@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg:       #F8F7F3;
  --bg-warm:  #FFFFFF;
  --dark:     #131110;
  --dark-mid: #1E1C1A;
  --accent:   #E8541A;
  --accent-2: #F97316;
  --text:     #131110;
  --muted:    #6B6560;
  --border:   #E5E2DA;
  --light-accent: #FEF0E8;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}

/* INTRO ANIMATION */
#intro {
  position: fixed; inset: 0; z-index: 9999; pointer-events: all;
}
.intro-half {
  position: absolute; left: 0; right: 0; background: var(--dark);
  transition: transform 0.9s cubic-bezier(0.87, 0, 0.13, 1);
}
.intro-top    { top: 0;    height: 50.5%; }
.intro-bottom { bottom: 0; height: 50.5%; }
#intro.exit .intro-top    { transform: translateY(-101%); }
#intro.exit .intro-bottom { transform: translateY(101%); }
#intro.exit .intro-center { opacity: 0; transition: opacity 0.15s; }

.intro-center {
  position: absolute; inset: 0; z-index: 2;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 1.25rem; pointer-events: none;
}
.intro-logo-el {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: clamp(2rem, 5vw, 4rem); font-weight: 800;
  letter-spacing: -0.04em; color: #fff;
  opacity: 0; transition: opacity 0.1s, text-shadow 0.5s;
  white-space: nowrap; text-align: center;
}
.intro-logo-el.show    { opacity: 1; }
.intro-logo-el.settled { text-shadow: 0 0 50px rgba(232,84,26,0.4); }
.intro-logo-el .acc { color: var(--accent); }
.intro-logo-el .sc  { color: rgba(255,255,255,0.22); }
.intro-logo-el .cur {
  color: var(--accent);
  animation: blink 0.5s step-end infinite;
}

.intro-bar {
  height: 2px; background: var(--accent);
  width: 0; border-radius: 2px;
  transition: width 0.55s cubic-bezier(0.87, 0, 0.13, 1);
  box-shadow: 0 0 8px rgba(232,84,26,0.6);
}
.intro-bar.grow { width: clamp(180px, 22vw, 300px); }

.intro-sub {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 0.72rem; color: rgba(255,255,255,0.22);
  letter-spacing: 0.18em; text-transform: uppercase;
  opacity: 0; transition: opacity 0.5s;
}
.intro-sub.show { opacity: 1; }
body.intro-active { overflow: hidden; }

@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 10px; }

/* ─── NAV ─────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.25rem 2.5rem;
  display: flex; align-items: center; justify-content: space-between;
  transition: background 0.4s, box-shadow 0.4s;
}
nav.scrolled {
  background: rgba(248,247,243,0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-logo {
  font-size: 1.5rem; font-weight: 800; color: var(--text);
  text-decoration: none; letter-spacing: -0.04em;
}
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  color: var(--muted); text-decoration: none;
  font-size: 0.9rem; font-weight: 500; transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--dark) !important; color: #fff !important;
  padding: 0.55rem 1.35rem; border-radius: 100px;
  font-weight: 600 !important; transition: background 0.2s, transform 0.2s !important;
}
.nav-cta:hover { background: var(--accent) !important; transform: translateY(-1px); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px; background: none; border: none;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none; position: fixed; inset: 0; z-index: 99;
  background: var(--bg); padding: 6rem 2.5rem 2rem;
  flex-direction: column; gap: 0;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--text); text-decoration: none; font-size: 1.75rem;
  font-weight: 700; border-bottom: 1px solid var(--border);
  padding: 1rem 0; letter-spacing: -0.03em;
}

/* ─── HERO ────────────────────────── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding: 7rem 2.5rem 4rem; position: relative; overflow: hidden;
}
.hero-blob {
  position: absolute; width: 600px; height: 600px;
  border-radius: 50%; right: -100px; top: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle, rgba(232,84,26,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-blob-2 {
  position: absolute; width: 400px; height: 400px;
  border-radius: 50%; left: -80px; bottom: 5%;
  background: radial-gradient(circle, rgba(249,115,22,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content { max-width: 1100px; margin: 0 auto; width: 100%; position: relative; z-index: 1; }
.hero-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--light-accent); border: 1px solid rgba(232,84,26,0.2);
  color: var(--accent); padding: 0.4rem 1rem; border-radius: 100px;
  font-size: 0.8rem; font-weight: 600; margin-bottom: 2rem;
}
.hero h1 {
  font-size: clamp(3rem, 7.5vw, 6rem);
  font-weight: 800; line-height: 1.0;
  letter-spacing: -0.04em; margin-bottom: 1.5rem;
}
.hero h1 .line2 { color: var(--accent); }
.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.2rem); color: var(--muted);
  max-width: 520px; line-height: 1.75; margin-bottom: 2.5rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 4rem; }
.btn-dark {
  background: var(--dark); color: #fff;
  padding: 0.9rem 2rem; border-radius: 100px;
  font-weight: 700; font-size: 1rem; text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}
.btn-dark:hover { background: var(--accent); transform: translateY(-2px); }
.btn-outline {
  color: var(--text); padding: 0.9rem 2rem; border-radius: 100px;
  font-weight: 600; font-size: 1rem; text-decoration: none;
  border: 1.5px solid var(--border); transition: border-color 0.2s, background 0.2s;
  display: flex; align-items: center; gap: 0.5rem;
}
.btn-outline:hover { border-color: var(--text); background: var(--bg-warm); }

