/* ========================================
   Elevare 3.0 — elevaregrowth.ai
   Navy + Gold | Premium | Agency-Focused
   ======================================== */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #0B1F3B;
  --navy-light: #26436d;
  --navy-mid:   #142d51;
  --gold:       #C9A84C;
  --gold-light: #D4B96A;
  --gold-dim:   #A8893E;
  --white:      #FFFFFF;
  --off-white:  #F5F4F0;
  --gray-100:   #F0EDE8;
  --gray-200:   #E0DDD6;
  --gray-300:   #B8B5AE;
  --gray-600:   #6B6860;
  --gray-800:   #3A3834;
  --text:       #2C2B28;
  --text-light: #CCCCCC;
  --max-width:  1160px;
  --nav-height: 80px;
  --font:       'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Georgia', 'Times New Roman', serif;
}

html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font); color: var(--text); background: var(--white); line-height: 1.65; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4, h5 { line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }
p  { max-width: 680px; }

.eyebrow {
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 0.75rem;
}

/* --- Layout --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.section   { padding: 5rem 0; }
.section--navy   { background: var(--navy); color: var(--white); }
.section--offwhite { background: var(--off-white); }
.section--gray   { background: var(--gray-100); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* --- Buttons --- */
.btn {
  display: inline-block; padding: 0.85rem 2rem; border-radius: 6px;
  font-weight: 600; font-size: 0.95rem; transition: all 0.25s ease;
  cursor: pointer; border: none; text-align: center;
}
.btn--gold {
  background: var(--gold); color: var(--navy);
}
.btn--gold:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn--outline {
  background: transparent; border: 2px solid var(--gold); color: var(--gold);
}
.btn--outline:hover { background: var(--gold); color: var(--navy); }
.btn--white-outline {
  background: transparent; border: 2px solid rgba(255,255,255,0.3); color: var(--white);
}
.btn--white-outline:hover { border-color: var(--white); }
.btn--navy {
  background: var(--navy); color: var(--white);
}
.btn--navy:hover { background: var(--navy-light); transform: translateY(-1px); }

/* --- Navigation --- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: var(--navy); border-bottom: 1px solid rgba(255,255,255,0.08);
  height: var(--nav-height);
}
.nav__inner {
  max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  height: 100%;
}
.nav__logo img { height: 64px; width: auto; }
@media (max-width: 900px) { .nav__logo img { height: 48px; } }
.nav__links { display: flex; align-items: center; gap: 2rem; }
.nav__links a {
  color: rgba(255,255,255,0.75); font-size: 0.9rem; font-weight: 500;
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--white); }

/* Services dropdown */
.nav__dropdown { position: relative; }
.nav__dropdown-trigger { cursor: pointer; display: flex; align-items: center; gap: 4px; }
.nav__dropdown-trigger::after {
  content: ''; display: inline-block; width: 0; height: 0;
  border-left: 4px solid transparent; border-right: 4px solid transparent;
  border-top: 4px solid currentColor; margin-top: 2px;
}
.nav__dropdown-menu {
  position: absolute; top: 100%; left: -1rem; padding-top: 0.75rem;
  opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: all 0.2s ease;
}
.nav__dropdown:hover .nav__dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav__dropdown-menu ul {
  background: var(--white); border-radius: 8px; padding: 0.5rem 0;
  box-shadow: 0 12px 40px rgba(0,0,0,0.15); min-width: 220px;
}
.nav__dropdown-menu li a {
  display: block; padding: 0.6rem 1.25rem; color: var(--text);
  font-size: 0.88rem; transition: background 0.15s;
}
.nav__dropdown-menu li a:hover { background: var(--off-white); color: var(--navy); }

.nav__cta .btn { padding: 0.55rem 1.25rem; font-size: 0.85rem; }

/* Mobile nav */
.nav__toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.nav__toggle span {
  display: block; width: 22px; height: 2px; background: var(--white);
  margin: 5px 0; transition: all 0.3s;
}

@media (max-width: 900px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: fixed; top: var(--nav-height); left: 0; right: 0;
    background: var(--navy); flex-direction: column; padding: 1.5rem;
    gap: 1rem; transform: translateY(-100%); opacity: 0;
    transition: all 0.3s ease; pointer-events: none;
  }
  .nav__links.active { transform: translateY(0); opacity: 1; pointer-events: all; }
  .nav__dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; padding-top: 0.5rem; }
  .nav__dropdown-menu ul { background: var(--navy-light); box-shadow: none; }
  .nav__dropdown-menu li a { color: rgba(255,255,255,0.75); }
  .nav__dropdown-menu li a:hover { background: var(--navy-mid); color: var(--white); }
}

