@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,200..800;1,200..800&family=Sora:wght@100..800&display=swap');

:root {
    /* Color Tokens based on Astrological and Brand Analysis */
    --primary-blue: #0B3C8E;         /* Rahu/Uranus Blue - Logo dark blue */
    --primary-dark: #081026;         /* Deepest corporate indigo-black for high contrast */
    --secondary-cyan: #008CBA;       /* Ketu/Neptune Light Blue - Logo cyan */
    --secondary-hover: #00A3E0;      /* Vibrant cyan highlight */
    --neutral-grey: #7F8C8D;         /* Logo "FinKPO" grey text */
    --light-grey-bg: #F4F7FC;        /* Soft cool-grey background */
    --accent-gold: #F1B400;          /* Jupiter Yellow/Gold - Logo sunburst */
    --accent-gold-hover: #D89F00;    /* CTA hover */
    --light-green: #2ECC71;          /* Ketu/Neptune Light Green for success/trust */
    --light-green-soft: #EAFAF1;     /* Soft green background for highlights */
    
    /* System Colors */
    --white: #FFFFFF;
    --dark-text: #1E293B;            /* Slate dark for main body text */
    --light-text: #475569;           /* Slate grey for secondary text */
    --card-bg: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(255, 255, 255, 0.6);
    --shadow-color: rgba(11, 60, 142, 0.05);
    --transition-speed: 0.3s;
    
    /* Typography Stack */
    --font-headers: 'Sora', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--light-grey-bg);
    color: var(--dark-text);
    line-height: 1.65;
    overflow-x: hidden;
    letter-spacing: -0.01em;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-headers);
    color: var(--primary-dark);
    font-weight: 750;
    letter-spacing: -0.025em;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.8rem;
    font-family: var(--font-headers);
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    border: none;
    font-size: 0.95rem;
    letter-spacing: -0.01em;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-cyan));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(11, 60, 142, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(11, 60, 142, 0.3);
    background: linear-gradient(135deg, var(--secondary-cyan), var(--primary-blue));
}

.btn-accent {
    background-color: var(--accent-gold);
    color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(241, 180, 0, 0.2);
}

.btn-accent:hover {
    background-color: var(--accent-gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(241, 180, 0, 0.3);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

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

.btn-light {
    background-color: var(--white);
    color: var(--primary-dark);
    box-shadow: 0 4px 10px var(--shadow-color);
}

.btn-light:hover {
    background-color: var(--light-grey-bg);
    transform: translateY(-2px);
}

.btn-outline-white {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

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

/* Glassmorphism Panels */
.glass-panel {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 30px var(--shadow-color);
    border-radius: 16px;
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-speed) ease;
}

header.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 4px 20px var(--shadow-color);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 46px; /* Perfect vertical proportion */
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-speed) ease;
}

.logo:hover img {
    transform: scale(1.02);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.35rem; /* Sleeker spacing to prevent overflow */
    flex-wrap: nowrap;
}

.nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--primary-dark);
    position: relative;
    padding: 0.5rem 0;
    font-family: var(--font-headers);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2.5px;
    background-color: var(--secondary-cyan);
    transition: width var(--transition-speed) ease;
    border-radius: 4px;
}

.nav-link:hover {
    color: var(--secondary-cyan);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active {
    color: var(--primary-blue);
}

.nav-link.active::after {
    width: 100%;
    background-color: var(--primary-blue);
}

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--white);
    min-width: 240px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-speed) ease;
    padding: 0.75rem 0;
    border: 1px solid var(--light-grey-bg);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-item {
    display: block;
    padding: 0.65rem 1.5rem;
    font-size: 0.9rem;
    color: var(--dark-text);
    font-weight: 600;
    font-family: var(--font-headers);
}

.dropdown-item:hover {
    background-color: var(--light-grey-bg);
    color: var(--secondary-cyan);
    padding-left: 1.8rem;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-dark);
    border-radius: 2px;
    transition: all var(--transition-speed) ease;
}

/* Vector Inline Icon General Styles */
.icon-svg {
    width: 26px;
    height: 26px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: all var(--transition-speed) ease;
    flex-shrink: 0;
}

/* Sections */
section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem auto;
}

