/* =========================
   SALT & LUX — GLASS SYSTEM
========================= */

:root {
  --bg1:#fbfcfa;
  --sea:#7fd6cc;
  --sea2:#dff8f2;
  --sand:#dcc39a;
  --sage:#6f8f86;
  --ink:#26343a;

  --glass: rgba(255,255,255,.18);
  --glass-border: rgba(255,255,255,.35);

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;

  --text-xs: 0.85rem;
  --text-sm: 1rem;
  --text-md: 1.25rem;
  --text-lg: 2rem;
  --text-xl: 3rem;
  --text-hero: clamp(2.5rem, 5vw, 5rem);
}

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

body {
  font-family: "Jost", sans-serif;
  background: linear-gradient(135deg, var(--sea2), var(--bg1), var(--sand));
  color: var(--ink);
  overflow-x:hidden;
  line-height: 1.6;
}


html {
  scroll-behavior: smooth;
}
/* =========================
   GLASS NAV
========================= */

.glass-nav {
  position:fixed;
  top:0;
  width:100%;
  z-index:1000;
  backdrop-filter: blur(18px);
  background: rgba(255,255,255,.15);
  border-bottom:1px solid var(--glass-border);
}

.ribbon-nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  transition: transform 0.4s ease, background 0.4s ease, backdrop-filter 0.4s ease;
  backdrop-filter: blur(18px);
  background: rgba(252,252,250,.55);
  border-bottom: 1px solid rgba(255,255,255,.4);
}

.ribbon-btn {
  position:relative;
  padding:.65rem 1.2rem;
  border-radius:999px;

  background: linear-gradient(135deg,
    rgba(255,255,255,.35),
    rgba(223,248,242,.25)
  );

  border:1px solid rgba(255,255,255,.5);
  color:#26343a;
  text-decoration:none;

  backdrop-filter: blur(16px);

  box-shadow:
    0 10px 25px rgba(0,0,0,.06),
    inset 0 1px 0 rgba(255,255,255,.6);

  transition:.35s ease;
  overflow:hidden;
}

.ribbon-btn.active {
  background: rgba(127,214,204,.25);
  box-shadow: 0 0 0 1px rgba(127,214,204,.4);
}

/* light sweep */
.ribbon-btn::before {
  content:"";
  position:absolute;
  top:0;
  left:-140%;
  width:120%;
  height:100%;
  background: linear-gradient(90deg,
    transparent,
    rgba(255,255,255,.65),
    transparent
  );
  transition:.8s ease;
}

.ribbon-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(0,0,0,.12);
}

.ribbon-btn:hover::before {
  left:140%;
}

.ribbon-accent {
  background: linear-gradient(135deg,#7fd6cc,#dff8f2);
}
.nav-inner {
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:1rem 2rem;
}

.logo {
  font-family:"Cormorant Garamond";
  font-size:1.5rem;
  text-decoration:none;
  color:var(--ink);
}

.ribbon-nav-links {
  display: flex;
  gap: .9rem;
  justify-content: center;
  align-items: center;
  padding: 1.2rem;
}


.nav-pill {
  padding:.6rem 1rem;
  border-radius:999px;
  text-decoration:none;
  color:var(--ink);
  background:var(--glass);
  border:1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  transition:.3s ease;
}

.nav-pill:hover {
  transform:translateY(-2px);
  box-shadow:0 10px 30px rgba(0,0,0,.1);
}

.nav-pill--accent {
  background: linear-gradient(135deg,var(--sea),var(--sea2));
}

/* =========================
   HERO
========================= */

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

.hero-overlay {
  position:absolute;
  inset:0;
  background: radial-gradient(circle at top, rgba(127,214,204,.3), transparent 60%);
  z-index: 0;
}

.hero-content h1 {
  font-size: var(--text-hero);
  font-family:"Cormorant Garamond", serif;
  line-height: 1.05;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 2;
}

.hero-content span {
  color:var(--sea);
}

.hero-actions {
  margin-top:2rem;
  display:flex;
  gap:1rem;
  justify-content:center;
}


/* soft moving light */
.hero-light {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle at 30% 20%,
    rgba(127,214,204,.35),
    transparent 60%);
  opacity: 0.4;
  animation: driftLight 20s ease-in-out infinite;
  filter: blur(40px);
  z-index: 1; 
}

/* floating glass orb */
.hero-glass-orb {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  z-index: 1;
  opacity: 0.35;
  filter: blur(30px);

  top: 20%;
  right: 10%;

  background: radial-gradient(circle,
    rgba(255,255,255,.25),
    rgba(127,214,204,.15),
    transparent);
  backdrop-filter: blur(25px);
  animation: floatOrb 14s ease-in-out infinite;
}

@keyframes driftLight {
  0% { transform: translateX(-5%) translateY(-2%); }
  50% { transform: translateX(5%) translateY(3%); }
  100% { transform: translateX(-5%) translateY(-2%); }
}

@keyframes floatOrb {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-25px); }
  100% { transform: translateY(0px); }
}

