/* ============================================================
   LEMNICOIN LUXURY MASTHEAD STYLESHEET
   Ultra-dark luxury theming, Cartier-inspired typography,
   fade-in animations, vignette, and layered depth shading.
   ============================================================ */

/* ------------------------------------------------------------
   GLOBAL COLOR VARIABLES — luxury palette (Option A+B)
   ------------------------------------------------------------ */
:root {
  /* Base background — ultra-dark midnight blue */
  --bg-main: #010510;

  /* Slightly lighter section background */
  --bg-section: #0A0D14;

  /* Text colors */
  --text-primary: #FFFFFF;
  --text-secondary: #E0E5FF;
  --text-muted: #A0A5CC;

  /* Luxury accents */
  --accent-cyan: #00D4FF;
  --accent-blue: #0066FF;
  --accent-purple: #B026FF;
}

/* ============================================================
   BODY + GLOBAL RESET
   ============================================================ */
body, html {
  margin: 0;
  padding: 0;
  background-color: var(--bg-main) !important;   /* override all gradients */
  color: var(--text-primary);
  font-family: "Inter", "Trebuchet MS", sans-serif;
}

/* ============================================================
   MASTHEAD SECTION
   ============================================================ */

.lemni-masthead {
  position: relative;
  width: 100%;
  padding-top: 100px;
  padding-bottom: 130px;
  background-color: var(--bg-main);
  text-align: center;
  overflow: hidden;
}

/* ============================================================
   TYPOGRAPHY — Cartier-style transitional serif
   ============================================================ */

.lemni-brand-title {
  font-family: "Playfair Display", "EB Garamond", serif;
  font-size: 34px;
  letter-spacing: 0.28em;
  color: var(--text-primary);
  margin-bottom: 25px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 1.8s ease, transform 1.8s ease;
}

.lemni-brand-title.visible {
  opacity: 1;
  transform: translateY(0);
}

.lemni-tagline {
  font-family: "EB Garamond", serif;
  font-size: 22px;
  font-style: italic;
  letter-spacing: 0.04em;
  margin-top: 10px;
  color: var(--text-secondary);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 2.2s ease, transform 2.2s ease;
}

.lemni-tagline.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   LOGO — center, luxury spacing, fade-in
   ============================================================ */

.lemni-logo {
  width: 260px;          /* 2× traditional navbar size */
  max-width: 45vw;
  height: auto;
  margin: 15px auto 20px auto;
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 1.6s ease, transform 1.6s ease;
  filter: drop-shadow(0 0 12px rgba(0, 0, 0, 0.45));
}

.lemni-logo.visible {
  opacity: 1;
  transform: scale(1.0);
}

/* ============================================================
   FADE-IN UTILITIES
   ============================================================ */

.fade-slow {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 2.2s ease, transform 2.2s ease;
}

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

.fade-med {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 1.6s ease, transform 1.6s ease;
}

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

/* ============================================================
   VIGNETTE OVERLAY — behind masthead ONLY
   ============================================================ */

.lemni-vignette {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;

  /* Soft dark vignette */
  background: radial-gradient(
      circle at center,
      rgba(0, 0, 0, 0) 0%,
      rgba(0, 0, 0, 0) 40%,
      rgba(0, 0, 0, 0.45) 85%,
      rgba(0, 0, 0, 0.70) 100%
  );
  z-index: 1;
}

/* Ensure text & logo appear above vignette */
.lemni-masthead > *:not(.lemni-vignette) {
  position: relative;
  z-index: 2;
}

/* ============================================================
   SECTION BACKGROUND SHADING — Option B
   ============================================================ */

.content,
.image-container,
.row {
  background-color: var(--bg-section) !important;
}

/* ============================================================
   RESPONSIVE TUNING
   ============================================================ */

@media (max-width: 768px) {
  .lemni-brand-title {
    font-size: 28px;
    letter-spacing: 0.22em;
  }
  .lemni-logo {
    width: 190px;
  }
  .lemni-tagline {
    font-size: 19px;
  }
}

