/* ---------------------------------------------------- */
/* SHREHEHUB - ULTRA MODERN INDEX & AUTH STYLING        */
/* ---------------------------------------------------- */

:root {
  --primary-gradient: linear-gradient(135deg, #7c3aed 0%, #4f46e5 50%, #2563eb 100%);
  --accent-gold: #f59e0b;
  --accent-rose: #e11d48;
  --bg-dark: #0f172a;
  --card-bg: rgba(255, 255, 255, 0.96);
  --text-main: #1e293b;
  --text-muted: #64748b;
  --border-color: rgba(226, 232, 240, 0.8);
  --shadow-lg: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
  --radius-lg: 24px;
}

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

body {
  font-family: 'Plus Jakarta Sans', 'Outfit', sans-serif;
  background: #0f172a;
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow-x: hidden;
  padding: 20px 12px;
}

/* Animated Ambient Background Orbs */
.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  pointer-events: none;
  animation: pulseOrb 12s infinite alternate ease-in-out;
}

.orb-1 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #7c3aed 0%, #c084fc 100%);
  top: -100px;
  left: -100px;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #e11d48 0%, #f43f5e 100%);
  bottom: -100px;
  right: -100px;
  animation-delay: -4s;
}

.orb-3 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, #0284c7 0%, #38bdf8 100%);
  top: 40%;
  left: 60%;
  animation-delay: -8s;
}

@keyframes pulseOrb {
  0% {
    transform: scale(1) translate(0, 0);
  }

  50% {
    transform: scale(1.15) translate(30px, 20px);
  }

  100% {
    transform: scale(0.9) translate(-20px, -30px);
  }
}

/* Main Container Wrapper */
.main-wrapper {
  width: 100%;
  max-width: 460px;
  z-index: 10;
  position: relative;
}

/* Glassmorphism Card Container */
.card-container {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 32px 28px 24px 28px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-container:hover {
  box-shadow: 0 30px 60px -12px rgba(15, 23, 42, 0.35);
}

/* Top Bar & Language Picker */
.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(124, 58, 237, 0.08);
  border: 1px solid rgba(124, 58, 237, 0.2);
  padding: 5px 12px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  color: #7c3aed;
}

.lang-picker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 5px 10px;
  border-radius: 10px;
}

.lang-icon {
  font-size: 0.85rem;
  color: #64748b;
}

.language-select {
  border: none;
  background: transparent;
  font-size: 0.82rem;
  font-weight: 600;
  color: #334155;
  cursor: pointer;
  outline: none;
}

/* Brand Header */
.brand-header {
  text-align: center;
  margin-bottom: 24px;
}

.brand-icon-wrapper {
  width: 64px;
  height: 64px;
  margin: 0 auto 12px auto;
  border-radius: 20px;
  background: var(--primary-gradient);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 10px 20px rgba(124, 58, 237, 0.3);
  transform: rotate(-3deg);
  transition: transform 0.3s ease;
}

.brand-header:hover .brand-icon-wrapper {
  transform: rotate(0deg) scale(1.05);
}

.brand-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.85rem;
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.brand-tagline {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Segmented Tab Control */
.button-container {
  display: flex;
  background: #f1f5f9;
  padding: 5px;
  border-radius: 14px;
  margin-bottom: 24px;
  border: 1px solid #e2e8f0;
}

.toggle-btn {
  flex: 1;
  padding: 10px 14px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.toggle-btn.active {
  background: #ffffff;
  color: #7c3aed;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Form Styling */
.form {
  display: none;
  flex-direction: column;
  gap: 16px;
  animation: fadeIn 0.4s ease;
}

.form.active {
  display: flex;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

form h2 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 4px;
}

.form-msg {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 8px;
  background: rgba(239, 68, 68, 0.08);
  display: none;
}

.form-msg:not(:empty) {
  display: block;
}

/* Input Fields with Icons */
.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  color: #94a3b8;
  font-size: 1rem;
  pointer-events: none;
  transition: color 0.2s ease;
}

.input-wrapper input,
.input-wrapper select {
  width: 100%;
  padding: 12px 14px 12px 42px;
  border: 1.5px solid #e2e8f0;
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-main);
  background: #ffffff;
  outline: none;
  transition: all 0.25s ease;
}

.input-wrapper input:focus,
.input-wrapper select:focus {
  border-color: #7c3aed;
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.12);
}

.input-wrapper input:focus+.input-icon,
.input-wrapper input:focus~.input-icon {
  color: #7c3aed;
}

/* Country Select Input Styling */
.phone-input-group {
  display: flex;
  gap: 8px;
}

.country-select {
  width: 115px !important;
  padding-left: 38px !important;
  font-size: 0.85rem !important;
  flex-shrink: 0;
  cursor: pointer;
}

