title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 8vw, 132px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin: 0 0 2rem 0;
}

.closing-desc {
  max-width: 600px;
  margin: 0 auto 3rem;
  color: var(--text-secondary);
  font-size: 1.125rem;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-color);
  padding: 4rem var(--container-px) 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin: 0 0 1.5rem 0;
}

.footer-col.brand h4 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--text-primary);
  text-transform: none;
  letter-spacing: normal;
}

.footer-brand-desc {
  color: var(--text-secondary);
  font-size: 0.875rem;
  max-width: 300px;
  margin-top: 1rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a {
  font-size: 0.875rem;
  color: var(--text-primary);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-section,
  .standard-section,
  .brands-bar {
    grid-template-columns: 1fr;
  }
  
  .section-label {
    margin-bottom: 2rem;
  }
  
  .promise-grid {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }
  
  .package-row {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 2rem 0;
  }
  
  .process-row {
    grid-template-columns: 100px 1fr;
    gap: 1rem;
  }
  
  .process-title {
    grid-column: 2 / 3;
  }
  
  .process-desc {
    grid-column: 2 / 3;
  }
  
  .work-showcase {
    grid-template-columns: 1fr;
  }

  .work-card--featured {
    grid-row: span 1;
    min-height: 320px;
  }

  .work-card {
    min-height: 240px;
  }

  .work-card__cta {
    opacity: 1;
    transform: translateY(0);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .archive-work-grid {
    grid-template-columns: 1fr !important;
    border-left: none !important;
  }
  .archive-work-grid > a {
    border-right: none !important;
    border-left: 1px solid var(--border-color);
  }
}

@media (max-width: 640px) {
  .three-cols-grid {
    grid-template-columns: 1fr;
  }
  
  .grid-col {
    padding: 2rem 0;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }
  
  .grid-col:last-child {
    border-bottom: none;
  }
  
  .main-nav {
    display: none;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}