@media (max-width: 480px) {
  .lemni-brand-title {
    font-size: 24px;
    letter-spacing: 0.18em;
  }
  .lemni-logo {
    width: 160px;
  }
  .lemni-tagline {
    font-size: 18px;
  }
}
/* ============================================
   LEMNICOIN LUXURY MASTHEAD — LOGO LEFT, TEXT RIGHT
   ============================================ */

.lemni-masthead {
    position: relative;
    width: 100%;
    height: 42vh; /* compact luxury */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 5%;
    gap: 60px;
}

/* Left Column — Logo */
.lemni-masthead-left {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Fluid, responsive logo */
.lemni-logo {
    width: clamp(180px, 26vw, 380px); /* fluid scaling */
    height: auto;
    opacity: 0;
    transition: opacity 1.2s ease;
}

.lemni-logo.visible {
    opacity: 1;
}


/* Right Column — Text */
/* Title always on one line */
.lemni-brand-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(28px, 4vw, 48px);
    letter-spacing: clamp(0.18em, 0.45em, 0.45em);
    white-space: nowrap !important;
    color: #ffffff;
    margin-bottom: 18px;
}

/* Right column guarantees enough width for title */
.lemni-masthead-right {
    flex: 1;
    min-width: 480px;   /* prevents wrap */
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
}

.lemni-tagline {
    font-family: 'EB Garamond', serif;
    font-size: clamp(16px, 2vw, 24px);
    font-style: italic;
    color: #dcdcdc;
}

/* Soft radial vignette */
.lemni-vignette {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center,
      transparent 45%, rgba(0, 0, 0, 0.65) 100%);
    pointer-events: none;
}
.fade-luxury-text {
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 1.3s ease, transform 1.3s ease;
}

.fade-luxury-text.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ============================================================
   BUY LEMNI BUTTON — far-right masthead CTA
   ============================================================ */

.buy-lemni-btn {
    position: absolute;
    right: 5%;
    top: 50%;
    margin-top: 18px;  /* align with tagline "Impeccable Protection" */
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 22px;
    border: none;
    background: var(--bg-main);
    text-decoration: none;
    cursor: pointer;
    white-space: nowrap;

    /* 3D metallic bezel — layered inset/outset for specular highlights */
    box-shadow:
        /* outer bright top-left specular highlight */
        -1px -1px 1px 0 rgba(255, 255, 255, 0.35),
        /* outer dark bottom-right shadow (depth) */
        1px 1px 2px 0 rgba(0, 0, 0, 0.55),
        /* mid-ring silver */
        0 0 0 1px rgba(160, 170, 190, 0.35),
        /* inner top highlight (inset bevel) */
        inset 0 1px 1px 0 rgba(255, 255, 255, 0.12),
        /* inner bottom shadow (inset bevel) */
        inset 0 -1px 1px 0 rgba(0, 0, 0, 0.25),
        /* soft ambient glow */
        0 0 8px rgba(160, 170, 190, 0.08);

    transition: box-shadow 0.25s ease;
}

.buy-lemni-btn:hover {
    box-shadow:
        -1px -1px 2px 0 rgba(255, 255, 255, 0.45),
        1px 1px 3px 0 rgba(0, 0, 0, 0.6),
        0 0 0 1px rgba(180, 190, 210, 0.5),
        inset 0 1px 1px 0 rgba(255, 255, 255, 0.18),
        inset 0 -1px 1px 0 rgba(0, 0, 0, 0.3),
        0 0 14px rgba(180, 190, 210, 0.15);
    text-decoration: none;
}

.buy-lemni-logo {
    font-size: 36px;
    font-weight: 600;
    color: #7B68EE;
    line-height: 1;
}

.buy-lemni-text {
    font-family: 'Jost', 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.04em;
    color: #6b7db3;
}

@media (max-width: 900px) {
    .lemni-masthead {
        flex-direction: column;
        height: auto;
        padding: 30px 5%;
    }

    .lemni-masthead-right {
        text-align: center;
    }

    .buy-lemni-btn {
        position: static;
        transform: none;
        margin-top: 20px;
    }
}