/* Submit Buttons */
.btn-submit {
  width: 100%;
  padding: 13px;
  border: none;
  background: var(--primary-gradient);
  color: #ffffff;
  font-size: 0.96rem;
  font-weight: 700;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 6px;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(124, 58, 237, 0.4);
}

.btn-submit:active {
  transform: scale(0.98);
}

/* Card Footer */
.card-footer {
  margin-top: 24px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  border-top: 1px dashed #e2e8f0;
  padding-top: 16px;
}

.card-footer p {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.card-footer i {
  color: var(--accent-rose);
}

/* Modal Overlay & Card Styling */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 100000;
  padding: 16px;
}

.modal-content {
  background: #ffffff;
  padding: 32px 28px;
  border-radius: 20px;
  width: 100%;
  max-width: 400px;
  position: relative;
  text-align: center;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  animation: modalPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalPop {
  from {
    opacity: 0;
    transform: scale(0.9);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

.close-modal {
  position: absolute;
  top: 16px;
  right: 18px;
  font-size: 1.5rem;
  cursor: pointer;
  color: #94a3b8;
  transition: color 0.2s ease;
}

.close-modal:hover {
  color: #0f172a;
}

.otp-icon-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(124, 58, 237, 0.1);
  color: #7c3aed;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 14px auto;
}

.otp-hint {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.otp-inputs {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin: 20px 0;
}

.otp-digit {
  width: 48px !important;
  height: 52px !important;
  padding: 0 !important;
  text-align: center;
  font-size: 1.4rem !important;
  font-weight: 800 !important;
  border-radius: 12px !important;
  border: 2px solid #e2e8f0 !important;
  color: #7c3aed !important;
}

.otp-digit:focus {
  border-color: #7c3aed !important;
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.15) !important;
}

.resend-btn {
  background: transparent;
  color: #7c3aed;
  border: none;
  margin-top: 16px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.resend-btn:hover {
  text-decoration: underline;
}

/* Toast Keyframe Animations */
@keyframes slideInToast {
  from {
    opacity: 0;
    transform: translateX(50px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideOutToast {
  from {
    opacity: 1;
    transform: translateX(0);
  }

  to {
    opacity: 0;
    transform: translateX(50px);
  }
}

/* ---------------------------------------------------- */
/* ULTRA-MODERN 3D ENVELOPE INTRO LOADER OVERLAY        */
/* ---------------------------------------------------- */

.intro-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at 50% 40%, #1e1b4b 0%, #0f172a 65%, #020617 100%);
  z-index: 99999;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.8s ease, filter 0.8s ease, transform 0.8s ease;
}

.intro-overlay.fade-out {
  opacity: 0;
  visibility: hidden;
  filter: blur(20px);
  transform: scale(1.12);
  pointer-events: none;
}

/* Ambient Neon Glowing Mesh Rings */
.ambient-ring {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.35;
  pointer-events: none;
  animation: pulseAmbient 10s infinite ease-in-out alternate;
}

.ring-1 {
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, #7c3aed 0%, #3b82f6 100%);
  top: -150px;
  left: -150px;
}

.ring-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #f59e0b 0%, #e11d48 100%);
  bottom: -150px;
  right: -150px;
  animation-delay: -5s;
}

@keyframes pulseAmbient {
  0% {
    transform: scale(1) translate(0, 0);
    opacity: 0.3;
  }

  100% {
    transform: scale(1.2) translate(40px, -20px);
    opacity: 0.55;
  }
}

/* Confetti Sparkle Container */
.confetti-container {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 10;
  overflow: hidden;
}

.confetti-piece {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  animation: burstFly 1.2s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

@keyframes burstFly {
  0% {
    opacity: 1;
    transform: translate(0, 0) scale(1) rotate(0deg);
  }

  100% {
    opacity: 0;
    transform: translate(var(--dx), var(--dy)) scale(0.2) rotate(720deg);
  }
}

/* Floating Ambient Particles */
.intro-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.45);
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.7);
  animation: floatParticle 8s infinite ease-in-out;
}

.p1 {
  width: 8px;
  height: 8px;
  top: 20%;
  left: 15%;
  animation-duration: 6s;
}

.p2 {
  width: 12px;
  height: 12px;
  top: 70%;
  left: 80%;
  animation-duration: 9s;
  animation-delay: -2s;
  background: rgba(124, 58, 237, 0.6);
}

.p3 {
  width: 6px;
  height: 6px;
  top: 40%;
  left: 85%;
  animation-duration: 7s;
  animation-delay: -4s;
}

.p4 {
  width: 10px;
  height: 10px;
  top: 80%;
  left: 25%;
  animation-duration: 8s;
  animation-delay: -1s;
  background: rgba(225, 29, 72, 0.6);
}

.p5 {
  width: 14px;
  height: 14px;
  top: 15%;
  left: 70%;
  animation-duration: 10s;
  animation-delay: -5s;
}

