/* ============================================================
   ARCANE ATLANTIC — Main Stylesheet
   arcaneatlantic.com · Murfreesboro, TN
   ============================================================

   TABLE OF CONTENTS
   -----------------
   1.  Fonts & Import
   2.  CSS Variables (Design Tokens)
   3.  Reset & Base
   4.  Wave Background Animation
   5.  Navigation
   6.  Hero Section
   7.  Buttons
   8.  Hero Card
   9.  Section Scaffolding
   10. How It Works (Process)
   11. Portfolio Grid
   12. Pricing Cards
   13. Order Form
   14. Order Summary
   15. Footer
   16. Toast Notification
   17. Responsive (max-width: 900px)
   ============================================================ */


/* ============================================================
   1. FONTS & IMPORT
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Inter:wght@300;400;500;600&display=swap');


/* ============================================================
   2. CSS VARIABLES (DESIGN TOKENS)
   ============================================================ */

:root {
  /* Backgrounds */
  --midnight:    #0a0e1a;
  --slate:       #1a2240;
  --slate-mid:   #243058;
  --card:        rgba(26, 34, 64, 0.8);

  /* Brand Colors */
  --teal:        #00d4c8;
  --teal-dim:    #00a89e;
  --teal-glow:   rgba(0, 212, 200, 0.15);

  /* Text */
  --white:       #f0f4ff;
  --silver:      #8a9bc0;

  /* Borders */
  --border:      rgba(138, 155, 192, 0.2);
}


/* ============================================================
   3. RESET & BASE
   ============================================================ */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--midnight);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}


/* ============================================================
   4. WAVE BACKGROUND ANIMATION
   ============================================================ */

.wave-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.wave-svg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;
  opacity: 0.07;
  animation: waveDrift 18s ease-in-out infinite alternate;
}

.wave-svg-2 {
  position: absolute;
  bottom: 40px;
  left: -50%;
  width: 200%;
  opacity: 0.04;
  animation: waveDrift 24s ease-in-out infinite alternate-reverse;
}

@keyframes waveDrift {
  from { transform: translateX(0) scaleY(1); }
  to   { transform: translateX(-10%) scaleY(1.08); }
}


/* ============================================================
   5. NAVIGATION
   ============================================================ */

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 48px;
  height: 70px;
  display: flex;
  align-items: center;
  gap: 36px;
  background: rgba(10, 14, 26, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

/* Logo */
.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.nav-logo-img {
  height: 40px;
  width: auto;
  display: block;
}

.nav-logo-sub {
  margin-right: auto;
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 500;
}

/* Nav links */
nav a.nav-link {
  color: var(--silver);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  transition: color 0.15s;
}

nav a.nav-link:hover {
  color: var(--teal);
}

/* Nav CTA button */
.nav-cta {
  background: transparent;
  border: 1px solid var(--teal);
  color: var(--teal) !important;
  padding: 8px 22px;
  border-radius: 4px;
  font-size: 0.8rem !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase;
  transition: all 0.2s !important;
}

.nav-cta:hover {
  background: var(--teal) !important;
  color: var(--midnight) !important;
}


/* ============================================================
   6. HERO SECTION
   ============================================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 48px 80px;
  position: relative;
}

.hero-inner {
  max-width: 1140px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 28px;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--teal);
}

.hero h1 {
  font-family: 'Cinzel', serif;
  font-size: clamp(2.6rem, 4.5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 28px;
  letter-spacing: -0.01em;
}

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

.hero-body {
  color: var(--silver);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.8;
  margin-bottom: 44px;
  max-width: 480px;
}

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


/* ============================================================
   7. BUTTONS
   ============================================================ */

.btn {
  display: inline-block;
  padding: 13px 30px;
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-teal {
  background: var(--teal);
  color: var(--midnight);
}

.btn-teal:hover {
  background: #00f0e0;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 212, 200, 0.3);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--teal);
  color: var(--teal);
}

.btn-dark {
  background: var(--midnight);
  color: var(--white);
  width: 100%;
  text-align: center;
  display: block;
}

.btn-dark:hover {
  background: var(--slate);
  transform: translateY(-1px);
}

.btn-teal-outline {
  background: transparent;
  color: var(--teal);
  border: 1px solid rgba(0, 212, 200, 0.4);
  width: 100%;
  text-align: center;
  display: block;
}

.btn-teal-outline:hover {
  background: var(--teal);
  color: var(--midnight);
}


/* ============================================================
   8. HERO CARD
   ============================================================ */

.hero-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 36px;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
}

.hero-card-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 24px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.feature-item:last-child {
  border-bottom: none;
}