/* --- Hero --- */
.hero {
  background: var(--navy); color: var(--white);
  padding: 8rem 0 5rem; min-height: 70vh;
  display: flex; align-items: center;
  margin-top: var(--nav-height);
}
.hero h1 { max-width: 720px; margin-bottom: 1.25rem; }
.hero p  { color: rgba(255,255,255,0.75); font-size: 1.15rem; max-width: 620px; margin-bottom: 2rem; }
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Service hero - smaller */
.hero--service { min-height: auto; padding: 7rem 0 4rem; }

/* --- Proof Bar --- */
.proof-bar { background: var(--navy-light); padding: 2.5rem 0; border-top: 1px solid rgba(255,255,255,0.06); }
.proof-bar__inner {
  max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem;
  display: flex; justify-content: center; gap: 4rem; flex-wrap: wrap;
}
.proof-bar__item { text-align: center; }
.proof-bar__number { font-size: 2rem; font-weight: 800; color: var(--gold); line-height: 1; }
.proof-bar__label  { font-size: 0.85rem; color: rgba(255,255,255,0.6); margin-top: 0.35rem; }

/* --- Cards --- */
.card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: 10px; padding: 2rem; transition: all 0.25s ease;
}
.card:hover { border-color: var(--gold); box-shadow: 0 8px 30px rgba(0,0,0,0.06); transform: translateY(-2px); }
.card h3 { margin-bottom: 0.75rem; }
.card p  { color: var(--gray-600); font-size: 0.95rem; }

.card--navy {
  background: var(--navy-light); border-color: rgba(255,255,255,0.08); color: var(--white);
}
.card--navy:hover { border-color: var(--gold); }
.card--navy p { color: rgba(255,255,255,0.65); }

/* --- Service Cards --- */
.service-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: 10px; padding: 2.5rem; position: relative;
  transition: all 0.25s ease;
}
.service-card:hover { border-color: var(--gold); box-shadow: 0 8px 30px rgba(0,0,0,0.06); }
.service-card__tag {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 1rem;
}
.service-card h3 { margin-bottom: 0.75rem; }
.service-card p { color: var(--gray-600); font-size: 0.95rem; margin-bottom: 1.25rem; }
.service-card__fit { margin-bottom: 1.5rem; }
.service-card__fit strong { font-size: 0.85rem; color: var(--gray-800); display: block; margin-bottom: 0.5rem; }
.service-card__fit li {
  font-size: 0.88rem; color: var(--gray-600); padding: 0.25rem 0 0.25rem 1.25rem;
  position: relative;
}
.service-card__fit li::before {
  content: '→'; position: absolute; left: 0; color: var(--gold); font-weight: 600;
}

/* --- Stats / Results --- */
.stat { text-align: center; padding: 2rem; }
.stat__number { font-size: 3rem; font-weight: 800; color: var(--gold); line-height: 1; margin-bottom: 0.35rem; }
.stat__label  { font-size: 0.9rem; color: var(--gray-600); }

.stat--light .stat__label { color: rgba(255,255,255,0.65); }

/* --- Case Study Cards --- */
.case-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: 10px; padding: 2.5rem; margin-bottom: 2rem;
}
.case-card__tag {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 1rem;
}
.case-card h3 { margin-bottom: 1rem; }
.case-card__stats { display: flex; gap: 2.5rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.case-card__stat-value { font-size: 1.75rem; font-weight: 800; color: var(--gold); line-height: 1; }
.case-card__stat-label { font-size: 0.8rem; color: var(--gray-600); margin-top: 0.25rem; }
.case-card blockquote {
  border-left: 3px solid var(--gold); padding-left: 1.25rem;
  font-style: italic; color: var(--gray-600); margin-bottom: 0.75rem;
}
.case-card cite { font-size: 0.85rem; color: var(--gray-300); font-style: normal; }

/* --- Process Steps --- */
.process-step {
  display: flex; gap: 1.5rem; margin-bottom: 2.5rem; align-items: flex-start;
}
.process-step__number {
  flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%;
  background: var(--gold); color: var(--navy); font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.process-step h3 { margin-bottom: 0.35rem; }
.process-step p  { color: var(--gray-600); font-size: 0.95rem; }

/* --- Pattern Recognition --- */
.pattern-card {
  border-left: 3px solid var(--gold); padding: 1.5rem; margin-bottom: 1.5rem;
  background: var(--off-white); border-radius: 0 8px 8px 0;
}
.pattern-card h4 { margin-bottom: 0.35rem; }
.pattern-card p  { color: var(--gray-600); font-size: 0.95rem; }