@keyframes floatParticle {

  0%,
  100% {
    transform: translateY(0) scale(1);
    opacity: 0.3;
  }

  50% {
    transform: translateY(-35px) scale(1.35);
    opacity: 0.9;
  }
}

.intro-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  position: relative;
  z-index: 2;
  perspective: 1200px;
  max-width: 440px;
  width: 90%;
}

/* 3D Tilt Envelope Wrapper */
.envelope-wrapper {
  position: relative;
  width: 330px;
  height: 220px;
  cursor: pointer;
  perspective: 1200px;
  transform-style: preserve-3d;
  transition: transform 0.2s ease-out;
}

.envelope-wrapper:hover {
  transform: translateY(-8px) scale(1.03);
}

/* Envelope Container */
.envelope {
  position: relative;
  width: 100%;
  height: 100%;
  background: linear-gradient(145deg, #1e293b, #0f172a);
  border-radius: 16px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6), 0 0 35px rgba(124, 58, 237, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transform-style: preserve-3d;
}

/* Envelope Flap (Top fold) */
.envelope-flap {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  border-left: 165px solid transparent;
  border-right: 165px solid transparent;
  border-top: 120px solid #334155;
  transform-origin: top center;
  transition: transform 0.85s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 4;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.45));
}

.envelope.open .envelope-flap {
  transform: rotateX(180deg);
  z-index: 1;
  border-top-color: #1e293b;
}

/* Luxury Silk Ribbons */
.envelope-ribbon-v {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 100%;
  background: linear-gradient(90deg, #d97706, #fbbf24, #d97706);
  z-index: 3;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  transition: opacity 0.5s ease, transform 0.6s ease;
}

.envelope-ribbon-h {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 100%;
  height: 28px;
  background: linear-gradient(180deg, #d97706, #fbbf24, #d97706);
  z-index: 3;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  transition: opacity 0.5s ease, transform 0.6s ease;
}

.ribbon-bow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1.1);
  color: #fbbf24;
  font-size: 2rem;
  z-index: 6;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.5));
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
}

.envelope.open .envelope-ribbon-v,
.envelope.open .envelope-ribbon-h {
  opacity: 0;
  transform: translate(-50%, -50%) scale(1.3);
}

.envelope.open .ribbon-bow {
  transform: translate(-50%, -50%) scale(1.8) rotate(45deg);
  opacity: 0;
}

/* Envelope Front Pocket (Bottom & Sides overlaying the card) */
.envelope-pocket {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0;
  border-left: 165px solid #1e293b;
  border-right: 165px solid #1e293b;
  border-bottom: 115px solid #334155;
  border-radius: 0 0 16px 16px;
  z-index: 3;
  pointer-events: none;
  filter: drop-shadow(0 -3px 8px rgba(0, 0, 0, 0.35));
}

/* Inner Holographic Invitation Card */
.envelope-card {
  position: absolute;
  bottom: 10px;
  left: 15px;
  width: 300px;
  height: 190px;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  z-index: 2;
  transition: transform 0.95s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #f59e0b;
  overflow: hidden;
}

.holo-shimmer {
  position: absolute;
  inset: -100%;
  background: linear-gradient(45deg, transparent 40%, rgba(245, 158, 11, 0.25) 50%, rgba(124, 58, 237, 0.25) 60%, transparent 70%);
  animation: holoGlisten 4s infinite linear;
  pointer-events: none;
}

@keyframes holoGlisten {
  0% {
    transform: translateX(-50%) translateY(-50%) rotate(0deg);
  }

  100% {
    transform: translateX(50%) translateY(50%) rotate(360deg);
  }
}

.card-inner {
  text-align: center;
  position: relative;
  z-index: 2;
}

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #7c3aed, #4f46e5);
  color: #ffffff;
  font-size: 0.76rem;
  font-weight: 800;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 8px;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.35);
}

.card-heading {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}

.card-subtext {
  font-size: 0.78rem;
  color: #64748b;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 8px;
}

.card-features-mini {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 0.68rem;
  font-weight: 700;
  color: #7c3aed;
  margin-bottom: 4px;
}

.card-features-mini span {
  background: rgba(124, 58, 237, 0.08);
  padding: 3px 8px;
  border-radius: 8px;
  border: 1px solid rgba(124, 58, 237, 0.15);
}

.card-sparkle {
  font-size: 1.25rem;
  color: #f59e0b;
  animation: pulseSparkle 1.5s infinite ease-in-out;
}

@keyframes pulseSparkle {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.8;
  }

  50% {
    transform: scale(1.25);
    opacity: 1;
  }
}

/* Card Rising Up Animation */
.envelope.open .envelope-card {
  transform: translateY(-115px) scale(1.05);
  z-index: 5;
  box-shadow: 0 25px 45px rgba(0, 0, 0, 0.4);
}