.section-subtitle {
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--secondary-cyan);
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
    display: inline-block;
    font-family: var(--font-headers);
}

.section-title {
    font-size: 2.25rem;
    line-height: 1.25;
    margin-bottom: 1rem;
}

.section-desc {
    color: var(--light-text);
    font-size: 1.05rem;
}

/* Hero Section */
.hero-section {
    padding: 9rem 0 6rem 0;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #F0F4FC 0%, #DCE3F4 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 140, 186, 0.1) 0%, rgba(255,255,255,0) 70%);
    top: -200px;
    right: -100px;
    border-radius: 50%;
    z-index: 1;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3.5rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: flex;
    flex-direction: column;
}

.hero-badge {
    background-color: rgba(11, 60, 142, 0.06);
    color: var(--primary-blue);
    padding: 0.45rem 1.1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(11, 60, 142, 0.1);
    align-self: flex-start;
    font-family: var(--font-headers);
    letter-spacing: 0.5px;
}

.hero-badge span.pulse {
    width: 8px;
    height: 8px;
    background-color: var(--light-green);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--light-green);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-title {
    font-size: 3.25rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.hero-title span.rotating-word-container {
    color: var(--primary-blue);
    border-bottom: 3.5px solid var(--secondary-cyan);
    display: inline-block;
    min-width: 320px;
    padding-bottom: 2px;
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--light-text);
    margin-bottom: 2.5rem;
    line-height: 1.7;
    font-weight: 400;
}

.hero-ctas {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
}

/* Premium Image Visual Frame */
.hero-visual-frame {
    background: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: 0 25px 55px rgba(11, 60, 142, 0.1);
    border-radius: 24px;
    padding: 0.75rem;
    position: relative;
    overflow: hidden;
}

.hero-visual-frame img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    display: block;
    transition: transform var(--transition-speed) ease;
}

.hero-visual-frame:hover img {
    transform: scale(1.02);
}

/* Infinite Scrolling marquee track - Restored scroll animation */
.scrolling-line-section {
    background-color: var(--primary-blue);
    padding: 1.4rem 0;
    overflow: hidden;
    position: relative;
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.scroll-track {
    display: flex;
    width: max-content;
    animation: marqueeScroll 35s linear infinite; /* Marquee scroll activated */
}

.scroll-track:hover {
    animation-play-state: paused;
}

.scroll-item {
    color: var(--white);
    font-family: var(--font-headers);
    font-weight: 600;
    font-size: 1.05rem;
    padding: 0 2.25rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    white-space: nowrap;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.scroll-item::after {
    content: '✦';
    color: var(--accent-gold);
    font-size: 0.8rem;
}

/* Keyframes scroll animation reactivated */
@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Overhauled 2 Column Decoding Infographic */
.intro-grid-infographic {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-top: 4rem;
}

.decoding-infographic-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

.infographic-column {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.infographic-col-header {
    font-family: var(--font-headers);
    font-size: 1.35rem;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    border-bottom: 2px solid rgba(11, 60, 142, 0.1);
    padding-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.infographic-col-header span.badge {
    background-color: var(--primary-blue);
    color: var(--white);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 800;
}

.infographic-col-header.col-finkpo span.badge {
    background-color: var(--neutral-grey);
}

.letter-card {
    display: flex;
    gap: 1.25rem;
    padding: 1.25rem;
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.04);
    border-radius: 12px;
    transition: all var(--transition-speed) ease;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.01);
}

.letter-card:hover {
    transform: translateX(4px);
    border-color: var(--secondary-cyan);
    box-shadow: 0 6px 18px rgba(11, 60, 142, 0.06);
}

.letter-circle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    color: var(--white);
    font-family: var(--font-headers);
    font-weight: 800;
    font-size: 1.35rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

/* Astrological colors */
.circle-a1 { background-color: #0B3C8E; } /* Navy */
.circle-a2 { background-color: #008CBA; } /* Cyan */
.circle-r  { background-color: #7F8C8D; } /* Grey */
.circle-t  { background-color: #F1B400; } /* Gold */
.circle-h  { background-color: #2ECC71; } /* Mint Green */
.circle-i  { background-color: #0B3C8E; }
.circle-x  { background-color: #008CBA; }

