/* ─── Landing Page ─────────────────────────────────────────────── */
.landing-page {
  min-height: 100vh;
  background:
    radial-gradient(ellipse at 50%  0%,  rgba(210,80,110,0.18) 0%, transparent 50%),
    radial-gradient(ellipse at 15%  65%, rgba(180,40,70,0.13)  0%, transparent 50%),
    radial-gradient(ellipse at 85%  40%, rgba(120,20,50,0.10)  0%, transparent 50%),
    linear-gradient(180deg, #0d0408 0%, #130610 40%, #0e040a 100%);
  overflow-x: hidden;
}

/* ─── Hearts Particles ─────────────────────────────────────────── */
#particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.heart-particle {
  position: absolute;
  bottom: -20px;
  color: #e8829a;
  animation: floatHeart linear infinite;
  pointer-events: none;
  user-select: none;
}
@keyframes floatHeart {
  0%   { transform: translateY(0) rotate(-10deg) scale(1);         opacity: 0;   }
  8%   { opacity: 1; }
  92%  { opacity: 0.5; }
  100% { transform: translateY(-110vh) rotate(15deg) scale(0.75);  opacity: 0;   }
}

/* ─── Navigation ───────────────────────────────────────────────── */
.landing-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 3rem;
  background: linear-gradient(180deg, rgba(13,4,8,0.92) 0%, transparent 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.landing-nav-logo {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  position: relative;
  z-index: 200;
}
.landing-nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.landing-nav-links a:not(.btn) {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-on-dark);
  opacity: 0.7;
  transition: opacity 0.3s, color 0.3s;
}
.landing-nav-links a:not(.btn):hover { opacity: 1; color: var(--gold-light); }

/* Landing hamburger button */
.landing-nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  z-index: 200;
  position: relative;
}
.landing-nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: transform 0.3s var(--transition-elegant), opacity 0.2s;
  pointer-events: none;
}
.landing-nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.landing-nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.landing-nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .landing-nav { padding: 1rem 1.5rem; }
  .landing-nav-hamburger { display: flex; }
  .landing-nav-links {
    position: fixed;
    top: 56px; left: 0; right: 0;
    background: rgba(13,4,8,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    gap: 1.8rem;
    padding: 2rem 1.5rem 2.5rem;
    z-index: 99;
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s var(--transition-elegant), opacity 0.3s;
  }
  .landing-nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .landing-nav-links a:not(.btn) {
    font-size: 1rem;
    opacity: 0.9;
    letter-spacing: 0.2em;
  }
}

/* ─── Hero ─────────────────────────────────────────────────────── */
.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8rem 2rem 5rem;
  text-align: center;
}

.hero-top-ornament {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--gold-dark);
  font-size: 0.7rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  font-family: var(--font-heading);
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeInDown 1s 0.5s var(--transition-elegant) forwards;
}
.hero-top-ornament .line {
  width: 60px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dark));
}
.hero-top-ornament .line:last-child {
  background: linear-gradient(90deg, var(--gold-dark), transparent);
}

/* Title — warm rose-to-gold gradient */
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 9vw, 6rem);
  font-weight: 900;
  color: transparent;
  background: linear-gradient(135deg,
    #e87090 0%,
    var(--gold-shine) 30%,
    var(--gold) 55%,
    #e87090 75%,
    var(--gold-dark) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  letter-spacing: 0.12em;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}
.hero-title .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(30px) rotate(5deg);
  animation: charReveal 0.6s var(--transition-bounce) forwards;
}
@keyframes charReveal {
  to { opacity: 1; transform: translateY(0) rotate(0deg); }
}

.hero-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1rem auto;
  width: fit-content;
  opacity: 0;
  animation: fadeIn 0.8s 2s forwards;
}
.hero-divider .line { width: 80px; height: 1px; background: var(--gold-dark); }
.hero-divider .diamond { color: #e87090; font-size: 1.1rem; }

.hero-subtitle {
  font-family: var(--font-script);
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--gold-light);
  opacity: 0;
  animation: fadeIn 0.8s 2.2s forwards;
  margin-bottom: 3rem;
}

/* Hero stage — centred envelope, no candles */
.hero-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeInUp 1s 1.8s var(--transition-elegant) forwards;
}

