/* ============================================================
   ION PROPERTIES — Design System & Global Styles
   Victoria, BC | Custom Builds · Commercial · Tenant Improvements
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Palette — Dark Luxury meets West Coast warmth */
  --color-bg:        #FAF9F6;
  --color-surface:   #F2EFEA;
  --color-dark:      #141413;
  --color-charcoal:  #1E1E1C;
  --color-mid:       #6B665E;
  --color-muted:     #9A948B;
  --color-gold:      #B8956A;
  --color-gold-light:#D4B994;
  --color-gold-dark: #96753F;
  --color-light:     #E8E3DC;
  --color-white:     #FFFFFF;
  --color-overlay:   rgba(20, 20, 19, 0.65);

  /* Typography */
  --font-serif:  'Cormorant Garamond', 'Georgia', serif;
  --font-sans:   'Inter', 'Helvetica Neue', Arial, sans-serif;
  --font-mono:   'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing scale (rem) */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  6rem;
  --space-2xl: 10rem;

  /* Layout */
  --max-width: 1200px;
  --nav-height: 80px;

  /* Transitions */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-dark);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

::selection {
  background: var(--color-gold);
  color: var(--color-white);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-dark);
}

h1 { font-size: clamp(2.8rem, 6vw, 5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.15rem; font-weight: 500; font-family: var(--font-sans); letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-gold); }

p {
  max-width: 640px;
  color: var(--color-mid);
  font-size: 1.05rem;
}

.text-center { text-align: center; }
.text-center p { margin-inline: auto; }

/* Gold horizontal rule accent */
.accent-line {
  width: 50px;
  height: 2px;
  background: var(--color-gold);
  border: none;
  margin: var(--space-sm) 0;
}
.text-center .accent-line { margin-inline: auto; }

/* ---------- Layout Helpers ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

.section {
  padding-block: var(--space-xl);
}

.section-lg {
  padding-block: var(--space-2xl);
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.nav--transparent { background: transparent; }
.nav--solid {
  background: rgba(250, 249, 246, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-dark);
  transition: color 0.3s;
}
.nav--transparent .nav__logo { color: var(--color-white); }

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

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav__link {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-mid);
  transition: color 0.3s;
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-gold);
  transition: width 0.3s var(--ease);
}
.nav__link:hover::after,
.nav__link--active::after { width: 100%; }
.nav__link:hover { color: var(--color-dark); }

.nav--transparent .nav__link { color: rgba(255,255,255,0.75); }
.nav--transparent .nav__link:hover { color: var(--color-white); }

/* Client Login CTA in nav */
.nav__cta {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.6rem 1.4rem;
  border: 1.5px solid var(--color-gold);
  color: var(--color-gold);
  border-radius: 2px;
  transition: all 0.3s var(--ease);
}
.nav__cta:hover {
  background: var(--color-gold);
  color: var(--color-white);
}
.nav--transparent .nav__cta {
  border-color: rgba(255,255,255,0.5);
  color: var(--color-white);
}
.nav--transparent .nav__cta:hover {
  border-color: var(--color-gold);
  background: var(--color-gold);
}

/* Mobile hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-dark);
  transition: all 0.3s;
}
.nav--transparent .nav__hamburger span { background: var(--color-white); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(20, 20, 19, 0.55) 0%,
    rgba(20, 20, 19, 0.35) 40%,
    rgba(20, 20, 19, 0.70) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-md);
  max-width: 800px;
}

.hero__tag {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold-light);
  margin-bottom: var(--space-sm);
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.hero__sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  max-width: 520px;
  margin-inline: auto;
  line-height: 1.7;
}

/* ---------- Page Header (non-home pages) ---------- */
.page-header {
  position: relative;
  padding-top: calc(var(--nav-height) + var(--space-xl));
  padding-bottom: var(--space-lg);
  background: var(--color-charcoal);
  overflow: hidden;
}

.page-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.page-header h1 {
  color: var(--color-white);
  margin-bottom: var(--space-xs);
}