/* Golden Wax Seal with Heart & Glow */
.wax-seal {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -40%);
  width: 62px;
  height: 62px;
  background: radial-gradient(circle, #fbbf24 0%, #d97706 70%, #92400e 100%);
  border-radius: 50%;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.55), inset 0 2px 4px rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
}

.seal-glow {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.8), transparent 70%);
  animation: sealPulse 2s infinite ease-in-out;
  pointer-events: none;
}

@keyframes sealPulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.5;
  }

  50% {
    transform: scale(1.3);
    opacity: 0.9;
  }
}

.seal-ring {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  position: relative;
  z-index: 2;
}

.seal-icon {
  font-size: 1.05rem;
}

.seal-text {
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-top: 2px;
}

.envelope.open .wax-seal {
  transform: translate(-50%, -40%) scale(1.5);
  opacity: 0;
  pointer-events: none;
}

/* Footer & Progress Bar */
.intro-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.intro-status {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #f1f5f9;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.spinner-sparkle {
  color: #f59e0b;
  font-size: 1.1rem;
  animation: rotateSparkle 2s linear infinite;
}

@keyframes rotateSparkle {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.intro-progress-track {
  width: 100%;
  max-width: 290px;
  height: 7px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.intro-progress-bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #7c3aed, #f59e0b, #e11d48);
  border-radius: 10px;
  transition: width 0.18s ease-out;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.8);
}

.btn-skip-intro {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #f1f5f9;
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  backdrop-filter: blur(12px);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-skip-intro:hover {
  background: linear-gradient(135deg, #7c3aed, #4f46e5);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 10px 25px rgba(124, 58, 237, 0.45);
  transform: translateY(-3px) scale(1.04);
}

/* ---------------------------------------------------- */
/* FULL PROFESSIONAL LANDING PAGE STYLING               */
/* ---------------------------------------------------- */

html {
  scroll-behavior: smooth;
}

body {
  display: block !important;
  /* Allow normal document scrolling */
  padding: 0 !important;
  background: #0f172a;
}

/* Sticky Glassmorphic Navbar */
.landing-nav {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 12px 24px;
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.nav-brand:hover {
  transform: translateY(-1px);
}

.nav-logo-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.2), rgba(124, 58, 237, 0.2));
  border: 1.5px solid rgba(244, 114, 182, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3px;
  box-shadow: 0 6px 20px rgba(236, 72, 153, 0.3), inset 0 1px 2px rgba(255, 255, 255, 0.4);
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
  flex-shrink: 0;
}

.nav-brand:hover .nav-logo-icon {
  transform: scale(1.1) rotate(4deg);
  box-shadow: 0 10px 26px rgba(236, 72, 153, 0.5), inset 0 1px 3px rgba(255, 255, 255, 0.6);
  border-color: rgba(244, 114, 182, 0.7);
}

.brand-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.3));
  transition: transform 0.3s ease;
}


.nav-logo-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  background: linear-gradient(135deg, #ffffff 30%, #f472b6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em;
  filter: drop-shadow(0 2px 10px rgba(236, 72, 153, 0.25));
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: #fbbf24;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn-nav-cta {
  background: var(--primary-gradient);
  color: #ffffff;
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(124, 58, 237, 0.45);
}

/* Main Page Body & Hero Section */
.page-body {
  width: 100%;
  position: relative;
  z-index: 10;
}

.hero-section {
  padding: 60px 24px 80px 24px;
  max-width: 1280px;
  margin: 0 auto;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-text-content {
  color: #ffffff;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: 2.85rem;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.03em;
  margin-bottom: 18px;
  color: #ffffff;
}

.gradient-text {
  background: linear-gradient(135deg, #a78bfa 0%, #f59e0b 50%, #f43f5e 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 30px;
  font-weight: 500;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.btn-hero-primary {
  background: var(--primary-gradient);
  color: #ffffff;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 0.98rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn-hero-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(124, 58, 237, 0.55);
}

.btn-hero-secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  padding: 14px 24px;
  border-radius: 50px;
  font-size: 0.98rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  backdrop-filter: blur(10px);
  transition: all 0.25s ease;
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
}

.hero-metrics-row {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.metric-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 14px;
  border-radius: 12px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #cbd5e1;
}

.metric-icon {
  color: #f59e0b;
}

/* Stats Counter Bar Section */
.stats-section {
  background: rgba(30, 41, 59, 0.6);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  padding: 36px 24px;
  margin-bottom: 40px;
}

.stats-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  text-align: center;
}

.stat-card {
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(124, 58, 237, 0.12);
  color: #a78bfa;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.stat-number {
  font-family: 'Outfit', sans-serif;
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.85rem;
  color: #94a3b8;
  font-weight: 600;
}

