/* Global Styles and Variables - Amora Eternal Light */
:root {
    /* Primary Colors - Based on your logo #FFD51E */
    --primary-color: #FFD51E;        /* Main brand yellow */
    --primary-dark: #D4B21A;         /* Darker shade for hover states */
    --primary-light: #FFE882;        /* Lighter shade for accents */
    --primary-soft: #FFF9E6;         /* Very light for backgrounds */

    /* Complementary Colors */
    --secondary-color: #8B5A2B;      /* Warm brown - earthy and grounding */
    --accent-color: #7A9E7E;         /* Soothing sage green - healing energy */
    --accent-light: #A8C5AB;         /* Light sage green */

    /* Neutral Colors */
    --text-dark: #2C2C2C;            /* Main text - warm dark gray */
    --text-medium: #5A5A5A;          /* Secondary text */
    --text-light: #7A7A7A;           /* Tertiary text */
    --white: #FFFFFF;
    --off-white: #FDFDFD;
    --background-light: #FFFDF8;     /* Warm off-white */
    --border-light: #F0F0F0;

    /* Section Backgrounds */
    --section-light: #FFFDF8;        /* Light sections */
    --section-alt: #F8F5F0;          /* Alternate sections */

    /* UI Elements */
    --shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
    --border-radius: 12px;
    --button-radius: 50px; /* used for pill buttons */

    /* Font Families */
    --font-primary: 'Poppins', sans-serif;
    --font-heading: 'Playfair Display', serif;
    --font-accent: 'Poppins', sans-serif;

    /* Typographic scale */
    --font-size-base: 16px; /* browser default */
    --h1-size: clamp(2.2rem, 1.2rem + 3.2vw, 3.5rem);
    --h2-size: clamp(1.6rem, 1rem + 2.2vw, 2.8rem);
    --h3-size: clamp(1.25rem, 0.9rem + 1.5vw, 2rem);
    --lead-size: 1.125rem;

    /* Spacing scale */
    --space-xxs: 0.25rem;
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 3rem;
    /* Extras for common sizes used across pages */
    --space-2: 2rem;
    --space-2-5: 2.5rem;

    /* Section padding presets */
    --section-pad-xl: 8rem;
    --section-pad-desktop: 6rem;
    --section-pad-lg: 5rem;
    --section-pad-md: 4rem;
    --section-pad-sm: 3rem;

    /* Layout */
    --container-max-width: 1200px;
}

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

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.7;
    overflow-x: hidden;
    background-color: var(--background-light);
    font-weight: 400;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1.2rem;
    color: var(--text-dark);
}


h1 {
    font-size: var(--h1-size);
    font-weight: 700;
}

h2 {
    font-size: var(--h2-size);
}

h3 {
    font-size: var(--h3-size);
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.2rem;
    color: var(--text-medium);
    line-height: 1.7;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

/* Section Spacing */
.section-padding {
    padding: var(--section-pad-desktop) 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: var(--section-pad-md) 0;
    }
}

@media (max-width: 576px) {
    .section-padding {
        padding: var(--section-pad-sm) 0;
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2rem;
    border-radius: var(--button-radius);
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-family: var(--font-primary);
    font-size: 1rem;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: var(--transition);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-dark);
    border-color: var(--primary-color);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: var(--text-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--text-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.btn-accent {
    background-color: var(--accent-color);
    color: var(--white);
    border-color: var(--accent-color);
}

.btn-accent:hover {
    background-color: var(--accent-light);
    border-color: var(--accent-light);
    color: var(--white);
    transform: translateY(-3px);
}

/* Form Styles */
.form-control {
    padding: 0.85rem 1.2rem;
    border-radius: var(--border-radius);
    border: 2px solid var(--border-light);
    font-family: var(--font-primary);
    transition: var(--transition);
    background-color: var(--white);
    font-size: 1rem;
    color: var(--text-dark);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(255, 213, 30, 0.15);
    outline: none;
}

