/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700&display=swap');

/* Fallback for Aaux Next */
@font-face {
    font-family: 'Aaux Next';
    src: local('Aaux Next'), local('AauxNext'), sans-serif;
    font-weight: 400;
    font-style: normal;
}

:root {
    /* Primary Gradient (Text) */
    --primary-gradient: linear-gradient(90deg, #5FF3CD 0%, #70F5F2 50%, #FFFFFF 100%);
    
    /* Button Gradient (Rectangle 36) */
    --button-gradient: linear-gradient(93.3deg, #60FFC7 10.26%, #70F5F2 43.93%, #0A3D88 78.9%);
    
    /* Tab Active Gradient (Rectangle 21) */
    --tab-active-gradient: radial-gradient(134.44% 390.32% at 100% 100%, #70F5F2 0%, #0A3D88 62.02%);
    
    --color-teal: #60FFC7;
    --color-cyan: #70F5F2;
    --color-dark-blue: #14314D; /* "Industrial Automation" Text color */
    
    --font-primary: 'Open Sans', Helvetica, Arial, sans-serif;
    --font-display: 'Aaux Next', 'Open Sans', sans-serif;
    
    --bg-dark-80: rgba(0, 0, 0, 0.8);
    --bg-dark-90: rgba(0, 0, 0, 0.9);
}

body {
    font-family: var(--font-primary);
    background-color: #000;
    color: #fff;
    overflow-x: hidden;
}

/* Typography Overrides based on Figma */
h1, h2, h3, h4, .font-display {
    font-family: var(--font-display);
}

/* "Empowering Your Edge..." Style */
.text-gradient {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 40px;
    line-height: 50px;
    letter-spacing: 1.6px;
    text-align: center;
    
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}
/*動效*/
.fading-slides {
  position: absolute;
  top: 0; left: 0;
  min-height: 100vh;
  width: 100%; height: 100%;
}

/* .slide {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  animation: sequenceLoop 16s infinite;
} */
.slide {
  position: absolute;
    top: 0; left: 0;
  width: 100%; height: 100%;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 1; /* 預設全部顯示 */
    animation-duration: 8s; 
  animation-iteration-count: infinite;
  animation-timing-function: ease-in-out; /* 使用平滑曲線 */
}

.s1 { animation-name: hideAt20; z-index: 5; }
.s2 { animation-name: hideAt40; z-index: 4; }
.s3 { animation-name: hideAt60; z-index: 3; }
.s4 { animation-name: hideAt80; z-index: 2; }

@keyframes hideAt20 {
  0% { opacity: 1; }
  20%, 80% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes hideAt40 {
  0% { opacity: 1; }
  40%, 80% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes hideAt60 {
  0% { opacity: 1; }
  60%, 80% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes hideAt80 {
  0% { opacity: 1; }
  80%, 99% { opacity: 0; }
  100% { opacity: 1; }
}
/* Booth Number */
.booth-number {
    font-family: var(--font-display);
    font-size: 48px;
    line-height: 60px;
    color: var(--color-teal);
}

/* Buttons (Rectangle 36 style) */
.btn-pill-gradient {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--button-gradient);
    border: none;
    border-radius: 100px;
    color: var(--color-dark-blue);
    font-family: var(--font-display);
    font-size: 24px;
    padding: 10px 40px; /* Wider padding from visual check */
    text-decoration: none;
    transition: transform 0.3s;
    
    /* Mix blend mode simulation (works best on dark bg) */
    /* mix-blend-mode: plus-lighter; - Disabled for better readability on web */
}

.btn-pill-gradient:hover {
    transform: scale(1.05);
    color: #fff;
    text-decoration: none;
}

.btn-pill-white {
    background: #fff;
    color: var(--color-dark-blue);
    border-radius: 100px;
    padding: 10px 30px;
    font-family: var(--font-display);
    font-size: 24px; /* Matching size to gradient button */
    font-weight: 400;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-pill-white:hover {
    background: var(--color-teal);
    color: var(--color-dark-blue);
    text-decoration: none;
}

/* Section Backgrounds */
.bg-dark-80 { background-color: var(--bg-dark-80); }
.bg-dark-90 { background-color: var(--bg-dark-90); }
.section-divider { border-bottom: 1px solid var(--color-teal); }

/* Feature Icon Wrapper */
.feature-icon-wrapper {
    /* Kept simple to let the image define the look, 
       removing previous borders as they weren't in the Figma group analysis */
    margin-bottom: 15px;
}

/* Nav Pills (Frame 108) */
.nav-pills {
    border-radius: 50px;
    display: inline-flex;
    padding: 0;
    width: 100%; /* Ensure it spans if needed, or maintain inline-flex for content fit */
    justify-content: center;
}