.page-header p {
  color: rgba(255,255,255,0.55);
  font-size: 1.1rem;
}

.page-header .accent-line {
  margin-bottom: var(--space-sm);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1rem 2.4rem;
  border: none;
  cursor: pointer;
  transition: all 0.35s var(--ease);
  border-radius: 2px;
}

.btn--primary {
  background: var(--color-gold);
  color: var(--color-white);
}
.btn--primary:hover {
  background: var(--color-gold-dark);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--color-dark);
  border: 1.5px solid var(--color-dark);
}
.btn--outline:hover {
  background: var(--color-dark);
  color: var(--color-white);
}

.btn--outline-light {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,0.4);
}
.btn--outline-light:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.btn--white {
  background: var(--color-white);
  color: var(--color-dark);
}
.btn--white:hover {
  background: var(--color-gold);
  color: var(--color-white);
}

.hero__buttons {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-white);
  border-radius: 4px;
  overflow: hidden;
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}

.card__img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.card__body {
  padding: var(--space-md);
}

.card__tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-xs);
}

/* ---------- Grids ---------- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

/* ---------- Stats Row ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  padding-block: var(--space-lg);
  border-top: 1px solid var(--color-light);
  border-bottom: 1px solid var(--color-light);
}

.stat__number {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  font-weight: 300;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.stat__label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
}

/* ---------- Service Block ---------- */
.service-block {
  padding: var(--space-lg);
  background: var(--color-white);
  border-radius: 4px;
  border: 1px solid var(--color-light);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.service-block:hover {
  border-color: var(--color-gold);
  box-shadow: 0 8px 30px rgba(0,0,0,0.05);
}

.service-block__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-sm);
  color: var(--color-gold);
}

.service-block h3 {
  margin-bottom: var(--space-xs);
}

/* ---------- Split Section (text + image) ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.split--reverse { direction: rtl; }
.split--reverse > * { direction: ltr; }

.split__image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 4px;
}

/* ---------- Testimonial ---------- */
.testimonial {
  max-width: 700px;
  margin-inline: auto;
  text-align: center;
  padding: var(--space-lg) var(--space-md);
}

.testimonial__quote {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 2.5vw, 1.6rem);
  font-style: italic;
  color: var(--color-dark);
  line-height: 1.6;
  max-width: 100%;
}

.testimonial__author {
  margin-top: var(--space-sm);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-muted);
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: var(--color-charcoal);
  padding-block: var(--space-xl);
  text-align: center;
}

.cta-banner h2 { color: var(--color-white); margin-bottom: var(--space-xs); }
.cta-banner p  { color: rgba(255,255,255,0.6); margin-inline: auto; margin-bottom: var(--space-md); }

/* ---------- Contact Form ---------- */
.form { max-width: 600px; }

.form__group {
  margin-bottom: var(--space-sm);
}

.form__label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-mid);
  margin-bottom: 0.4rem;
}

.form__input,
.form__textarea,
.form__select {
  width: 100%;
  padding: 0.9rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-dark);
  background: var(--color-white);
  border: 1.5px solid var(--color-light);
  border-radius: 2px;
  transition: border-color 0.3s;
  outline: none;
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  border-color: var(--color-gold);
}

.form__textarea { resize: vertical; min-height: 140px; }

/* ---------- Footer ---------- */
.footer {
  background: var(--color-charcoal);
  color: rgba(255,255,255,0.5);
  padding-block: var(--space-lg);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-lg);
}

.footer__brand {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-white);
  margin-bottom: var(--space-xs);
}

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

.footer h4 {
  color: var(--color-white);
  font-size: 0.75rem;
  margin-bottom: var(--space-sm);
}

.footer a {
  display: block;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  transition: color 0.3s;
  margin-bottom: 0.5rem;
}
.footer a:hover { color: var(--color-gold); }

.footer__bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
}

.footer__social {
  display: flex;
  gap: var(--space-sm);
}

.footer__social a {
  margin-bottom: 0;
}

/* ---------- Dark Feature Row ---------- */
.dark-row {
  background: var(--color-charcoal);
  color: var(--color-white);
}
.dark-row h2 { color: var(--color-white); }
.dark-row h3 { color: var(--color-white); }
.dark-row p  { color: rgba(255,255,255,0.55); }
.dark-row .accent-line { background: var(--color-gold); }