/* Hero Envelope */
.hero-envelope {
  position: relative;
  width: 240px;
  height: 170px;
  cursor: default;
  filter:
    drop-shadow(0 20px 60px rgba(210,80,110,0.3))
    drop-shadow(0 8px 20px rgba(0,0,0,0.6));
  animation: envelopeFloat 6s ease-in-out infinite;
}
@keyframes envelopeFloat {
  0%,100% { transform: translateY(0) rotate(-0.5deg); }
  50%      { transform: translateY(-14px) rotate(0.5deg); }
}

.hero-envelope .env-body {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, #f8eecc 0%, #e8d8a0 40%, #d4c08a 100%);
  border-radius: 4px;
}
.hero-envelope .env-back {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, var(--parchment-light), var(--parchment));
  border-radius: 4px;
}
.hero-envelope .env-flap {
  position: absolute;
  top: 0; left: 0; right: 0; height: 60%;
  background: linear-gradient(160deg, #f0e4b8 0%, #dcc890 100%);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  border-radius: 4px 4px 0 0;
}
.hero-envelope .env-left {
  position: absolute;
  bottom: 0; left: 0; width: 50%; height: 58%;
  background: linear-gradient(135deg, #b8a070 0%, #d0b888 100%);
  clip-path: polygon(0 100%, 100% 100%, 0 0);
}
.hero-envelope .env-right {
  position: absolute;
  bottom: 0; right: 0; width: 50%; height: 58%;
  background: linear-gradient(225deg, #b8a070 0%, #d0b888 100%);
  clip-path: polygon(0 100%, 100% 100%, 100% 0);
}
.hero-envelope .env-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0; height: 58%;
  background: linear-gradient(180deg, #f4eac0 0%, #e4d498 100%);
  clip-path: polygon(0 100%, 100% 100%, 50% 0);
}
.hero-envelope .env-seal {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
}
.hero-envelope .env-seal .wax-seal {
  animation: sealPulse 3s ease-in-out infinite;
}
@keyframes sealPulse {
  0%,100% {
    box-shadow:
      0 3px 12px rgba(139,26,26,0.6),
      inset 0 2px 4px rgba(255,255,255,0.15),
      0 0 20px rgba(210,80,110,0.2);
  }
  50% {
    box-shadow:
      0 3px 12px rgba(139,26,26,0.6),
      inset 0 2px 4px rgba(255,255,255,0.15),
      0 0 55px rgba(210,80,110,0.55),
      0 0 110px rgba(210,80,110,0.15);
  }
}

/* Tagline */
.hero-tagline {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.9;
  opacity: 0;
  animation: fadeIn 1s 3s forwards;
  margin-bottom: 2.5rem;
  min-height: 4em;
}

/* CTAs */
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  opacity: 0;
  animation: fadeInUp 0.8s 3.5s forwards;
}

@media (max-width: 600px) {
  .hero { padding-top: 6rem; }
  .hero-envelope { width: 190px; height: 135px; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { text-align: center; }
}

/* ─── Shared Section Styles ────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  color: var(--gold-light);
  letter-spacing: 0.1em;
  margin: 0.8rem 0 0.6rem;
}
.section-sub {
  font-family: var(--font-script);
  font-size: 1.3rem;
  color: var(--text-muted);
}

/* ─── How It Works ─────────────────────────────────────────────── */
.how-it-works {
  position: relative;
  z-index: 1;
  padding: 7rem 2rem;
  background:
    radial-gradient(ellipse at 50% 50%, rgba(210,80,110,0.07) 0%, transparent 70%),
    rgba(0,0,0,0.28);
  border-top:    1px solid rgba(210,80,110,0.14);
  border-bottom: 1px solid rgba(210,80,110,0.14);
}

.steps-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 980px;
  margin: 0 auto;
}

.step-card {
  flex: 1;
  text-align: center;
  padding: 2.5rem 2rem;
  border: 1px solid rgba(210,80,110,0.18);
  border-radius: var(--radius-md);
  background: rgba(210,80,110,0.04);
  max-width: 290px;
  transition: border-color 0.3s, background 0.3s, transform 0.3s var(--transition-bounce);
}
.step-card:hover {
  border-color: rgba(210,80,110,0.38);
  background: rgba(210,80,110,0.09);
  transform: translateY(-6px);
}
.step-numeral {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  color: rgba(210,80,110,0.55);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}
.step-icon { font-size: 2.8rem; margin-bottom: 1rem; }
.step-card h3 {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 0.8rem;
}
.step-card p {
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.75;
}