/* --- Checklist --- */
.checklist li {
  padding: 0.4rem 0 0.4rem 1.75rem; position: relative;
  font-size: 0.95rem; color: var(--gray-600);
}
.checklist li::before {
  content: '✓'; position: absolute; left: 0; color: var(--gold);
  font-weight: 700; font-size: 1rem;
}

/* --- Deliverables list --- */
.deliverables li {
  padding: 0.5rem 0 0.5rem 1.75rem; position: relative;
  font-size: 0.95rem; color: var(--gray-600);
  border-bottom: 1px solid var(--gray-200);
}
.deliverables li:last-child { border-bottom: none; }
.deliverables li::before {
  content: '—'; position: absolute; left: 0; color: var(--gold); font-weight: 700;
}

/* --- CTA Banner --- */
.cta-banner {
  background: var(--navy); color: var(--white); padding: 5rem 0; text-align: center;
}
.cta-banner h2 { max-width: 680px; margin: 0 auto 0.75rem; }
.cta-banner p  { color: rgba(255,255,255,0.7); max-width: 560px; margin: 0 auto 2rem; font-size: 1.05rem; }
.cta-banner__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* --- Insights/Blog --- */
.insight-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: 10px; padding: 2rem; transition: all 0.25s ease;
}
.insight-card:hover { border-color: var(--gold); box-shadow: 0 8px 30px rgba(0,0,0,0.06); }
.insight-card__meta { font-size: 0.8rem; color: var(--gray-300); margin-bottom: 0.75rem; }
.insight-card h3 { margin-bottom: 0.5rem; font-size: 1.15rem; }
.insight-card p  { color: var(--gray-600); font-size: 0.9rem; }

/* --- Footer --- */
.footer { background: var(--navy); color: rgba(255,255,255,0.5); padding: 4rem 0 2rem; }
.footer__inner {
  max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem;
}
.footer__brand p { font-size: 0.88rem; line-height: 1.6; margin-top: 1rem; max-width: 300px; }
.footer__brand img { height: 40px; width: auto; opacity: 0.8; }
.footer h4 { color: var(--white); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1rem; }
.footer ul li { margin-bottom: 0.5rem; }
.footer ul li a { font-size: 0.88rem; transition: color 0.2s; }
.footer ul li a:hover { color: var(--gold); }
.footer__bottom {
  max-width: var(--max-width); margin: 0 auto; padding: 2rem 1.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.08); margin-top: 3rem;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.8rem; flex-wrap: wrap; gap: 1rem;
}

@media (max-width: 768px) {
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero { padding: 6rem 0 3rem; min-height: auto; }
  .proof-bar__inner { gap: 2rem; }
  .case-card__stats { flex-direction: column; gap: 1rem; }
}

/* --- Utility --- */
.text-center { text-align: center; }
.text-gold   { color: var(--gold); }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }
.mt-2 { margin-top: 1rem; }
.mt-4 { margin-top: 2rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-prose { max-width: 680px; }

/* --- Contact Form --- */
.contact-form {
  max-width: 540px; margin: 0 auto; text-align: left;
}
.contact-form .form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem;
}
.contact-form .form-group { margin-bottom: 1rem; }
.contact-form label {
  display: block; font-size: 0.85rem; font-weight: 600;
  margin-bottom: 0.35rem; color: inherit; opacity: 0.8;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%; padding: 0.75rem 1rem; border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.15); background: rgba(255,255,255,0.08);
  color: var(--white); font-family: var(--font); font-size: 0.95rem;
  transition: border-color 0.2s;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(255,255,255,0.35); }
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none; border-color: var(--gold);
  background: rgba(255,255,255,0.12);
}
.contact-form select option { background: var(--navy); color: var(--white); }
.contact-form textarea { resize: vertical; min-height: 100px; }
.contact-form .btn { width: 100%; margin-top: 0.5rem; }

/* Light background form variant */
.contact-form--light input,
.contact-form--light select,
.contact-form--light textarea {
  background: var(--white); border-color: var(--gray-200); color: var(--text);
}
.contact-form--light label { color: var(--gray-800); }
.contact-form--light input::placeholder,
.contact-form--light textarea::placeholder { color: var(--gray-300); }
.contact-form--light input:focus,
.contact-form--light select:focus,
.contact-form--light textarea:focus {
  border-color: var(--gold); background: var(--white);
}

@media (max-width: 480px) {
  .contact-form .form-row { grid-template-columns: 1fr; }
}