/* =========================
   BUTTONS
========================= */

.btn-glass {
  padding:.8rem 1.4rem;
  border-radius:999px;
  background: linear-gradient(135deg,var(--sea),var(--sea2));
  text-decoration:none;
  color:white;
  box-shadow:0 10px 30px rgba(127,214,204,.3);
  transition:.3s ease;
}

.btn-glass:hover {
  transform:translateY(-3px);
}

.btn-ghost {
  padding:.8rem 1.4rem;
  border-radius:999px;
  border:1px solid var(--glass-border);
  text-decoration:none;
}

/* =========================
   SECTIONS
========================= */

.section {
  padding: var(--space-xl) var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
}

.glass-section {
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(10px);
}

.section-title {
  font-size: var(--text-lg);
  font-family: "Cormorant Garamond";
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

/* =========================
   CARDS
========================= */

.glass-card {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.3);
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  border-radius: 20px;

  box-shadow:
    0 18px 50px rgba(0,0,0,.06),
    inset 0 1px 0 rgba(255,255,255,.5);
}

.glass-card:hover {
  transform: translateY(-6px);
}

.card--focus {
  background: rgba(255,255,255,.18);
}

.card--cta {
  background: linear-gradient(
    135deg,
    rgba(127,214,204,.25),
    rgba(255,255,255,.18)
  );

  border: 1px solid rgba(127,214,204,.35);
}
/* shimmer pass */
.glass-card::after {
  content:"";
  position:absolute;
  top:0;
  left:-150%;
  width:60%;
  height:100%;

  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,255,255,.35),
    transparent
  );

  transform: skewX(-20deg);

  animation: shimmer 14s ease-in-out infinite;
  opacity: 0.25;
}
@keyframes shimmer {
  0% { left:-150%; opacity:0; }
  50% { opacity:0.4; }
  100% { left:150%; opacity:0; }
}


/* =========================
   GRID
========================= */

.grid {
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:1.5rem;
  margin-top:2rem;
}

/* =========================
   SERVICES GRID (UPGRADED)
========================= */

.grid .glass-card {
  padding: 2.5rem 2rem;
  text-align: center;

  font-size: 1.05rem;
  font-weight: 500;

  background: linear-gradient(
    135deg,
    rgba(255,255,255,.22),
    rgba(223,248,242,.14)
  );

  border: 1px solid rgba(255,255,255,.45);

  box-shadow:
    0 25px 60px rgba(0,0,0,.08),
    inset 0 1px 0 rgba(255,255,255,.6);

  transition: all .4s ease;
  cursor: default;
}

/* hover upgrade */
.grid .glass-card:hover {
  transform: translateY(-10px) scale(1.03);

  box-shadow:
    0 35px 80px rgba(0,0,0,.12),
    inset 0 1px 0 rgba(255,255,255,.7);
}

/* subtle icon-style feel (optional future use) */
.grid .glass-card::before {
  content:"";
  position:absolute;
  inset:0;
  background: radial-gradient(
    circle at top left,
    rgba(127,214,204,.15),
    transparent 60%
  );
  opacity:.6;
  pointer-events:none;
}

/* =========================
   FOOTER
========================= */

.footer {
  text-align:center;
  padding:2rem;
  opacity:.6;
}

/* =========================
   REVEAL
========================= */

.reveal {
  opacity:0;
  transform:translateY(20px);
  transition:all .8s ease;
}

.reveal.visible {
  opacity:1;
  transform:none;
}

.before-after {
  max-width:900px;
  margin:5rem auto;
  padding:2rem;
  text-align:center;
}

.ba-wrapper {
  position:relative;
  border-radius:20px;
  overflow:hidden;

  box-shadow:
    0 25px 70px rgba(0,0,0,.12);
}

.ba-wrapper img {
  width:100%;
  display:block;
  user-select:none;
}

.after {
  position:absolute;
  top:0;
  left:0;
  width:50%;
  height:100%;
  overflow:hidden;
}

.slider {
  width:100%;
  margin-top:1rem;
  accent-color:#7fd6cc;
}

.sticky-book {
  position:fixed;
  bottom:22px;
  right:22px;
  width:64px;
  height:64px;
  border-radius:50%;

  display:flex;
  align-items:center;
  justify-content:center;

  font-size:.75rem;
  color:#26343a;
  text-decoration:none;

  background: radial-gradient(circle,
    rgba(127,214,204,.95),
    rgba(223,248,242,.7)
  );

  box-shadow:
    0 15px 40px rgba(127,214,204,.35),
    inset 0 2px 0 rgba(255,255,255,.6);

  backdrop-filter: blur(12px);

  transition:.3s ease;
  z-index:999;
}

.sticky-book:hover {
  transform:scale(1.08);
  box-shadow:
    0 25px 60px rgba(127,214,204,.45);
}

@media (max-width: 768px) {

  .section {
    padding: 4rem 1.2rem;
  }
   
  .hero-glass-orb {
    display: none;
  }

  .hero-light {
  opacity: 0.25;
  }
   
  .hero-content h1 {
    font-size: 2.2rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .ribbon-nav {
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.8rem;
    backdrop-filter: blur(10px);
  }

  .glass-card {
    padding: 1.5rem;
  }
}