/* ============================================
   CTRL STRATEGIES - GLOBAL STYLES
   ============================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* BRAND PALETTE */
  --green-deep: #12382E;
  --green-dark: #0e2d25;
  --green-mid: #1a4a3d;
  --green-light: #2a6b58;
  --green-overlay: rgba(16, 64, 36, 0.56);

  --cream: #F3F0EC;
  --cream-dim: #d9d4cd;
  --cream-dark: #b8b2a8;

  --gold: #91752F;
  --gold-light: #b8993e;
  --gold-dim: #6d5823;

  --black: #171717;
  --black-soft: #222222;

  --white: #ffffff;
  --text-primary: #F3F0EC;
  --text-secondary: #c9d8e0;
  --text-dim: #8893a8;

  --border: rgba(243, 240, 236, 0.1);
  --border-gold: rgba(145, 117, 47, 0.3);

  /* FONTS */
  --font-body: 'Inter Tight', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--green-deep);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* NOISE OVERLAY */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ============ UTILITIES ============ */
.container {
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 5rem);
}

.label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

.label-cream {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream-dark);
  font-weight: 400;
}

.section-pad {
  padding: clamp(5rem, 12vw, 9rem) 0;
}

.divider {
  height: 1px;
  background: var(--border);
  width: 100%;
}

/* ============ NAV ============ */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  background: rgba(18, 56, 46, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1);
}

nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--cream);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-logo span { color: var(--gold); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-dim);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.nav-cta {
  background: var(--gold);
  color: var(--green-deep);
  padding: 0.55rem 1.4rem;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s cubic-bezier(0.32, 0.72, 0, 1);
}

.nav-cta:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.nav-cta:active { transform: scale(0.98); }

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--cream);
  margin: 5px 0;
  transition: all 0.3s ease;
}

/* ============ HERO ============ */
.hero {
  min-height: 100dvh;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: 6rem;
  padding-bottom: 4rem;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(135deg, var(--green-mid) 0%, var(--green-deep) 100%);
  opacity: 0.4;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: end;
  gap: 3rem;
}

.hero-content { z-index: 2; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.hero-eyebrow .dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero h1 {
  font-size: clamp(3rem, 6.5vw, 5rem);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin-bottom: 2rem;
  text-transform: uppercase;
  color: var(--cream);
}

.hero h1 .accent { color: var(--gold); }

.hero-sub {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: 2.5rem;
}

.hero-sub strong {
  color: var(--cream);
  font-weight: 600;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background: var(--gold);
  color: var(--green-deep);
  padding: 1rem 2rem;
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  transition: all 0.4s cubic-bezier(0.32, 0.72, 0, 1);
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.btn-primary:active { transform: scale(0.98); }

.btn-primary .arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: rgba(0,0,0,0.15);
  border-radius: 50%;
  transition: transform 0.3s ease;
}

.btn-primary:hover .arrow { transform: translate(2px, -1px); }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--border-gold);
  margin-top: 3rem;
}

.stat {
  padding: 1.75rem 0;
  border-right: 1px solid var(--border);
}

.stat:last-child { border-right: none; }

.stat-number {
  font-size: 2.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.5rem;
  color: var(--cream);
}

.stat-number .unit {
  font-size: 1.2rem;
  color: var(--gold);
  font-weight: 600;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* ============ CREAM SECTIONS ============ */
.section-cream {
  background: var(--cream);
  color: var(--black);
}

.section-cream h2 { color: var(--green-deep); }
.section-cream .label { color: var(--gold); }
.section-cream p { color: var(--black-soft); }

/* ============ PROBLEM ============ */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
}

.section-heading {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.problem-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.problem-list li {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  align-items: start;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.problem-list li:last-child { border-bottom: none; }

.problem-idx {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--gold);
  padding-top: 0.25rem;
}

.problem-text {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

.problem-closer {
  margin-top: 2rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cream);
  max-width: 500px;
  line-height: 1.5;
}

/* ============ VALUE STACK ============ */
.solution-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.solution-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--black-soft);
  max-width: 500px;
  align-self: end;
}

.value-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(18, 56, 46, 0.15);
}

.section-cream .value-item {
  background: var(--cream);
  padding: 2.5rem;
  transition: background 0.4s ease;
  border: 1px solid rgba(18, 56, 46, 0.08);
}

.section-cream .value-item:hover { background: #ebe7e1; }

.value-item-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.value-item-number {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.value-item-value {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--cream-dark);
  text-decoration: line-through;
}

.section-cream .value-item-value { color: #999; }

.value-item h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
  color: var(--green-deep);
}

.value-item p {
  font-size: 0.875rem;
  line-height: 1.6;
}

/* ============ GUARANTEE ============ */
.guarantee-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4rem;
  align-items: center;
}

.guarantee-badge {
  width: 140px;
  height: 140px;
  border: 2px solid var(--gold);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  flex-shrink: 0;
}

.guarantee-badge .num {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  color: var(--gold);
}

.guarantee-badge .unit {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.guarantee-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 600px;
}

.guarantee-conditional {
  margin-top: 1.25rem;
  padding: 1rem 1.5rem;
  background: rgba(145, 117, 47, 0.12);
  border-left: 2px solid var(--gold);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--cream);
}

/* ============ PROOF GRID ============ */
.proof-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 3rem;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}

.proof-card {
  background: var(--green-deep);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: background 0.3s ease;
}