.nav-pills .nav-item {
    flex-grow: 1;
    flex-basis: 0; /* Forces equal width regardless of content */
    text-align: center;
}

.nav-pills .nav-link {
    border-radius: 0; /* Square by default */
    padding: 24px 0; /* Remove horizontal padding dependence */
    margin: 0; /* Connect them */
    width: 100%; /* Ensure link fills the item */
    
    /* Inactive State (Rectangle 21) */
    background: #F3F3F3;
    color: var(--color-dark-blue);
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.64px;
    border: none;
    border-right: 1px solid #14314D; /* Separator */
    transition: all 0.3s;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* First Item - Rounded Left */
.nav-pills .nav-item:first-child .nav-link {
    border-top-left-radius: 50px;
    border-bottom-left-radius: 50px;
}

/* Last Item - Rounded Right, No Border */
.nav-pills .nav-item:last-child .nav-link {
    border-top-right-radius: 50px;
    border-bottom-right-radius: 50px;
    border-right: none;
}

.nav-pills .nav-link:hover {
    background: #e0e0e0;
}

.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
    /* Active State (Rectangle 21 Gradient) */
    background: var(--tab-active-gradient);
    color: #FFFFFF!important;
    border-right: none; /* Hide separator on active if desired, or keep */
}

/* Product Cards (Frame 115) */
.product-card {
    background: #FFFFFF;
    border-radius: 30px; /* Frame 115 radius */
    padding: 30px 20px;
    height: 100%;
    text-align: center;
    color: #000;
    transition: transform 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-card h5 {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 5px;
}

.product-card p.small {
    font-family: var(--font-primary);
    font-weight: 400;
    font-size: 16px;
    color: #000; /* As per Figma body text in card */
    margin-bottom: 15px;
}

/* Footer / Form */
.footer-form {
    padding-top: 50px;
    padding-bottom: 50px;
    border-bottom: 1px solid var(--color-teal);
}

.form-control {
    background-color: transparent;
    border: 1px solid #fff;
    border-radius: 0;
    color: #fff;
}

.form-control:focus {
    background-color: rgba(255,255,255,0.1);
    border-color: var(--color-teal);
    color: #fff;
    color: #fff;
    box-shadow: none;
}

/* Custom Wide Container */
.container-custom {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}

@media (min-width: 576px) { .container-custom { max-width: 540px; } }
@media (min-width: 768px) { .container-custom { max-width: 720px; } }
@media (min-width: 992px) { .container-custom { max-width: 960px; } }
@media (min-width: 1200px) { .container-custom { max-width: 1140px; } }
@media (min-width: 1400px) { .container-custom { max-width: 1320px; } }
@media (min-width: 1600px) { .container-custom { max-width: 1520px; } }
@media (min-width: 1400px) { .container-custom { max-width: 1320px; } }
@media (min-width: 1600px) { .container-custom { max-width: 1520px; } }
@media (min-width: 1800px) { .container-custom { max-width: 1720px; } }

/* Hero Title Gradient (Figma) */
.hero-title-gradient {
    font-family: var(--font-display); /* 'Aaux Next' or fallback */
    font-weight: 700;
    /* Gradient Text */
    background: linear-gradient(90deg, #5FF3CD 0%, #70F5F2 50%, #FFFFFF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-fill-color: transparent;
    /* text-shadow: 0px 0px 20px rgba(10, 10, 95, 0.5); */
    
    /* Ensure legibility if gradient falls back */
    color: #FFFFFF; 
    margin-bottom: 2rem;
}

/* Redesign - Card Updates */
.product-card {
    position: relative;
    overflow: hidden; /* For corner badge */
    border: 1px solid transparent;
}

/* Hover Effect (and Permanent Hover State) */
.product-card:hover, .product-card.card-active-glow {
    box-shadow: 0 0 20px rgba(96, 255, 199, 0.6);
    border: 1px solid var(--color-teal);
    transform: translateY(-5px);
}

/* Corner Badge (1/4 Circle) */
.badge-corner-new {
    position: absolute;
    top: 0;
    right: 0;
    width: 60px;
    height: 60px;
    background-color: #ff3b30; /* Red color */
    color: white;
    font-weight: bold;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Create the curve */
    border-bottom-left-radius: 60px;
    padding-bottom: 10px; /* Adjust text position */
    padding-left: 10px;
    z-index: 10;
}

.badge-corner-new span {
    transform: rotate(45deg);
    display: block;
    margin-top: -10px;
    margin-right: -10px;
}