.hero-cards {
  display: flex; gap: 1rem; flex-wrap: wrap;
}
.hero-card {
  background: var(--bg-warm); border: 1px solid var(--border);
  border-radius: 16px; padding: 1.25rem 1.5rem;
  display: flex; align-items: center; gap: 1rem;
}
.hero-card-num {
  font-size: 1.6rem; font-weight: 800; color: var(--accent);
  letter-spacing: -0.04em; line-height: 1;
}
.hero-card-label { font-size: 0.8rem; color: var(--muted); line-height: 1.4; }

/* ─── SHARED ──────────────────────── */
section { padding: 6rem 2.5rem; }
.container { max-width: 1100px; margin: 0 auto; }
.eyebrow {
  display: inline-block; color: var(--accent);
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800; letter-spacing: -0.04em; line-height: 1.1;
  margin-bottom: 1rem;
}
.section-sub {
  color: var(--muted); font-size: 1.1rem;
  max-width: 520px; line-height: 1.75;
}

/* ─── SERVICES ────────────────────── */
.services { background: var(--dark); }
.services .eyebrow { color: var(--accent); }
.services .section-title { color: #fff; }
.services .section-sub { color: rgba(255,255,255,0.5); }
.services-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 3.5rem;
}
.service-card {
  background: var(--dark-mid); border: 1px solid rgba(255,255,255,0.07);
  border-radius: 24px; padding: 2.5rem;
  transition: transform 0.3s, border-color 0.3s;
}
.service-card:hover { transform: translateY(-4px); border-color: rgba(232,84,26,0.3); }
.service-num {
  font-size: 3.5rem; font-weight: 800; color: rgba(255,255,255,0.06);
  letter-spacing: -0.05em; line-height: 1; margin-bottom: 1.5rem;
}
.service-card h3 {
  font-size: 1.4rem; font-weight: 700; color: #fff;
  margin-bottom: 0.75rem;
}
.service-card p { color: rgba(255,255,255,0.5); line-height: 1.75; margin-bottom: 1.75rem; }
.service-tag {
  display: inline-block; background: rgba(232,84,26,0.15);
  color: var(--accent); border-radius: 100px;
  padding: 0.3rem 0.9rem; font-size: 0.78rem; font-weight: 600;
  margin: 0.2rem 0.2rem 0 0;
}

/* ─── WHY ─────────────────────────── */
.why { background: var(--bg-warm); }
.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3.5rem;
}
.why-card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 20px; padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}
.why-card:hover { border-color: rgba(232,84,26,0.3); transform: translateY(-3px); }
.why-emoji { font-size: 1.75rem; margin-bottom: 1rem; }
.why-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.why-card p { color: var(--muted); font-size: 0.9rem; line-height: 1.65; }

/* ─── PROCESS ─────────────────────── */
.process { background: var(--bg); }
.process-list {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 2rem; margin-top: 3.5rem; position: relative;
}
.process-list::before {
  content: ''; position: absolute;
  top: 22px; left: calc(12.5% + 11px); right: calc(12.5% + 11px);
  height: 1px; background: var(--border);
}
.process-item { }
.process-step-num {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--dark); color: #fff;
  font-size: 0.9rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem; position: relative; z-index: 1;
}
.process-item h4 { font-size: 1rem; font-weight: 700; margin-bottom: 0.4rem; }
.process-item p { color: var(--muted); font-size: 0.875rem; line-height: 1.65; }

/* ─── ABOUT ───────────────────────── */
.about { background: var(--bg-warm); }
.about-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: center;
}
.about-text .section-sub { max-width: 100%; margin-bottom: 2rem; }
.about-list { display: flex; flex-direction: column; gap: 1.25rem; }
.about-list-item {
  display: flex; gap: 0.75rem; align-items: flex-start;
}
.about-list-dot {
  width: 22px; height: 22px; border-radius: 50%; flex-shrink: 0;
  background: var(--light-accent); border: 1.5px solid rgba(232,84,26,0.2);
  display: flex; align-items: center; justify-content: center; margin-top: 2px;
}
.about-list-dot svg { width: 11px; height: 11px; color: var(--accent); }
.about-list-item p { color: var(--muted); font-size: 0.95rem; line-height: 1.65; }
.about-list-item strong { color: var(--text); }
.about-visual-block {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 28px; padding: 2.5rem; position: relative; overflow: hidden;
}
.about-visual-block::before {
  content: ''; position: absolute; top: -60px; right: -60px;
  width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(232,84,26,0.12) 0%, transparent 70%);
}
.about-big-num {
  font-size: 5rem; font-weight: 800; letter-spacing: -0.05em;
  color: var(--accent); line-height: 1; margin-bottom: 0.25rem;
}
.about-big-label { font-size: 0.85rem; color: var(--muted); margin-bottom: 2rem; }
.about-mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.about-mini {
  background: var(--bg-warm); border: 1px solid var(--border);
  border-radius: 16px; padding: 1.25rem;
}
.about-mini-val { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.04em; }
.about-mini-label { font-size: 0.78rem; color: var(--muted); margin-top: 0.2rem; }

