@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Barlow:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&display=swap');

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

:root {
  --white: #ffffff;
  --black: #0a0a0a;
  --gray-100: #f7f7f7;
  --gray-200: #efefef;
  --gray-400: #b0b0b0;
  --gray-600: #6b6b6b;
  --gray-800: #2a2a2a;
  --accent: #1a1a1a;
  --border: #e8e8e8;
  --font-serif: 'Bebas Neue', 'Arial Black', sans-serif;
  --font-sans: 'Barlow', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--black);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
}

.nav-logo img {
  height: 120px;
  width: auto;
}



.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 400;
  color: var(--gray-600);
  transition: color 0.2s;
}

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

.nav-cta {
  font-size: 14px;
  font-weight: 400;
  color: var(--gray-600) !important;
}

/* HAMBURGER */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--black);
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 130px; left: 0; right: 0; bottom: 0;
  background: var(--white);
  z-index: 99;
  padding: 48px 40px;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  font-size: 28px;
  font-family: var(--font-serif);
  color: var(--black);
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

.mobile-menu a:hover { color: var(--gray-600); }

/* HERO */
.hero {
  padding: 160px 40px 120px;
  max-width: 1100px;
  margin: 0 auto;
}

.hero-tag {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 32px;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(42px, 6vw, 80px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--black);
  max-width: 800px;
  margin-bottom: 28px;
}

.hero h1 em {
  font-style: italic;
  color: var(--gray-600);
}

.hero p {
  font-size: 18px;
  color: var(--gray-600);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 48px;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--black);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  transition: opacity 0.2s;
  display: inline-block;
}

.btn-primary:hover { opacity: 0.8; }

.btn-secondary {
  color: var(--gray-600);
  font-size: 14px;
  font-weight: 400;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}

.btn-secondary:hover { color: var(--black); }

.hero-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 80px 0 0;
}

/* STATS */
.stats {
  padding: 80px 40px;
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  border-bottom: 1px solid var(--border);
}

.stat-num {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--black);
  margin-bottom: 6px;
}

.stat-label {
  font-size: 13px;
  color: var(--gray-600);
  font-weight: 300;
}

/* SECTION */
section { padding: 100px 40px; }

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 24px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--black);
  max-width: 640px;
  margin-bottom: 20px;
}

.section-sub {
  font-size: 16px;
  color: var(--gray-600);
  max-width: 480px;
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 60px;
}

/* PROBLEM SECTION */
.problem { background: var(--gray-100); }

.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin-top: 60px;
}

.problem-item {
  background: var(--white);
  padding: 36px 40px;
}

.problem-item h3 {
  font-size: 15px;
  font-weight: 500;
  color: var(--black);
  margin-bottom: 8px;
}

.problem-item p {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.6;
  font-weight: 300;
}

/* SERVICES */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 60px;
}

.service-card {
  padding: 40px;
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.service-card:hover {
  border-color: var(--gray-400);
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}

.service-number {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--gray-400);
  margin-bottom: 24px;
}

.service-card h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--black);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.service-card p {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.7;
  font-weight: 300;
}

/* ABOUT STRIP */
.about-strip {
  background: var(--black);
  color: var(--white);
}

.about-strip-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-strip .section-label { color: var(--gray-400); }
.about-strip .section-title { color: var(--white); max-width: 100%; }

.about-strip p {
  font-size: 15px;
  color: var(--gray-400);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 32px;
}

.about-strip .btn-primary {
  background: var(--white);
  color: var(--black);
}

.about-facts {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.about-fact {
  padding-left: 20px;
  border-left: 1px solid #333;
}

.about-fact h4 {
  font-size: 14px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 4px;
}

.about-fact p {
  font-size: 13px;
  color: var(--gray-400);
  margin-bottom: 0;
}

/* CTA SECTION */
.cta-section {
  text-align: center;
  background: var(--gray-100);
}

.cta-section .section-title {
  max-width: 600px;
  margin: 0 auto 16px;
}

.cta-section .section-sub {
  max-width: 440px;
  margin: 0 auto 40px;
  text-align: center;
}

.cta-note {
  font-size: 12px;
  color: var(--gray-400);
  margin-top: 16px;
}

/* FOOTER */
footer {
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: 60px 40px 40px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand p {
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.7;
  max-width: 280px;
  margin-top: 12px;
  font-weight: 300;
}

.footer-col h4 {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col ul li a {
  font-size: 14px;
  color: var(--gray-600);
  transition: color 0.2s;
  font-weight: 300;
}

.footer-col ul li a:hover { color: var(--black); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: 12px;
  color: var(--gray-400);
  font-weight: 300;
}