/* Button Styles Updates */
.btn-outline-dark {
    border-color: var(--color-dark-blue);
    color: var(--color-dark-blue);
}

.btn-outline-dark:hover {
    color: #fff !important;
    background: var(--tab-active-gradient);
    box-shadow: 0 0 15px rgba(84, 180, 180, 0.6);
    border: none;
}

.btn-disabled {
    border: 1px solid #ccc;
    color: #999;
    background: transparent;
    cursor: not-allowed;
    pointer-events: none;
}

/* Blue Gradient Filled Button */
.btn-primary-filled {
    background: #0056b3; /* Fallback */
    background: linear-gradient(180deg, #104E8B 0%, #002D5B 100%);
    color: #fff;
    border: none;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

.btn-primary-filled:hover {
    color: #fff;
    background: linear-gradient(90deg, #2F747F 0%, #54B4B4 100%);
    box-shadow: 0 0 15px rgba(84, 180, 180, 0.6);
    border: none;
}


/* Large Screen Container Adjustment */
@media (min-width: 1600px) {
    .container {
        max-width: 1440px;
    }
}

/* Fixed Background Layer (Wallpaper) */
.fixed-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: url('../_img/banner.png') no-repeat center center;
    background-size: cover;
    z-index: -5;
}

/* Ensure Hero background is transparent */
.hero-section {
    background: transparent;
}
.footer-form .img-fluid {
    mix-blend-mode: lighten;
}

/* Countdown Timer (Figma implementation) */
.countdown-box {
    position: relative;
    width: 340px; /* Approx 337.97px */
    height: 85px; /* Approx 83.03px */
    background: rgba(20, 49, 77, 0.2);
    border-radius: 50px;
    border-bottom: 1px solid #60FFC7;
    box-shadow: 0px 4px 20px rgba(96, 255, 199, 0.6); /* Adjusted alpha for glow */
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    padding: 0 10px;
    backdrop-filter: blur(4px); /* Optional: adds to the premium feel */
}

.countdown-item {
    text-align: center;
    position: relative;
    width: 60px;
}

.countdown-number {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 36px;
    line-height: 1;
    color: #FFFFFF;
    display: block;
    margin-bottom: 5px;
}

.countdown-label {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 16px;
    line-height: 1;
    color: #FFFFFF;
    display: block;
    text-transform: uppercase;
}

/* Vertical Separator Lines */
.countdown-divider {
    width: 1px;
    height: 40px;
    background-color: #68F4E0;
    box-shadow: 0px 0px 4px #60FFC7;
    opacity: 0.8;
}

/* Register Button with Rotating Glow */
/* Define custom property for rotation */
@property --gradient-angle {
    syntax: '<angle>';
    initial-value: 93.3deg;
    inherits: false;
}

.register-btn-wrapper {
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 317px; /* From Glow size */
    height: 95px; /* From Glow size */
}

/* The Rotating Glow Background */
.register-btn-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 317px;
    height: 95px;
    background: linear-gradient(var(--gradient-angle), #60FFC7 10.26%, #70F5F2 43.93%, #0A3D88 78.9%);
    border-radius: 100px;
    filter: blur(15px);
    z-index: 0;
    animation: rotate-glow 3s linear infinite;
    mix-blend-mode: plus-lighter; /* As per Figma */
}

@keyframes rotate-glow {
    0% { --gradient-angle: 0deg; }
    100% { --gradient-angle: 360deg; }
}

/* The White Button Body */
.register-btn-body {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 297px;
    height: 95px;
    background: #FFFFFF;
    border-radius: 100px;
    text-decoration: none;
    transition: width 0.3s ease, transform 0.3s;
}

.register-btn-body:hover {
    width: 360px; /* Expand width on hover */
    text-decoration: none;
}

.register-btn-body:hover .register-btn-arrow {
    margin-left: 30px; /* Move arrow further right on hover */
}

.register-btn-text {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 32px;
    color: #14314D;
    margin-right: 15px;
    line-height: 1;
}

/* Custom Chevron Arrow */
.register-btn-arrow {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-right: 4px solid #14314D; /* Thick chevron */
    border-top: 4px solid #14314D;
    transform: rotate(45deg);
    margin-top: 2px;
}

/* Register Button Positioning RWD */
/* Register Button Positioning RWD */
/* Mobile First: Center align naturally */
.register-btn-container-abs {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

@media (min-width: 1200px) {
    .register-btn-container-abs {
        position: absolute;
        bottom: 24px; /* Align with bottom of countdown (mb-4) */
        left: 50%;
        transform: translateX(-50%);
        width: auto;
        margin-bottom: 0;
        z-index: 10;
        pointer-events: auto;
    }
}