/* Section Shared Layouts */
.section-padding {
  padding: 80px 24px;
  max-width: 1240px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 50px auto;
  opacity: 1 !important;
  transform: none !important;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.22), rgba(124, 58, 237, 0.22));
  border: 1.5px solid rgba(244, 114, 182, 0.45);
  color: #f472b6;
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 800;
  margin-bottom: 16px;
  box-shadow: 0 4px 15px rgba(236, 72, 153, 0.25);
}

.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: 2.35rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
  line-height: 1.25;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  opacity: 1 !important;
}

.section-subtitle {
  font-size: 1.05rem;
  color: #e2e8f0;
  line-height: 1.65;
  font-weight: 500;
  opacity: 0.95 !important;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.feature-card {
  background: linear-gradient(145deg, rgba(26, 34, 52, 0.96), rgba(15, 23, 42, 0.98));
  border: 1.5px solid rgba(244, 114, 182, 0.4);
  border-radius: 22px;
  padding: 36px 28px;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.35s ease, box-shadow 0.35s ease;
  backdrop-filter: blur(16px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4), inset 0 1px 2px rgba(255, 255, 255, 0.25);
  opacity: 1 !important;
  transform: none !important;
}

.feature-card:hover {
  transform: translateY(-8px) scale(1.02) !important;
  border-color: #ec4899;
  box-shadow: 0 22px 50px rgba(236, 72, 153, 0.4), inset 0 1px 3px rgba(255, 255, 255, 0.4);
}

.feature-icon-box {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: #ffffff;
  margin-bottom: 22px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.f-purple {
  background: linear-gradient(135deg, #7c3aed, #4f46e5);
}

.f-gold {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.f-rose {
  background: linear-gradient(135deg, #e11d48, #be123c);
}

.f-blue {
  background: linear-gradient(135deg, #2563eb, #0284c7);
}

.f-green {
  background: linear-gradient(135deg, #10b981, #059669);
}

.f-cyan {
  background: linear-gradient(135deg, #06b6d4, #0891b2);
}

.feature-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.feature-desc {
  font-size: 0.96rem;
  color: #cbd5e1;
  line-height: 1.7;
}

/* Interactive Live Calculator Section */
.calculator-section {
  max-width: 1000px;
  margin: 0 auto;
}

.calc-card {
  background: linear-gradient(145deg, rgba(30, 41, 59, 0.9), rgba(15, 23, 42, 0.95));
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 28px;
  padding: 40px 32px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(245, 158, 11, 0.1);
  backdrop-filter: blur(20px);
}

.calc-header {
  text-align: center;
  margin-bottom: 36px;
}

.calc-icon-badge {
  width: 54px;
  height: 54px;
  margin: 0 auto 12px auto;
  border-radius: 16px;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 8px 20px rgba(245, 158, 11, 0.35);
}

.calc-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 6px;
}

.calc-subtitle {
  font-size: 0.92rem;
  color: #94a3b8;
}

.calc-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 32px;
}

.calc-field-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.calc-field-top label {
  color: #e2e8f0;
  font-size: 0.9rem;
  font-weight: 600;
}

.calc-val-badge {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 800;
}

.calc-slider {
  width: 100%;
  height: 8px;
  border-radius: 5px;
  background: #334155;
  outline: none;
  accent-color: #f59e0b;
  cursor: pointer;
}

.calc-output-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-bottom: 32px;
}

.out-card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  padding: 20px;
  text-align: center;
}

.out-target {
  border-color: rgba(245, 158, 11, 0.4);
}

.out-sms {
  border-color: rgba(124, 58, 237, 0.45);
  background: linear-gradient(145deg, rgba(124, 58, 237, 0.12), rgba(15, 23, 42, 0.8));
}

.out-sms .out-value {
  color: #a78bfa;
}

.out-venue {
  border-color: rgba(124, 58, 237, 0.4);
}

.out-savings {
  border-color: rgba(16, 185, 129, 0.4);
}

.calc-field-full {
  grid-column: 1 / -1;
  background: rgba(124, 58, 237, 0.08);
  border: 1px solid rgba(124, 58, 237, 0.2);
  padding: 16px;
  border-radius: 16px;
}

.calc-sms-badge {
  background: rgba(124, 58, 237, 0.2);
  border-color: rgba(124, 58, 237, 0.4);
  color: #a78bfa;
}

.calc-slider-sms {
  accent-color: #7c3aed;
}

.out-label {
  font-size: 0.78rem;
  color: #94a3b8;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
  display: block;
}

.out-value {
  font-family: 'Outfit', sans-serif;
  font-size: 1.55rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 4px;
}

.out-sub {
  font-size: 0.75rem;
  color: #64748b;
}

.calc-footer-cta {
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
}

.calc-footer-cta p {
  color: #cbd5e1;
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.btn-calc-cta {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #ffffff;
  padding: 12px 28px;
  border-radius: 50px;
  font-size: 0.92rem;
  font-weight: 800;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 25px rgba(245, 158, 11, 0.35);
  transition: transform 0.2s ease;
}

