/* --- ROOT VARIABLES FOR LIGHT MODE --- */
:root {
	--accent-color: #ff9f43;
	--bg-body: #ffffff;
	--bg-card: #ffffff;
	--bg-light: #f8f9fa;
	--bg-table-td: #f8f9fa;
	--bg-table-hover: #eef2f5;
	--text-main: #2d3436 !important;
	--text-sub: #6c757d !important;
	--card-shadow: rgba(0,0,0,0.04);
	--contact-box-shadow: rgba(0,0,0,0.05);
	--navbar-bg: rgba(255, 255, 255, 0.96);
	--navbar-text: #000000;
}

/* --- ROOT VARIABLES FOR DARK MODE --- */
[data-mode="dark"] {
	--bg-body: #121212;
	--bg-card: #1e1e1e;
	--bg-light: #181818;
	--bg-table-td: #242424;
	--bg-table-hover: #2d2d2d;
	--text-main: #ffffff !important;
	--text-sub: #9c9b9b !important;
	--card-shadow: rgba(0,0,0,0.4);
	--contact-box-shadow: rgba(0,0,0,0.5);
	--navbar-bg: rgba(18, 18, 18, 0.96);
	--navbar-text: #ffffff;
}

/* --- DAY-BY-DAY PRIMARY COLORS (LIGHT MODE) --- */
[data-day="0"][data-mode="light"] { --primary-color: #630330; --hero-gradient: linear-gradient(135deg, #4a001f 0%, #8b0000 100%); }
[data-day="1"][data-mode="light"] { --primary-color: #0b5345; --hero-gradient: linear-gradient(135deg, #0e3d34 0%, #16a085 100%); }
[data-day="2"][data-mode="light"] { --primary-color: #1a5276; --hero-gradient: linear-gradient(135deg, #154360 0%, #2980b9 100%); }
[data-day="3"][data-mode="light"] { --primary-color: #4a235a; --hero-gradient: linear-gradient(135deg, #31143f 0%, #8e44ad 100%); }
[data-day="4"][data-mode="light"] { --primary-color: #0f2027; --hero-gradient: linear-gradient(135deg, #0f2027 0%, #2c5364 100%); }
[data-day="5"][data-mode="light"] { --primary-color: #0e6251; --hero-gradient: linear-gradient(135deg, #0b4d41 0%, #1abc9c 100%); }
[data-day="6"][data-mode="light"] { --primary-color: #212f3d; --hero-gradient: linear-gradient(135deg, #1c2833 0%, #566573 100%); }

/* --- DAY-BY-DAY PRIMARY COLORS (DARK MODE) --- */
[data-day="0"][data-mode="dark"] { --primary-color: #ff6b8b; --hero-gradient: linear-gradient(135deg, #2d0010 0%, #4a001f 100%); }
[data-day="1"][data-mode="dark"] { --primary-color: #48c9b0; --hero-gradient: linear-gradient(135deg, #02231c 0%, #0e3d34 100%); }
[data-day="2"][data-mode="dark"] { --primary-color: #5dade2; --hero-gradient: linear-gradient(135deg, #0b2230 0%, #154360 100%); }
[data-day="3"][data-mode="dark"] { --primary-color: #af7ac5; --hero-gradient: linear-gradient(135deg, #190522 0%, #31143f 100%); }
[data-day="4"][data-mode="dark"] { --primary-color: #5cc1e0; --hero-gradient: linear-gradient(135deg, #051014 0%, #0f2027 100%); }
[data-day="5"][data-mode="dark"] { --primary-color: #48c9b0; --hero-gradient: linear-gradient(135deg, #041f1a 0%, #0b4d41 100%); }
[data-day="6"][data-mode="dark"] { --primary-color: #a6acaf; --hero-gradient: linear-gradient(135deg, #0e141a 0%, #1c2833 100%); }

body {
	font-family: 'Noto Sans Sinhala', 'Montserrat', sans-serif;
	color: var(--text-main);
	background-color: var(--bg-body);
	overflow-x: hidden;
	transition: background-color 0.3s, color 0.3s;
	top: 0 !important;
}

.navbar {
	background-color: var(--navbar-bg);
	box-shadow: 0 2px 15px rgba(0,0,0,0.05);
	backdrop-filter: blur(10px);
	transition: background-color 0.3s;
}

.nav-link {
	font-weight: 600;
	color: var(--navbar-text) !important;
	letter-spacing: 0.5px;
}

.nav-link:hover {
	color: var(--accent-color) !important;
}

.theme-toggle-btn {
	background: none;
	border: none;
	font-size: 1.25rem;
	cursor: pointer;
	color: var(--navbar-text);
	transition: all 0.3s;
	display: flex;
	align-items: center;
}

/* Google Translate Setup */
#google_translate_element { display: inline-block; }

.goog-te-gadget-simple {
	background-color: transparent !important;
	border: 1px solid rgba(128, 128, 128, 0.4) !important;
	padding: 4px 8px !important;
	border-radius: 20px !important;
}

.goog-te-gadget-simple img { display: none !important; }

.goog-te-gadget-simple span { 
	color: var(--navbar-text) !important; 
	font-size: 0.85rem !important; 
	font-weight: 600 !important; 
}

/* Hero Section */
.hero-section {
	background: var(--hero-gradient);
	padding: 160px 0 100px 0;
	color: white;
	transition: background 0.4s;
}

.hero-title {
	font-family: 'Montserrat', sans-serif;
	font-weight: 700;
	font-size: 3rem;
	text-transform: uppercase;
}

.hero-btn {
	background-color: var(--accent-color);
	color: white;
	font-weight: bold;
	padding: 14px 35px;
	border-radius: 50px;
	transition: all 0.3s;
	border: none;
	text-decoration: none;
	display: inline-block;
}

.hero-btn:hover {
	background-color: #e68a2e;
	transform: translateY(-2px);
	color: white;
}

.login-btn-alt {
	background-color: transparent;
	color: white;
	font-weight: bold;
	padding: 14px 35px;
	border-radius: 50px;
	border: 2px solid white;
	text-decoration: none;
	display: inline-block;
	transition: all 0.3s;
}

.login-btn-alt:hover {
	background-color: white;
	color: var(--primary-color);
}

/* Features Section */
.features-section {
	padding: 80px 0;
	background-color: var(--bg-light);
}

.feature-card {
	border: none;
	border-radius: 16px;
	box-shadow: 0 10px 30px var(--card-shadow);
	background: var(--bg-card);
	padding: 30px;
	transition: all 0.3s ease;
}

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

.feature-icon {
	font-size: 2.5rem;
	color: var(--accent-color);
	margin-bottom: 20px;
}

.section-title-text {
	color: var(--primary-color);
}

/* Instruction / Steps Section */
.steps-section {
	padding: 80px 0;
	background: var(--bg-body);
}

.step-box {
	background: var(--bg-light);
	color: var(--text-main);
	border-left: 5px solid var(--primary-color);
	border-radius: 8px;
	padding: 20px;
	height: 100%;
}

/* Info Banner */
.info-banner {
	background: var(--hero-gradient);
	color: white;
	border-radius: 24px;
	padding: 50px;
	box-shadow: 0 15px 35px var(--card-shadow);
}

/* Footer */
footer {
	background-color: #0b1114;
	color: #b2bec3;
	padding: 30px 0;
	font-size: 0.9rem;
}