/* Empowering Section Redesign */
.section-empower {
    background: rgba(0, 0, 0, 0.8);
    border-bottom: 1px solid #60FFC7;
    padding: 120px 0; /* Vertical padding */
    position: relative;
    z-index: 2; /* Above banner */
}

/* Gradient Title */
.empower-title {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 40px;
    line-height: 50px;
    letter-spacing: 1.6px;
    text-align: center;
    max-width: 800px; /* Constrain width */
    margin: 0 auto 70px auto; /* Centered with gap */
    
    /* Gradient */
    background: linear-gradient(90deg, #5FF3CD 0%, #70F5F2 50%, #FFFFFF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-fill-color: transparent;
}

/* Body Text */
.empower-text {
    font-family: 'Open Sans', sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 32px;
    text-align: center;
    color: #FFFFFF;
    max-width: 1134px;
    margin: 0 auto 70px auto; /* Centered with gap */
}

/* Specific Highlight Colors in Text */
.text-highlight-green { color: #60FFC7; }

/* Secondary Glow Button (Smaller for tickets/experts) */
.glow-btn-secondary-wrapper {
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 280px;
    height: 66px;
    margin: 15px; /* Spacing between buttons */
}

.glow-btn-secondary-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 280px;
    height: 66px;
    background: linear-gradient(var(--gradient-angle), #60FFC7 10.26%, #70F5F2 43.93%, #0A3D88 78.9%);
    border-radius: 100px;
    filter: blur(15px);
    z-index: 0;
    animation: rotate-glow 3s linear infinite;
    mix-blend-mode: plus-lighter;
}

.glow-btn-secondary-body {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 270px;
    height: 63px;
    background: #FFFFFF;
    border-radius: 100px;
    text-decoration: none;
    transition: width 0.3s ease, transform 0.3s;
}

.glow-btn-secondary-body:hover {
    width: 330px; /* Expand width on hover */
    text-decoration: none;
}

.glow-btn-secondary-body:hover .glow-btn-secondary-arrow {
    margin-left: 25px; /* Move arrow further right on hover */
}

.glow-btn-secondary-text {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 24px;
    color: #14314D;
    margin-right: 15px;
    line-height: 1;
}

.glow-btn-secondary-arrow {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-right: 4px solid #14314D;
    border-top: 4px solid #14314D;
    transform: rotate(45deg);
    margin-top: 2px;
}

/* Form Submit Button Variant (smaller) */
.glow-btn-form-wrapper {
    width: 250px;
    height: 60px;
}

.glow-btn-form-glow {
    width: 250px;
    height: 60px;
}

.glow-btn-form {
    width: 240px;
    height: 57px;
}

.glow-btn-form:hover {
    width: 290px; /* Expand on hover */
}

/* Full Viewport Utility */
.section-viewport {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 5rem;
    padding-bottom: 5rem;
}

/* Discover Section Redesign */
.section-discover {
    background: rgba(0, 0, 0, 0.9);
    border-bottom: 1px solid #60FFC7;
    padding: 140px 0;
    position: relative;
    z-index: 2;
}

.discover-title {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 40px;
    line-height: 50px;
    letter-spacing: 1.6px;
    text-align: center;
    margin-bottom: 70px;
    
    /* Gradient */
    background: linear-gradient(90deg, #5FF3CD 0%, #70F5F2 50%, #FFFFFF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-fill-color: transparent;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 2rem;
}

.feature-icon-container {
    width: 99px;
    height: 99px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

/* Glow effect behind icon to replace Figma 'Gemini_Generated_Image' */
.feature-icon-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    /* background: radial-gradient(circle, rgba(96, 255, 199, 0.4) 0%, rgba(96, 255, 199, 0) 70%); */
    filter: blur(10px);
    z-index: 0;
}

.feature-icon-img {
    position: relative;
    z-index: 1;
    max-width: 100px; /* Adjust based on actual icon size */
    height: auto;
    /* mix-blend-mode: lighten; */
}

.feature-title {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 24px;
    line-height: 1.4;
    color: #FFFFFF;
    margin-bottom: 10px;
}

.feature-desc {
    font-family: 'Open Sans', sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 2; /* 32px line-height */
    color: #FFFFFF;
    max-width: 350px;
    margin: 0 auto;
}

/* Consultation Form Section */
.section-consultation {
    background: rgba(0, 0, 0, 0.6);
    padding: 140px 0;
    position: relative;
    z-index: 2;
}

.consultation-title {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 40px;
    line-height: 50px;
    letter-spacing: 1.6px;
    text-align: center;
    margin-bottom: 70px;
    