.btn-calc-cta:hover {
  transform: translateY(-2px);
}

/* Steps Workflow Section */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.step-card {
  background: linear-gradient(145deg, rgba(30, 41, 59, 0.85), rgba(15, 23, 42, 0.85));
  border: 1.5px solid rgba(244, 114, 182, 0.35);
  border-radius: 20px;
  padding: 32px 24px;
  position: relative;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), inset 0 1px 2px rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(14px);
  opacity: 1;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.step-card:hover {
  transform: translateY(-6px);
  border-color: rgba(244, 114, 182, 0.7);
  box-shadow: 0 16px 40px rgba(236, 72, 153, 0.35);
}

.step-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.2), rgba(124, 58, 237, 0.2));
  border: 1px solid rgba(244, 114, 182, 0.45);
  color: #f472b6;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 800;
  margin-bottom: 16px;
  box-shadow: 0 4px 12px rgba(236, 72, 153, 0.2);
}

.step-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ec4899, #8b5cf6);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.65rem;
  margin: 0 auto 16px auto;
  box-shadow: 0 8px 24px rgba(236, 72, 153, 0.45);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.step-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 10px;
}

.step-desc {
  font-size: 0.92rem;
  color: #cbd5e1;
  line-height: 1.65;
}

/* Testimonials Grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.testimonial-card {
  background: linear-gradient(145deg, rgba(26, 34, 52, 0.96), rgba(15, 23, 42, 0.98));
  border: 1.5px solid rgba(244, 114, 182, 0.4);
  border-radius: 22px;
  padding: 32px 28px;
  backdrop-filter: blur(16px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4), inset 0 1px 2px rgba(255, 255, 255, 0.25);
  opacity: 1 !important;
  transform: none !important;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.testimonial-card:hover {
  transform: translateY(-8px) scale(1.02) !important;
  border-color: #ec4899;
  box-shadow: 0 22px 50px rgba(236, 72, 153, 0.4);
}

.testi-stars {
  color: #fbbf24;
  font-size: 1.05rem;
  margin-bottom: 16px;
  display: flex;
  gap: 4px;
  filter: drop-shadow(0 2px 8px rgba(251, 191, 36, 0.6));
}

.testi-text {
  font-size: 0.98rem;
  color: #e2e8f0;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 22px;
  font-weight: 500;
}

.testi-user {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.avatar-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.35);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.av-purple {
  background: linear-gradient(135deg, #7c3aed, #4f46e5);
  box-shadow: 0 6px 16px rgba(124, 58, 237, 0.35);
}

.av-rose {
  background: linear-gradient(135deg, #e11d48, #be123c);
  box-shadow: 0 6px 16px rgba(225, 29, 72, 0.35);
}

.user-meta h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 2px;
}

.user-meta span {
  font-size: 0.82rem;
  color: #a78bfa;
  font-weight: 600;
}

/* FAQ Accordion Section */
.faq-accordion {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #ffffff;
  font-size: 0.98rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  color: #a78bfa;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 22px;
  color: #94a3b8;
  font-size: 0.9rem;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 160px;
  padding: 0 22px 18px 22px;
}

/* Final Banner CTA Section */
.final-cta-section {
  padding: 80px 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.cta-banner-content {
  background: linear-gradient(135deg, #7c3aed 0%, #4f46e5 50%, #2563eb 100%);
  border-radius: 28px;
  padding: 50px 32px;
  text-align: center;
  box-shadow: 0 20px 50px rgba(124, 58, 237, 0.4);
}

.cta-banner-content h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 2.1rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
}

.cta-banner-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.02rem;
  margin-bottom: 28px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.btn-banner-cta {
  background: #ffffff;
  color: #7c3aed;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 800;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-banner-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.35);
}

/* Scroll Reveal Animations */
.reveal {
  opacity: 1;
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal.fade-up {
  transform: translateY(0);
}

.reveal.scale-in {
  transform: scale(1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Landing Page Footer */
.landing-footer {
  background: #090d16;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 60px 24px 30px 24px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto 40px auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
}

.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: 'Outfit', sans-serif;
  font-size: 1.55rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 14px;
}

.footer-logo-img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  filter: drop-shadow(0 4px 10px rgba(236, 72, 153, 0.4));
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.footer-brand-logo:hover .footer-logo-img {
  transform: scale(1.15) rotate(-4deg);
}

.footer-brand-col p {
  color: #64748b;
  font-size: 0.88rem;
  line-height: 1.6;
  max-width: 380px;
}

.footer-links-col h4 {
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-links-col ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-col a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s ease;
}