.step-connector {
  display: flex;
  gap: 0.25rem;
  align-items: center;
  color: rgba(210,80,110,0.3);
  font-size: 1.5rem;
  padding: 0 1.2rem;
  flex-shrink: 0;
  letter-spacing: -0.1em;
}

@media (max-width: 820px) {
  .steps-grid {
    flex-direction: column;
    gap: 1.5rem;
  }
  .step-connector { transform: rotate(90deg); padding: 0; }
  .step-card { max-width: 100%; width: 100%; }
}

/* ─── Mission ──────────────────────────────────────────────────── */
.mission-section {
  position: relative;
  z-index: 1;
  padding: 7rem 2rem;
  text-align: center;
}
.mission-inner {
  max-width: 700px;
  margin: 0 auto;
}
.mission-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  color: var(--gold-light);
  letter-spacing: 0.08em;
  margin-bottom: 2.5rem;
}
.mission-text {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.95;
  margin-bottom: 1.5rem;
  text-align: left;
}
.mission-text em { color: var(--gold-light); font-style: italic; }
.mission-signature {
  font-family: var(--font-script);
  font-size: 1.5rem;
  color: rgba(220,100,130,0.65);
  margin-top: 2.5rem;
}

/* ─── Security ─────────────────────────────────────────────────── */
.security-section {
  position: relative;
  z-index: 1;
  padding: 7rem 2rem;
  background:
    radial-gradient(ellipse at 50% 50%, rgba(201,168,76,0.05) 0%, transparent 70%),
    rgba(0,0,0,0.28);
  border-top:    1px solid rgba(201,168,76,0.1);
  border-bottom: 1px solid rgba(201,168,76,0.1);
}
.security-inner {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}
.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}
.security-point {
  text-align: center;
  padding: 2.2rem 1.5rem;
  border: 1px solid rgba(201,168,76,0.12);
  border-radius: var(--radius-md);
  background: rgba(201,168,76,0.03);
  transition: border-color 0.3s, background 0.3s, transform 0.3s var(--transition-bounce);
}
.security-point:hover {
  border-color: rgba(201,168,76,0.3);
  background: rgba(201,168,76,0.07);
  transform: translateY(-4px);
}
.security-icon { font-size: 2.4rem; margin-bottom: 1rem; }
.security-point h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 0.8rem;
}
.security-point p {
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ─── Quote ────────────────────────────────────────────────────── */
.quote-section {
  position: relative;
  z-index: 1;
  padding: 7rem 2rem;
  text-align: center;
}
.quote-section blockquote {
  font-family: var(--font-script);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  color: var(--gold-light);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.55;
  opacity: 0.85;
}
.quote-section cite {
  display: block;
  margin-top: 1.5rem;
  font-family: var(--font-heading);
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ─── Bottom CTA ───────────────────────────────────────────────── */
.bottom-cta-section {
  position: relative;
  z-index: 1;
  padding: 8rem 2rem;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(210,80,110,0.12) 0%, transparent 65%),
    rgba(0,0,0,0.18);
  border-top: 1px solid rgba(210,80,110,0.14);
}
.bottom-cta-inner { max-width: 620px; margin: 0 auto; }
.bottom-cta-script {
  font-family: var(--font-script);
  font-size: 1.9rem;
  color: rgba(220,100,130,0.65);
  margin-bottom: 0.8rem;
}
.bottom-cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  color: var(--gold-light);
  letter-spacing: 0.1em;
  margin-bottom: 0.8rem;
}
.bottom-cta-sub {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ─── Footer ───────────────────────────────────────────────────── */
.landing-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 3.5rem 2rem 2.5rem;
  border-top: 1px solid rgba(201,168,76,0.1);
}
.footer-seal { margin-bottom: 1.2rem; }
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}
.footer-tagline {
  font-family: var(--font-script);
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
}
.footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}
.footer-links a { color: var(--text-muted); transition: color 0.2s; }
.footer-links a:hover { color: var(--gold); }
.footer-sep { color: var(--gold-dark); }
.footer-copy {
  font-family: var(--font-heading);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(160,128,96,0.45);
}

/* ─── Keyframes ────────────────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}