.fi-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: 7px;
}

.fi-text strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 3px;
}

.fi-text span {
  font-size: 0.78rem;
  color: var(--silver);
}


/* ============================================================
   9. SECTION SCAFFOLDING
   ============================================================ */

section {
  padding: 96px 48px;
}

.section-inner {
  max-width: 1140px;
  margin: 0 auto;
}

.section-eyebrow {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-eyebrow::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
  max-width: 80px;
}

.section-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

.section-title.dark {
  color: var(--midnight);
}

.section-sub {
  color: var(--silver);
  font-size: 0.95rem;
  margin-bottom: 52px;
  max-width: 540px;
  font-weight: 300;
}

.section-sub.dark {
  color: #4a5a7a;
}


/* ============================================================
   10. HOW IT WORKS (PROCESS)
   ============================================================ */

.how-bg {
  background: #f0f4ff;
}

.process-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
}

.process-track::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 16%;
  right: 16%;
  height: 1px;
  background: linear-gradient(90deg, #1a2240, #00d4c8, #1a2240);
  opacity: 0.3;
}

.process-step {
  padding: 0 24px;
  text-align: center;
  position: relative;
}

.ps-num {
  font-family: 'Cinzel', serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--teal-dim);
  display: block;
  margin-bottom: 20px;
}

.ps-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--midnight);
  border: 1px solid rgba(0, 212, 200, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}

.process-step h3 {
  font-family: 'Cinzel', serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--midnight);
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.85rem;
  color: #4a5a7a;
  line-height: 1.65;
}


/* ============================================================
   11. PORTFOLIO GRID
   ============================================================ */

.portfolio-bg {
  background: var(--midnight);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.p-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  display: block;
  transition: all 0.25s;
  position: relative;
}

.p-card:hover {
  border-color: rgba(0, 212, 200, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4), 0 0 24px rgba(0, 212, 200, 0.06);
}

.p-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 200, 0.5), transparent);
  opacity: 0;
  transition: opacity 0.25s;
}

.p-card:hover::after {
  opacity: 1;
}

/* Portfolio card thumbnail */
.p-thumb {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
}

.thumb-1 { background: linear-gradient(135deg, #190a1a 0%, #3a103a 100%); }
.thumb-2 { background: linear-gradient(135deg, #1a0a28 0%, #3a1048 100%); }
.thumb-3 { background: linear-gradient(135deg, #071a07 0%, #0f3010 100%); }
.thumb-4 { background: linear-gradient(135deg, #071020 0%, #0f2040 100%); }
.thumb-5 { background: linear-gradient(135deg, #0f1a07 0%, #203010 100%); }
.thumb-6 { background: linear-gradient(135deg, #1a1707 0%, #302d10 100%); }
.thumb-7 { background: linear-gradient(135deg, #0f1a07 0%, #203010 100%); }
.thumb-8 { background: linear-gradient(135deg, #0f1a07 0%, #203010 100%); }
.thumb-9 { background: linear-gradient(135deg, #0f1a07 0%, #203010 100%); }

.p-thumb-label {
  position: absolute;
  bottom: 12px;
  left: 14px;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(10, 14, 26, 0.7);
  padding: 4px 10px;
  border-radius: 3px;
  border: 1px solid rgba(0, 212, 200, 0.2);
}

/* Portfolio card info */
.p-info {
  padding: 22px;
}

.p-info h3 {
  font-family: 'Cinzel', serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 7px;
  letter-spacing: 0.04em;
}

.p-info p {
  font-size: 0.8rem;
  color: var(--silver);
  margin-bottom: 14px;
  font-weight: 300;
}

/* Tags */
.tag-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 3px;
  border: 1px solid rgba(0, 212, 200, 0.2);
  color: var(--teal);
  background: rgba(0, 212, 200, 0.05);
}


/* ============================================================
   12. PRICING CARDS
   ============================================================ */

.pricing-bg {
  background: #f0f4ff;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.price-card {
  background: var(--white);
  border: 1px solid #d0d8f0;
  border-radius: 10px;
  padding: 36px 28px;
  transition: all 0.2s;
  position: relative;
}

.price-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(10, 14, 26, 0.12);
}

/* Featured card */
.price-card.featured {
  background: var(--midnight);
  border-color: rgba(0, 212, 200, 0.3);
}

.price-card.featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--teal), #00f0e0);
  border-radius: 10px 10px 0 0;
}

.featured-pill {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--teal);
  color: var(--midnight);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
}

.price-tier {
  font-family: 'Cinzel', serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 16px;
}