.proof-card:hover { background: var(--green-mid); }

.proof-metric {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--cream);
}

.proof-metric .highlight { color: var(--gold); }

.proof-client {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-dim);
}

.proof-detail {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* ============ TESTIMONIALS ============ */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(18, 56, 46, 0.15);
  margin-top: 3rem;
}

.section-cream .testimonial {
  background: var(--cream);
  padding: 2.5rem;
}

.section-cream .testimonial-quote {
  font-size: 1.1rem;
  line-height: 1.6;
  font-weight: 500;
  margin-bottom: 1.5rem;
  color: var(--green-deep);
}

.testimonial-quote::before {
  content: '"';
  color: var(--gold);
  font-size: 2rem;
  font-weight: 900;
  line-height: 0;
  vertical-align: -0.3em;
  margin-right: 0.15em;
}

.testimonial-author {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cream-dark);
}

.section-cream .testimonial-author { color: #888; }

.section-cream .testimonial-cta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--green-deep);
  padding: 2.5rem;
}

/* ============ AI RECEPTIONIST ============ */
.ai-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.ai-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ai-feature {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}

.ai-feature-icon {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-gold);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--gold);
}

.ai-feature-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.ai-phone-cta {
  margin-top: 2rem;
  display: inline-flex;
  flex-direction: column;
  gap: 0.35rem;
}

.ai-phone-number {
  font-size: 1.75rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--gold);
  text-decoration: none;
  transition: color 0.3s ease;
}

.ai-phone-number:hover { color: var(--cream); }

.ai-visual {
  background: var(--green-dark);
  padding: 2.5rem;
  border: 1px solid var(--border);
}

.ai-terminal {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 2;
  color: var(--text-secondary);
}

.ai-terminal .prompt { color: var(--gold); }
.ai-terminal .response { color: var(--cream); }
.ai-terminal .cursor {
  display: inline-block;
  width: 7px;
  height: 14px;
  background: var(--gold);
  margin-left: 2px;
  animation: blink 1s step-end infinite;
}

@keyframes blink { 50% { opacity: 0; } }

/* ============ PRODUCTION ============ */
.production-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.production-types {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(18, 56, 46, 0.15);
}

.section-cream .production-type {
  background: var(--cream);
  padding: 1.75rem;
  border: 1px solid rgba(18, 56, 46, 0.08);
  transition: background 0.3s ease;
}

.section-cream .production-type:hover { background: #ebe7e1; }

.production-type h4 {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.production-type p {
  font-size: 0.85rem;
  line-height: 1.5;
}

/* ============ ABOUT ============ */
.about-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 5rem;
}

.about-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.about-body p { margin-bottom: 1.5rem; }
.about-body strong { color: var(--cream); font-weight: 600; }

.about-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding-top: 1rem;
}

.about-fact {
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.about-fact:last-child { border-bottom: none; }

.about-fact-num {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 0.4rem;
  color: var(--cream);
}

.about-fact-num .unit-small {
  color: var(--gold);
  font-size: 1rem;
  margin-left: 2px;
}

/* ============ FAQ ============ */
.faq-list { max-width: 800px; }

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

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--cream);
  text-align: left;
  transition: color 0.3s ease;
}

.faq-question:hover { color: var(--gold); }

.faq-toggle {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--gold);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item.active .faq-toggle { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.32, 0.72, 0, 1);
}

.faq-item.active .faq-answer { max-height: 300px; }

.faq-answer p {
  padding-bottom: 1.5rem;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 600px;
}

/* ============ FINAL CTA ============ */
.final-cta {
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  top: 50%;
  right: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(145, 117, 47, 0.1) 0%, transparent 70%);
  transform: translateY(-50%);
  pointer-events: none;
}

.final-cta h2 {
  max-width: 700px;
  margin-bottom: 1.5rem;
}

.final-cta .desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 550px;
  margin-bottom: 2.5rem;
}

/* ============ FOOTER ============ */
footer {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
  background: var(--green-dark);
}

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

.footer-brand {
  font-weight: 800;
  font-size: 1rem;
  margin-bottom: 0.75rem;
  color: var(--cream);
}

.footer-brand span { color: var(--gold); }

.footer-address {
  font-size: 0.8rem;
  line-height: 1.8;
  color: var(--text-dim);
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.footer-col a:hover { color: var(--gold); }

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

/* ============ SCROLL ANIMATIONS ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.32, 0.72, 0, 1), transform 0.8s cubic-bezier(0.32, 0.72, 0, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 768px) {
  .mobile-toggle { display: block; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(18, 56, 46, 0.97);
    backdrop-filter: blur(20px);
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 200;
  }
  .nav-links.open a { font-size: 14px; }

  .hero { min-height: auto; padding-top: 7rem; padding-bottom: 2rem; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero::before { width: 100%; opacity: 0.15; }
  .hero-stats { grid-template-columns: repeat(3, 1fr); }
  .stat { padding: 1.25rem 0.5rem; }
  .stat-number { font-size: 1.5rem; }

  .problem-grid { grid-template-columns: 1fr; gap: 2rem; }
  .solution-header { grid-template-columns: 1fr; gap: 1.5rem; }
  .value-stack { grid-template-columns: 1fr; }
  .guarantee-inner { grid-template-columns: 1fr; gap: 2rem; }
  .guarantee-badge { width: 100px; height: 100px; }
  .guarantee-badge .num { font-size: 2rem; }
  .proof-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .ai-grid { grid-template-columns: 1fr; }
  .production-grid { grid-template-columns: 1fr; gap: 2rem; }
  .production-types { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
}