/* PAGE HERO */
.page-hero {
  padding: 140px 40px 80px;
  border-bottom: 1px solid var(--border);
}

.page-hero-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--black);
  max-width: 700px;
  margin-bottom: 20px;
}

.page-hero p {
  font-size: 17px;
  color: var(--gray-600);
  max-width: 480px;
  line-height: 1.7;
  font-weight: 300;
}

/* CONTACT FORM */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info h3 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 400;
  color: var(--black);
  margin-bottom: 16px;
}

.contact-info p {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 40px;
}

.contact-detail {
  margin-bottom: 20px;
}

.contact-detail span {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 4px;
}

.contact-detail a, .contact-detail p {
  font-size: 14px;
  color: var(--black);
  font-weight: 400;
  margin-bottom: 0;
}

form { display: flex; flex-direction: column; gap: 20px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-group label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--gray-600);
}

.form-group input,
.form-group select,
.form-group textarea {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 300;
  color: var(--black);
  background: var(--white);
  transition: border-color 0.2s;
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--black); }

.form-group textarea { resize: vertical; min-height: 120px; }

.form-submit {
  background: var(--black);
  color: var(--white);
  border: none;
  padding: 14px 28px;
  border-radius: 6px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s;
  align-self: flex-start;
}

.form-submit:hover { opacity: 0.8; }

.form-success {
  display: none;
  padding: 20px;
  background: var(--gray-100);
  border-radius: 6px;
  font-size: 14px;
  color: var(--black);
  text-align: center;
}

/* BLOG */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 60px;
}

.blog-card {
  border-bottom: 1px solid var(--border);
  padding-bottom: 32px;
  transition: opacity 0.2s;
}

.blog-card:hover { opacity: 0.7; }

.blog-date {
  font-size: 12px;
  color: var(--gray-400);
  margin-bottom: 12px;
  font-weight: 300;
}

.blog-card h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--black);
  margin-bottom: 10px;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.blog-card p {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.6;
  font-weight: 300;
}

.blog-read {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--black);
  border-bottom: 1px solid var(--black);
  padding-bottom: 2px;
}

/* FAQ */
.faq-list { margin-top: 60px; max-width: 720px; }

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

.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 24px 0;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  color: var(--black);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.faq-question span { transition: transform 0.3s; font-size: 20px; font-weight: 300; }
.faq-item.open .faq-question span { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer p {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.7;
  font-weight: 300;
  padding-bottom: 24px;
}

/* RESULTS */
.results-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.result-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
}

.result-tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 20px;
}

.result-card h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--black);
  margin-bottom: 12px;
}

.result-card p {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 24px;
}

.result-metrics {
  display: flex;
  gap: 32px;
}

.result-metric strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 400;
  color: var(--black);
  letter-spacing: -0.02em;
}

.result-metric span {
  font-size: 12px;
  color: var(--gray-400);
  font-weight: 300;
}

/* TESTIMONIALS */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.testimonial {
  padding: 32px;
  background: var(--gray-100);
  border-radius: 12px;
}

.testimonial p {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 400;
  color: var(--black);
  line-height: 1.6;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author strong {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--black);
}

.testimonial-author span {
  font-size: 12px;
  color: var(--gray-400);
  font-weight: 300;
}

/* PROCESS */
.process-steps {
  margin-top: 60px;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
}

.process-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 40px;
  padding: 48px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.step-num {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 400;
  color: var(--gray-200);
  letter-spacing: -0.02em;
  line-height: 1;
}

.step-content h3 {
  font-size: 18px;
  font-weight: 500;
  color: var(--black);
  margin-bottom: 10px;
}

.step-content p {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.7;
  font-weight: 300;
}

/* BLOG POST */
.blog-post-content {
  max-width: 680px;
  margin: 0 auto;
  padding: 80px 40px;
}

.blog-post-content h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 400;
  color: var(--black);
  margin: 48px 0 16px;
  letter-spacing: -0.01em;
}

.blog-post-content p {
  font-size: 16px;
  color: var(--gray-800);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 24px;
}

.blog-post-content ul {
  margin: 0 0 24px 20px;
}

.blog-post-content ul li {
  font-size: 16px;
  color: var(--gray-800);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 8px;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  nav { padding: 0 24px; }
  .hero { padding: 120px 24px 80px; }
  section { padding: 80px 24px; }

  .stats { grid-template-columns: repeat(2, 1fr); padding: 60px 24px; }
  .services-grid { grid-template-columns: 1fr; }
  .problem-grid { grid-template-columns: 1fr; }
  .about-strip-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .page-hero { padding: 120px 24px 60px; }
  footer { padding: 60px 24px 40px; }
}

@media (max-width: 600px) {
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .result-metrics { flex-direction: column; gap: 16px; }
}