/* Soul Shraddha - Design System */
:root {
    --primary: #4A5D4E;
    /* Dark Sage */
    --primary-light: #6B806F;
    --secondary: #B99D7E;
    /* Soft Gold/Sand */
    --accent: #D9E0D7;
    /* Pale Sage */
    --bg-light: #F9FBF9;
    /* Off-white */
    --text-dark: #2D362E;
    /* Dark Charcoal Green */
    --text-muted: #5C6B5F;
    --white: #ffffff;
    --font-heading: 'Lora', serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1.5rem;
}

img {
    max-width: 100%;
    display: block;
}

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

ul {
    list-style: none;
}

.section {
    padding: 80px 0;
}

.sub-title {
    display: block;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 1rem;
}

/* Buttons */
.btn-primary {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary);
    color: var(--white);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--primary);
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--primary);
    transform: translateY(-2px);
}

.btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    background-color: transparent;
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--primary);
    transition: var(--transition);
}

.btn-secondary:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

/* Header */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

#main-header.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: var(--shadow);
}

#main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
}

/* Navigation - Mobile First */
#nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: var(--white);
    padding: 100px 40px;
    transition: 0.5s ease-in-out;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
}

#nav-menu.active {
    right: 0;
}

#nav-menu ul {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

#nav-menu ul li a {
    font-size: 1.2rem;
    font-family: var(--font-heading);
}

.mobile-toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.mobile-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Hero Section */
#hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    background: url('assets/images/hero.png') center/cover no-repeat;
    color: var(--white);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.1));
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 600px;
}

#hero h1 {
    font-size: 3rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

#hero p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Benefits Section */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 50px;
}

.section-header h2 {
    font-size: 2.5rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.benefit-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid transparent;
}

.benefit-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
}

.benefit-card .icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.benefit-card h3 {
    font-size: 1.5rem;
    color: var(--primary);
}

/* About Section */
.about-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
    align-items: center;
}

.about-image img {
    border-radius: 30px;
    box-shadow: 20px 20px 0 var(--accent);
}

.about-content h2 {
    font-size: 2.5rem;
}

/* CTA Section */
#cta {
    background-color: var(--accent);
    padding: 100px 0;
}

.cta-inner {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.subscribe-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

.subscribe-form input {
    padding: 15px 25px;
    border-radius: 50px;
    border: none;
    font-family: inherit;
    flex: 1;
}

/* Footer */
footer {
    background-color: var(--primary);
    color: var(--white);
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-info h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.footer-links h4,
.footer-social h4 {
    margin-bottom: 20px;
    color: var(--secondary);
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a:hover {
    color: var(--secondary);
    padding-left: 5px;
}

.social-icons {
    display: flex;
    gap: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Desktop Styles */
@media (min-width: 768px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .about-wrapper {
        grid-template-columns: 1fr 1fr;
    }

    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .subscribe-form {
        flex-direction: row;
    }

    #hero h1 {
        font-size: 4rem;
    }

    #nav-menu {
        position: static;
        width: auto;
        height: auto;
        background: none;
        padding: 0;
        box-shadow: none;
    }

    #nav-menu ul {
        flex-direction: row;
        align-items: center;
    }

    #nav-menu ul li a {
        font-size: 1rem;
    }

    .mobile-toggle {
        display: none;
    }
}

/* Animations */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: 1s ease-out;
}

[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}