.form-control::placeholder {
    color: var(--text-light);
    opacity: 0.7;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.6rem;
    font-weight: 500;
    color: var(--text-dark);
    font-family: var(--font-primary);
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mb-0 {
    margin-bottom: 0;
}

.mt-0 {
    margin-top: 0;
}

.bg-light {
    background-color: var(--section-light) !important;
}

.bg-alt {
    background-color: var(--section-alt) !important;
}

.bg-white {
    background-color: var(--white) !important;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.slide-in-left {
    animation: slideInLeft 0.8s ease forwards;
}

.slide-in-right {
    animation: slideInRight 0.8s ease forwards;
}

/* Cards */
.card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-light);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

/* Responsive Typography */
@media (max-width: 768px) {
    /* Headings are responsive via clamp(); keep spacing tweaks here */
    .section-padding {
        padding: 4rem 0;
    }
    
    .btn {
        padding: 0.75rem 1.8rem;
        font-size: 0.95rem;
    }
}

@media (max-width: 576px) {
    .section-padding {
        padding: 3rem 0;
    }
}

/* Utility layout helpers */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: calc(var(--space-md));
    padding-right: calc(var(--space-md));
}

.stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }

/* Accessible helper */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Notifications & form error styles (centralized) */
.custom-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--primary-color);
    color: var(--text-dark);
    padding: 1rem 1.25rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-hover);
    z-index: 9999;
    transform: translateX(400px);
    transition: transform 0.3s ease, opacity 0.3s ease;
    max-width: 420px;
}

.custom-notification.custom-notification-error { background: #dc3545; color: #fff; }
.custom-notification.custom-notification-success { background: var(--accent-color); color: var(--white); }

.notification-content { display: flex; align-items: center; gap: 0.75rem; }
.notification-close { background: none; border: none; color: inherit; font-size: 1.2rem; cursor: pointer; padding: 0; margin-left: auto; }

.form-control.error {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.12) !important;
}

/* Reveal utilities for JS-driven reveals */
.reveal-hidden {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Hover lift helpers */
.hover-lift-large { transform: translateY(-15px); box-shadow: 0 25px 50px rgba(0,0,0,0.15); }
.hover-lift { transform: translateY(-10px); box-shadow: var(--shadow-hover); }
.pressed { transform: scale(0.98); }

/* Icon pulse */
@keyframes pulseIcon {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}
.pulse-icon { animation: pulseIcon 2s ease-in-out infinite; }

/* Back to top button defaults and visible state */
.back-to-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--text-dark);
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: var(--shadow-hover);
    opacity: 0;
    transform: scale(0.8);
}
.back-to-top-btn.back-to-top--display { display: flex; }
.back-to-top-btn.back-to-top--visible { opacity: 1; transform: scale(1); }
.back-to-top-btn.back-to-top--hover { transform: scale(1.1) translateY(-5px); }

/* Image fade helpers */
.img-fade { opacity: 0; transition: opacity 0.6s ease, transform 0.6s ease; }
.img-visible { opacity: 1; }

.img-scale { transform: scale(1.02); }

/* Input focused state applied by JS */
.form-control.input-focused {
    background: var(--white);
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.2rem rgba(255, 213, 30, 0.15);
}

/* Float animation class for hero images */
.float { animation: float 6s ease-in-out infinite; }

/* Pulse glow class for cards */
.pulseGlow { animation: pulseGlow 2s ease-in-out infinite; }

/* Button success state (used after async submit) */
.btn-success-custom {
    background-color: var(--accent-color) !important;
    color: var(--white) !important;
    border-color: var(--accent-color) !important;
}

.btn-loading {
    opacity: 0.9;
    pointer-events: none;
}

/* Character counter styles */
.char-counter { text-align: right; font-size: 0.8rem; color: var(--text-light); margin-top: 0.5rem; transition: color 0.3s ease; }
.char-counter--warn { color: var(--primary-color); }