/* ---------- Process Steps ---------- */
.process-steps {
  counter-reset: step;
}

.process-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-md);
  align-items: start;
  padding-block: var(--space-md);
  border-bottom: 1px solid var(--color-light);
}

.process-step__number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 300;
  color: var(--color-gold);
  line-height: 1;
}

/* ---------- Client Portal Styles ---------- */
.login-card {
  max-width: 440px;
  margin-inline: auto;
  background: var(--color-white);
  padding: var(--space-lg);
  border-radius: 4px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}

.login-card h2 {
  text-align: center;
  margin-bottom: var(--space-xs);
}

.dashboard {
  display: none;
}

.dashboard.active { display: block; }

.dashboard__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-light);
}

.dashboard__card {
  background: var(--color-white);
  border-radius: 4px;
  padding: var(--space-md);
  border: 1px solid var(--color-light);
}

.dashboard__card h3 {
  margin-bottom: var(--space-sm);
}

/* Phase tracker */
.phase-tracker {
  display: flex;
  gap: 4px;
  margin-top: var(--space-sm);
}

.phase {
  flex: 1;
  padding: 0.8rem 0.5rem;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 2px;
  background: var(--color-surface);
  color: var(--color-muted);
  transition: all 0.3s;
}

.phase--complete {
  background: var(--color-gold);
  color: var(--color-white);
}

.phase--active {
  background: var(--color-dark);
  color: var(--color-white);
  position: relative;
}

/* Budget bars */
.budget-row {
  display: grid;
  grid-template-columns: 140px 1fr 80px;
  gap: var(--space-sm);
  align-items: center;
  padding-block: 0.6rem;
  border-bottom: 1px solid var(--color-surface);
  font-size: 0.88rem;
}

.budget-row__label {
  font-weight: 500;
  color: var(--color-dark);
}

.budget-bar {
  height: 8px;
  background: var(--color-surface);
  border-radius: 100px;
  overflow: hidden;
}

.budget-bar__fill {
  height: 100%;
  background: var(--color-gold);
  border-radius: 100px;
  transition: width 0.6s var(--ease-out);
}

.budget-bar__fill--over {
  background: #C0392B;
}

.budget-row__amount {
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--color-mid);
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: var(--space-md);
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: 7px;
  width: 2px;
  background: var(--color-light);
}

.timeline__item {
  position: relative;
  padding-bottom: var(--space-md);
}

.timeline__dot {
  position: absolute;
  left: calc(-1 * var(--space-md) + 1px);
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-light);
  border: 2px solid var(--color-bg);
}

.timeline__dot--complete { background: var(--color-gold); }
.timeline__dot--active {
  background: var(--color-dark);
  box-shadow: 0 0 0 4px rgba(20,20,19,0.15);
}

.timeline__date {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  margin-bottom: 0.2rem;
}

.timeline__title {
  font-weight: 600;
  color: var(--color-dark);
}

/* ---------- Animations ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease-out);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats  { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }

  /* Mobile menu */
  .nav__links--open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    z-index: 999;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
  }
  .nav__links--open .nav__link {
    font-size: 1.2rem;
    color: var(--color-dark);
  }
  .nav__links--open .nav__cta {
    color: var(--color-gold);
    border-color: var(--color-gold);
  }

  .split { grid-template-columns: 1fr; }
  .split--reverse { direction: ltr; }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .stats  { grid-template-columns: 1fr 1fr; gap: var(--space-sm); }
  .footer__inner { grid-template-columns: 1fr; }

  .hero { min-height: 85vh; }

  .process-step { grid-template-columns: 50px 1fr; }
}

@media (max-width: 480px) {
  .stats { grid-template-columns: 1fr; text-align: center; }
  .hero__buttons { flex-direction: column; align-items: center; }
  .phase-tracker { flex-wrap: wrap; }
}