.circle-f  { background-color: #0B3C8E; }
.circle-i2 { background-color: #008CBA; }
.circle-n  { background-color: #7F8C8D; }
.circle-k  { background-color: #F1B400; }
.circle-p  { background-color: #2ECC71; }
.circle-o  { background-color: #0B3C8E; }

.card-content-wrap {
    display: flex;
    flex-direction: column;
}

.card-letter-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.25rem;
}

.card-letter-desc {
    color: var(--light-text);
    font-size: 0.88rem;
    line-height: 1.5;
}

/* Services Sections Home */
.services-section-home {
    background-color: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

.service-card {
    padding: 2.5rem;
    border-radius: 20px;
    transition: all var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(11, 60, 142, 0.1);
    border-color: rgba(11, 60, 142, 0.15);
}

.service-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.service-icon-wrapper .icon-svg {
    width: 30px;
    height: 30px;
    stroke: var(--white);
}

.business-icon {
    background: linear-gradient(135deg, var(--secondary-cyan), var(--primary-blue));
}

.cpa-icon {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-description {
    color: var(--light-text);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    flex-grow: 1;
}

.service-features-list {
    margin-bottom: 2rem;
}

.service-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    color: var(--dark-text);
}

.service-feature-item .icon-svg {
    stroke: var(--light-green);
    width: 18px;
    height: 18px;
    margin-top: 3px;
}

/* Software Slider - Restored scroll animation */
.software-section {
    background-color: var(--primary-blue);
    padding: 2.2rem 0;
}

.software-slider-container {
    overflow: hidden;
    position: relative;
    padding: 0.5rem 0;
}

.software-slider-container::before, .software-slider-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.software-slider-container::before {
    left: 0;
    background: linear-gradient(to right, var(--primary-blue), rgba(11, 60, 142, 0));
}

.software-slider-container::after {
    right: 0;
    background: linear-gradient(to left, var(--primary-blue), rgba(11, 60, 142, 0));
}

.software-track {
    display: flex;
    width: max-content;
    gap: 4rem;
    animation: marqueeScroll 30s linear infinite; /* Marquee scroll activated at medium speed */
}

.software-track:hover {
    animation-play-state: paused;
}

.software-item {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    padding: 0.8rem 1.8rem;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
    border: 1px solid rgba(0,0,0,0.03);
    flex-shrink: 0;
    transition: all var(--transition-speed) ease;
}

.software-item:hover {
    box-shadow: 0 6px 15px rgba(11, 60, 142, 0.05);
    border-color: rgba(11, 60, 142, 0.1);
}

.software-logo {
    height: 28px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    opacity: 1; /* Default to full visibility */
    transition: all var(--transition-speed) ease;
}

.software-item:hover .software-logo {
    transform: scale(1.05);
}

/* Banner ready to lift off */
.lift-off-banner {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    color: var(--white);
    border-radius: 24px;
    padding: 4rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(11, 60, 142, 0.2);
}

.lift-off-banner::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 140, 186, 0.15) 0%, rgba(255,255,255,0) 70%);
    bottom: -150px;
    left: -150px;
    border-radius: 50%;
}

.lift-off-content {
    position: relative;
    z-index: 2;
    max-width: 650px;
    margin: 0 auto;
}

.lift-off-banner h2 {
    color: var(--white);
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.lift-off-banner p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

/* Footer */
footer {
    background-color: var(--primary-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 4rem 0 2rem 0;
    font-size: 0.9rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    margin-top: 1rem;
    line-height: 1.6;
}

.footer-title {
    color: var(--white);
    font-family: var(--font-headers);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    position: relative;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--secondary-cyan);
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 4px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-contact .icon-svg {
    color: var(--secondary-cyan);
    margin-top: 3px;
    width: 18px;
    height: 18px;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Subpages Styling */
.subpage-hero {
    padding: 8rem 0 4rem 0;
    background: linear-gradient(135deg, #F4F7FC 0%, #E8EEF8 100%);
    text-align: center;
}

.subpage-hero h1 {
    font-size: 2.75rem;
    margin-bottom: 1rem;
}

.subpage-hero p {
    color: var(--light-text);
    font-size: 1.15rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Service Detail Cards */
.services-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.detail-card {
    padding: 2.5rem;
    border: 1px solid rgba(0,0,0,0.04);
}