.footer-links-col a:hover {
  color: #fbbf24;
}

.footer-links-col li {
  color: #94a3b8;
  font-size: 0.88rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  text-align: center;
  color: #64748b;
  font-size: 0.82rem;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .calc-controls {
    grid-template-columns: 1fr;
  }

  .footer-container {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
    /* Can be toggled or kept streamlined for mobile */
  }
}

@media (max-width: 600px) {
  .hero-title {
    font-size: 1.8rem;
  }

  .section-title {
    font-size: 1.7rem;
  }

  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-hero-primary,
  .btn-hero-secondary {
    justify-content: center;
  }
}

/* ---------------------------------------------------- */
/* INTERACTIVE SCROLL-DRIVEN STORYBOARD & BARCODE SCANNER*/
/* ---------------------------------------------------- */

.scroll-storyboard-section {
  max-width: 1240px;
  margin: 0 auto;
  padding: 80px 24px;
}

.storyboard-stage {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  margin-top: 40px;
  position: relative;
}

/* 3D Envelope Unit */
.storyboard-card-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  perspective: 1200px;
  padding-top: 100px;
  /* Space for card rising up */
}

.storyboard-envelope {
  position: relative;
  width: 330px;
  height: 220px;
  background: linear-gradient(145deg, #1e293b, #0f172a);
  border-radius: 18px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6), 0 0 35px rgba(124, 58, 237, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transform-style: preserve-3d;
  cursor: pointer;
  transition: transform 0.4s ease;
}

.storyboard-envelope:hover {
  transform: translateY(-5px) scale(1.02);
}

.sb-flap {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  border-left: 165px solid transparent;
  border-right: 165px solid transparent;
  border-top: 120px solid #334155;
  transform-origin: top center;
  transition: transform 0.85s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 4;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.45));
}

.storyboard-envelope.open .sb-flap {
  transform: rotateX(180deg);
  z-index: 1;
  border-top-color: #1e293b;
}

.sb-pocket {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0;
  border-left: 165px solid #1e293b;
  border-right: 165px solid #1e293b;
  border-bottom: 115px solid #334155;
  border-radius: 0 0 18px 18px;
  z-index: 3;
  pointer-events: none;
  filter: drop-shadow(0 -3px 8px rgba(0, 0, 0, 0.35));
}

.sb-wax-seal {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -40%);
  width: 58px;
  height: 58px;
  background: radial-gradient(circle, #fbbf24 0%, #d97706 70%, #92400e 100%);
  border-radius: 50%;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.25rem;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.55), inset 0 2px 4px rgba(255, 255, 255, 0.5);
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
}

.storyboard-envelope.open .sb-wax-seal {
  transform: translate(-50%, -40%) scale(1.5);
  opacity: 0;
  pointer-events: none;
}

/* Inner Digital Invitation Card */
.sb-digital-card {
  position: absolute;
  bottom: 10px;
  left: 12px;
  width: 306px;
  height: 205px;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  z-index: 2;
  transition: transform 0.95s cubic-bezier(0.34, 1.56, 0.64, 1);
  border: 2px solid #f59e0b;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.storyboard-envelope.open .sb-digital-card {
  transform: translateY(-130px) scale(1.06);
  z-index: 5;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.45);
}

.sb-card-badge {
  font-size: 0.7rem;
  font-weight: 800;
  color: #7c3aed;
  background: rgba(124, 58, 237, 0.1);
  padding: 4px 10px;
  border-radius: 50px;
  display: inline-block;
  letter-spacing: 0.04em;
  border: 1px solid rgba(124, 58, 237, 0.2);
}

.sb-card-names {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: #0f172a;
  margin: 4px 0 2px 0;
}

.sb-card-details,
.sb-card-date {
  font-size: 0.75rem;
  color: #64748b;
  font-weight: 600;
  margin: 1px 0;
}

.sb-barcode-box {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  padding: 8px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.sb-barcode-lines {
  position: relative;
  font-size: 2.2rem;
  color: #0f172a;
  line-height: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.sb-laser-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: #ef4444;
  box-shadow: 0 0 10px #ef4444, 0 0 20px #ef4444;
  animation: laserSweep 1.6s infinite ease-in-out alternate;
}

@keyframes laserSweep {
  0% {
    top: 0;
  }

  100% {
    top: 100%;
  }
}

.sb-code-str {
  font-family: monospace;
  font-size: 0.7rem;
  font-weight: 800;
  color: #334155;
  letter-spacing: 0.12em;
  display: block;
  margin-top: 2px;
}

/* Phone Scanner Mockup Unit */
.storyboard-scanner-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.sb-phone-mockup {
  width: 250px;
  height: 390px;
  background: #0f172a;
  border: 10px solid #1e293b;
  border-radius: 38px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65), inset 0 0 12px rgba(255, 255, 255, 0.12);
  position: relative;
  padding: 12px;
}