    /* Gradient */
    background: linear-gradient(90deg, #5FF3CD 0%, #70F5F2 50%, #FFFFFF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-fill-color: transparent;
}

/* Cards Common Styles */
.consult-card-left, .consult-card-right {
    background: rgba(0, 0, 0, 0.8);
    border-radius: 30px;
    padding: 30px;
    height: 100%;
}

.consult-card-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.consult-card-right {
    padding: 50px 80px; /* More padding for form as per design */
}

/* Left Card Elements */
.consult-subtitle {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 24px;
    line-height: 42px;
    text-align: center;
    color: #FFFFFF;
    margin-bottom: 0.5rem;
}

.consult-booth-text {
    font-family: 'Open Sans', sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 32px;
    color: #70F5F2;
    margin-bottom: 2rem;
}

.consult-dates-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 32px;
    color: #70F5F2;
    text-align: center;
}

.consult-divider {
    width: 90%;
    height: 0;
    border-top: 1px solid #60FFC7;
    margin: 30px 0;
}

.map-placeholder, .code-placeholder {
    width: 100%;
    border-radius: 10px;
    margin-bottom: 20px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
}
.map-placeholder { height: 260px; background: #1a1a1a; border: 1px solid #333; }
.code-placeholder { height: 180px; background: #1a1a1a; border: 1px solid #333; }

.voucher-code-display {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 32px;
    line-height: 42px;
    color: #70F5F2;
    text-shadow: 0 0 10px rgba(112, 245, 242, 0.5);
    background: linear-gradient(180deg, rgba(10, 61, 136, 0.5) 0%, rgba(0, 0, 0, 0.8) 100%);
    border: 1px solid #14314d;
    border-radius: 10px;
    padding: 10px 20px;
    margin-top: 10px;
    letter-spacing: 2px;
}

/* Right Card Elements */
.form-section-title {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 24px;
    line-height: 42px;
    text-align: center;
    color: #FFFFFF;
    margin-bottom: 30px;
}

.form-label-group {
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 24px;
    line-height: 42px;
    color: #60FFC7;
    margin-top: 20px;
    margin-bottom: 15px;
    text-align: center;
}

/* Dark Inputs */
.input-dark {
    background: #2C2C2C;
    border: none;
    border-radius: 10px;
    height: 42px !important;
    color: #F3F3F3 !important;
    font-family: 'Open Sans', sans-serif;
    padding: 0 15px;
    margin-bottom: 1rem;
}
.input-dark::placeholder {
    color: #F3F3F3;
    opacity: 0.7;
    font-size: 16px;
}
.input-dark:focus {
    background: #333;
    color: #fff;
    box-shadow: 0 0 0 2px #60FFC7;
}

/* Custom Select styling hack for dark theme */
select.input-dark {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    /* Generic white arrow SVG */
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white' width='24px' height='24px'%3e%3cpath d='M7 10l5 5 5-5z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.5em;
}

/* Custom Topic Dropdown */
.topic-dropdown {
    width: 100%;
    height: 42px;
    background: #2C2C2C;
    border-radius: 10px;
    color: #F3F3F3;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 15px;
    cursor: pointer;
}

/* Schedule Toggle */
.schedule-toggle {
    display: flex;
    background: transparent;
    border-radius: 10px;
    padding: 0;
    margin-bottom: 2rem;
    justify-content: center;
    gap: 10px;
}
.schedule-btn {
    flex: 1;
    background: #2C2C2C;
    border-radius: 10px;
    border: none;
    color: #F3F3F3;
    padding: 8px 10px;
    font-family: 'Open Sans', sans-serif;
    font-weight: 400;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}
.schedule-btn.active {
    background: #70F5F2;
    color: #14314D;
    font-weight: 700;
}

/* Time Grid */
.time-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 3rem;
    justify-content: center;
}
.time-btn {
    flex: 1;
    background: #2C2C2C;
    border: none;
    border-radius: 10px;
    color: #F3F3F3;
    padding: 8px 15px;
    font-size: 16px;
    cursor: pointer;
}
.time-btn:hover, .time-btn.selected {
    background: #70F5F2;
    color: #14314D;
    font-weight: bold;
}

/* Product Specs Grid */
.product-specs {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    text-align: center;
    font-size: 0.875rem;
    color: #343a40;
    margin-bottom: 1.5rem;
}
.product-specs > div {
    padding: 0 0.5rem;
}
.product-specs > div:not(:last-child) {
    border-right: 1px solid #dee2e6;
}
.product-specs.cols-2 {
    grid-template-columns: 3fr 7fr;
}
.product-specs.cols-4 {
    grid-template-columns: repeat(4, 1fr);
}