.price-card.featured .price-tier {
  color: var(--teal);
}

.price-amount {
  font-family: 'Cinzel', serif;
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--midnight);
  line-height: 1;
  margin-bottom: 6px;
}

.price-card.featured .price-amount {
  color: var(--white);
}

.price-note {
  font-size: 0.78rem;
  color: #6a7a9a;
  margin-bottom: 28px;
}

.price-card.featured .price-note {
  color: var(--silver);
}

.price-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}

.price-features li {
  font-size: 0.85rem;
  color: #3a4a6a;
  display: flex;
  align-items: center;
  gap: 10px;
}

.price-card.featured .price-features li {
  color: var(--silver);
}

.price-features li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--teal-dim);
  flex-shrink: 0;
}


/* ============================================================
   13. ORDER FORM
   ============================================================ */

.order-bg {
  background: var(--slate);
}

.order-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(10, 14, 26, 0.6);
  border: 1px solid var(--border);
  border-radius: 5px;
  font-family: 'Inter', sans-serif;
  font-size: 0.88rem;
  color: var(--white);
  outline: none;
  transition: border-color 0.15s;
}

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

.form-group select option {
  background: var(--slate);
}

.form-group textarea {
  min-height: 110px;
  resize: vertical;
}

.f-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.cb-item {
  position: relative;
  display: block;
  background: rgba(10, 14, 26, 0.4);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 9px 38px 9px 12px;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--silver);
  transition: all 0.15s;
  line-height: 1.4;
}

.cb-item:hover {
  border-color: rgba(0, 212, 200, 0.3);
  color: var(--white);
}

.cb-item input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  padding: 0;
  border: 1.5px solid var(--border);
  border-radius: 3px;
  background: rgba(10, 14, 26, 0.6);
  cursor: pointer;
  transition: all 0.15s;
}

.cb-item input[type="checkbox"]:checked {
  background: var(--teal);
  border-color: var(--teal);
}

.cb-item input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 1px;
  width: 5px;
  height: 9px;
  border: 2px solid var(--midnight);
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}


/* ============================================================
   14. ORDER SUMMARY
   ============================================================ */

.order-summary {
  background: rgba(10, 14, 26, 0.6);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 32px;
  position: sticky;
  top: 90px;
}

.os-title {
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.06em;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.os-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  font-size: 0.84rem;
  border-bottom: 1px solid rgba(138, 155, 192, 0.1);
}

.os-line:last-of-type {
  border-bottom: none;
}

.os-line .os-key {
  color: var(--silver);
}

.os-line .os-val {
  color: var(--white);
  font-weight: 500;
}

.os-total {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.os-total-label {
  font-size: 0.8rem;
  color: var(--silver);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.os-total-amount {
  font-family: 'Cinzel', serif;
  font-size: 2rem;
  font-weight: 900;
  color: var(--teal);
}


/* ============================================================
   15. FOOTER
   ============================================================ */

footer {
  background: var(--midnight);
  padding: 56px 48px 32px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .f-logo-main {
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.12em;
  display: block;
  margin-bottom: 4px;
}

.footer-brand .f-logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  color: var(--teal);
  text-transform: uppercase;
  display: block;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.82rem;
  color: var(--silver);
  font-weight: 300;
  line-height: 1.7;
}

.footer-col h4 {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 0.82rem;
  color: var(--silver);
  text-decoration: none;
  margin-bottom: 8px;
  transition: color 0.15s;
}

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

.footer-col p {
  font-size: 0.82rem;
  color: var(--silver);
  margin-bottom: 6px;
}

.footer-bottom {
  max-width: 1140px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: rgba(138, 155, 192, 0.5);
}


/* ============================================================
   16. TOAST NOTIFICATION
   ============================================================ */

.toast {
  position: fixed;
  bottom: 32px;
  right: 32px;
  background: var(--teal);
  color: var(--midnight);
  padding: 14px 24px;
  border-radius: 5px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  opacity: 0;
  transform: translateY(16px);
  transition: all 0.3s;
  z-index: 999;
  pointer-events: none;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}


/* ============================================================
   17. RESPONSIVE (max-width: 900px)
   ============================================================ */

@media (max-width: 900px) {

  nav {
    padding: 0 20px;
    gap: 18px;
  }

  nav .nav-link:not(.nav-cta) {
    display: none;
  }

  .hero {
    padding: 100px 20px 60px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  section {
    padding: 64px 20px;
  }

  .process-track {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .process-track::before {
    display: none;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .order-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .f-row {
    grid-template-columns: 1fr;
  }

  .checkbox-grid {
    grid-template-columns: 1fr;
  }
}