.sb-phone-screen {
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, #1e1b4b 0%, #0f172a 100%);
  border-radius: 26px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.sb-viewfinder {
  width: 165px;
  height: 165px;
  position: relative;
  border: 1px dashed rgba(255, 255, 255, 0.35);
  border-radius: 16px;
}

.vf-corner {
  position: absolute;
  width: 22px;
  height: 22px;
  border-color: #fbbf24;
  border-style: solid;
}

.tl {
  top: -2px;
  left: -2px;
  border-width: 3px 0 0 3px;
  border-top-left-radius: 8px;
}

.tr {
  top: -2px;
  right: -2px;
  border-width: 3px 3px 0 0;
  border-top-right-radius: 8px;
}

.bl {
  bottom: -2px;
  left: -2px;
  border-width: 0 0 3px 3px;
  border-bottom-left-radius: 8px;
}

.br {
  bottom: -2px;
  right: -2px;
  border-width: 0 3px 3px 0;
  border-bottom-right-radius: 8px;
}

.sb-active-laser {
  position: absolute;
  left: 0;
  width: 100%;
  height: 3px;
  background: #10b981;
  box-shadow: 0 0 14px #10b981, 0 0 25px #10b981;
  animation: laserScanDown 1.5s infinite ease-in-out alternate;
}

@keyframes laserScanDown {
  0% {
    top: 5%;
  }

  100% {
    top: 92%;
  }
}

.sb-scan-success-badge {
  position: absolute;
  bottom: 22px;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.45);
  animation: popSuccess 2s infinite ease-in-out alternate;
}

@keyframes popSuccess {
  0% {
    transform: scale(0.95);
  }

  100% {
    transform: scale(1.05);
  }
}

.sb-scanner-label {
  margin-top: 18px;
  color: #cbd5e1;
  font-size: 0.92rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

@media (max-width: 992px) {
  .storyboard-stage {
    grid-template-columns: 1fr;
    gap: 60px;
  }
}

/* GSAP Storyboard Cake & Balloons Styling */
.scroll-storyboard-section {
  position: relative;
  overflow: hidden;
}

.sb-balloons-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

.balloon-item {
  position: absolute;
  bottom: -60px;
  font-size: 2.8rem;
  filter: drop-shadow(0 6px 15px rgba(236, 72, 153, 0.45));
  opacity: 0.85;
}

.balloon-item.b1 {
  left: 8%;
  color: #f472b6;
  font-size: 3.2rem;
}

.balloon-item.b2 {
  left: 22%;
  color: #a78bfa;
  font-size: 2.6rem;
}

.balloon-item.b3 {
  left: 50%;
  color: #fbbf24;
  font-size: 3.5rem;
}

.balloon-item.b4 {
  left: 78%;
  color: #38bdf8;
  font-size: 2.8rem;
}

.balloon-item.b5 {
  left: 90%;
  color: #ec4899;
  font-size: 3.2rem;
}

.storyboard-cake-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
  z-index: 5;
}

.cake-illustration-card {
  background: linear-gradient(145deg, rgba(30, 41, 59, 0.92), rgba(15, 23, 42, 0.92));
  border: 1.5px solid rgba(244, 114, 182, 0.45);
  border-radius: 24px;
  padding: 30px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.45), inset 0 1px 2px rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(16px);
  position: relative;
}

.cake-topper {
  font-size: 3rem;
  margin-bottom: -10px;
  filter: drop-shadow(0 4px 10px rgba(251, 191, 36, 0.6));
}

.cake-layer {
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  position: relative;
  margin-bottom: 4px;
}

.layer-top {
  width: 90px;
  height: 35px;
  background: linear-gradient(135deg, #f472b6, #ec4899);
  border: 2px solid #fbcfe8;
}

.layer-mid {
  width: 130px;
  height: 45px;
  background: linear-gradient(135deg, #a78bfa, #8b5cf6);
  border: 2px solid #ddd6fe;
}

.layer-base {
  width: 170px;
  height: 55px;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  border: 2px solid #fef3c7;
}

.cake-plate {
  width: 210px;
  height: 12px;
  background: linear-gradient(90deg, #94a3b8, #e2e8f0, #94a3b8);
  border-radius: 10px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
  margin-top: 2px;
}

.flame {
  position: absolute;
  top: -22px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.2rem;
  animation: flickerFlame 0.8s infinite alternate;
}

@keyframes flickerFlame {
  0% {
    transform: translateX(-50%) scale(0.9);
    opacity: 0.8;
  }

  100% {
    transform: translateX(-50%) scale(1.1);
    opacity: 1;
    filter: drop-shadow(0 0 10px #fbbf24);
  }
}

.cake-badge {
  margin-top: 18px;
  font-size: 0.88rem;
  font-weight: 700;
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.14);
  padding: 6px 16px;
  border-radius: 20px;
  border: 1px solid rgba(251, 191, 36, 0.35);
}