/* ─── CONTACT ─────────────────────── */
.contact { background: var(--bg); }
.contact-inner {
  display: grid; grid-template-columns: 1fr 1.5fr; gap: 5rem; align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-block h4 { font-size: 0.85rem; color: var(--muted); font-weight: 500; margin-bottom: 0.2rem; }
.contact-block p { font-size: 1rem; font-weight: 600; }
.contact-divider { height: 1px; background: var(--border); }
.contact-promise {
  background: var(--light-accent); border: 1px solid rgba(232,84,26,0.15);
  border-radius: 16px; padding: 1.25rem;
  font-size: 0.875rem; color: var(--muted); line-height: 1.6;
}
.contact-promise strong { color: var(--accent); }

/* ─── FORM ────────────────────────── */
.form-wrap {
  background: var(--bg-warm); border: 1px solid var(--border);
  border-radius: 24px; padding: 2.5rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--muted); }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg); border: 1.5px solid var(--border);
  color: var(--text); border-radius: 12px; padding: 0.8rem 1rem;
  font-size: 0.95rem; font-family: inherit; outline: none; width: 100%;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #B8B3AC; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(232,84,26,0.1);
}
.form-group select { cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-error { font-size: 0.78rem; color: #DC2626; display: none; }
.form-error.visible { display: block; }
.form-submit {
  width: 100%; padding: 1rem; border: none; cursor: pointer;
  background: var(--dark); color: #fff;
  border-radius: 100px; font-size: 1rem; font-weight: 700;
  font-family: inherit; transition: background 0.2s, transform 0.2s;
}
.form-submit:hover { background: var(--accent); transform: translateY(-1px); }
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-note { text-align: center; font-size: 0.78rem; color: var(--muted); margin-top: 0.75rem; }
.form-success { display: none; text-align: center; padding: 2.5rem 1rem; }
.form-success-icon {
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--light-accent); display: flex; align-items: center;
  justify-content: center; margin: 0 auto 1rem; color: var(--accent);
}
.form-success h4 { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.5rem; }
.form-success p { color: var(--muted); }

/* ─── SISTER BANNER ──────────────── */
.sister-banner {
  background: var(--dark); padding: 5rem 2.5rem;
}
.sister-banner-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr auto; gap: 3rem; align-items: center;
}
.sister-banner-label {
  display: inline-block; background: rgba(232,84,26,0.15);
  color: var(--accent); font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.3rem 0.85rem; border-radius: 100px; margin-bottom: 1rem;
}
.sister-banner h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800;
  color: #fff; letter-spacing: -0.03em; line-height: 1.15; margin-bottom: 0.75rem;
}
.sister-banner p { color: rgba(255,255,255,0.5); font-size: 1rem; line-height: 1.7; max-width: 480px; }
.sister-banner-cta {
  display: flex; flex-direction: column; align-items: flex-end; gap: 0.75rem; flex-shrink: 0;
}
.btn-sister {
  background: var(--accent); color: #fff;
  padding: 1rem 2rem; border-radius: 100px;
  font-weight: 700; font-size: 1rem; text-decoration: none; white-space: nowrap;
  transition: background 0.2s, transform 0.2s;
}
.btn-sister:hover { background: #d44d17; transform: translateY(-2px); }
.sister-banner-sub {
  color: rgba(255,255,255,0.3); font-size: 0.8rem; text-align: right;
}
@media (max-width: 768px) {
  .sister-banner-inner { grid-template-columns: 1fr; }
  .sister-banner-cta { align-items: flex-start; }
  .sister-banner-sub { text-align: left; }
}

/* ─── FOOTER ──────────────────────── */
footer {
  background: var(--dark); padding: 2.5rem 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem;
}
.footer-logo { font-size: 1.25rem; font-weight: 800; color: #fff; letter-spacing: -0.04em; }
.footer-logo span { color: var(--accent); }
.footer-links { display: flex; gap: 1.75rem; }
.footer-links a { color: rgba(255,255,255,0.4); text-decoration: none; font-size: 0.85rem; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-copy { color: rgba(255,255,255,0.3); font-size: 0.8rem; }

/* ─── REVEAL ──────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.55s ease, transform 0.55s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.4s; }

/* ─── RESPONSIVE ──────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .process-list { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .process-list::before { display: none; }
  .about-inner { grid-template-columns: 1fr; }
  .about-visual-block { display: none; }
  .contact-inner { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta-wrap { display: none; }
  .hamburger { display: flex; }
  .why-grid { grid-template-columns: 1fr; }
  .process-list { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  section { padding: 4rem 1.5rem; }
  nav { padding: 1rem 1.5rem; }
}