.detail-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.detail-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background-color: rgba(11, 60, 142, 0.05);
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
}

.detail-card-icon .icon-svg {
    width: 24px;
    height: 24px;
}

.detail-card h3 {
    font-size: 1.35rem;
}

.detail-card p {
    font-size: 0.92rem;
    color: var(--light-text);
    margin-bottom: 1.5rem;
}

.detail-card h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary-dark);
    margin-bottom: 0.75rem;
}

.detail-list {
    margin-bottom: 1.5rem;
}

.detail-list li {
    font-size: 0.88rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--dark-text);
}

.detail-list li .icon-svg {
    color: var(--secondary-cyan);
    margin-top: 3px;
    width: 14px;
    height: 14px;
}

.detail-card-advantage {
    background-color: var(--light-green-soft);
    padding: 1rem;
    border-radius: 8px;
    border-left: 3px solid var(--light-green);
}

.detail-card-advantage p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--primary-dark);
    font-weight: 500;
}

/* Engagement Models Section */
.engagement-models-section {
    background-color: var(--white);
}

.calculator-wrapper {
    max-width: 800px;
    margin: 0 auto 4rem auto;
    padding: 2.5rem;
    border-radius: 20px;
}

.calculator-title {
    text-align: center;
    margin-bottom: 2rem;
}

.calculator-title h3 {
    font-size: 1.5rem;
}

.calculator-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.calc-inputs {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-dark);
}

.form-select, .form-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: all var(--transition-speed) ease;
}

.form-select:focus, .form-input:focus {
    border-color: var(--secondary-cyan);
    box-shadow: 0 0 0 3px rgba(0, 140, 186, 0.15);
}

.calc-output-box {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
}

.calc-recommendation-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.5rem;
}

.calc-recommendation-value {
    font-family: var(--font-headers);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.calc-features-list {
    text-align: left;
    margin-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1rem;
}

.calc-features-list li {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.calc-features-list li .icon-svg {
    color: var(--accent-gold);
    width: 14px;
    height: 14px;
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.model-card {
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all var(--transition-speed) ease;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.model-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-cyan);
}

.model-name {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.model-best-for {
    font-size: 0.78rem;
    color: var(--neutral-grey);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 1.5rem;
}

.model-feature-block {
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(0,0,0,0.03);
    padding-bottom: 1rem;
}

.model-feature-title {
    font-size: 0.75rem;
    color: var(--light-text);
    margin-bottom: 0.25rem;
}

.model-feature-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-dark);
}

/* Security Panels */
.security-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.security-panel-card {
    padding: 2.5rem;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.security-badge-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: rgba(46, 204, 113, 0.1);
    color: var(--light-green);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
}

.security-badge-icon .icon-svg {
    width: 26px;
    height: 26px;
}

.security-panel-card h3 {
    text-align: center;
    margin-bottom: 1.5rem;
}

.security-table {
    width: 100%;
    border-collapse: collapse;
}

.security-table th, .security-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    font-size: 0.85rem;
}

.security-table th {
    font-weight: 600;
    color: var(--primary-dark);
}

.security-table td {
    color: var(--light-text);
}

.security-table td strong {
    color: var(--dark-text);
}

/* FAQs Accordion */
.faq-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    border-radius: 10px;
    margin-bottom: 1rem;
    box-shadow: 0 4px 12px var(--shadow-color);
    border: 1px solid rgba(0,0,0,0.02);
    overflow: hidden;
}

.faq-question {
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    color: var(--primary-dark);
    transition: background-color var(--transition-speed) ease;
}

.faq-question:hover {
    background-color: rgba(11, 60, 142, 0.02);
}

.faq-icon {
    font-size: 1.25rem;
    transition: transform var(--transition-speed) ease;
    font-family: monospace;
}

.faq-answer {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-speed) ease;
    background-color: var(--white);
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem 1.5rem;
    color: var(--light-text);
    font-size: 0.95rem;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

/* Contact Grid & Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
}

.contact-card-form {
    padding: 3rem;
}

.contact-card-form h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group-floating {
    position: relative;
}

.form-input-text, .form-textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 8px;
    outline: none;
    font-family: inherit;
    font-size: 0.95rem;
    transition: all var(--transition-speed) ease;
    background-color: var(--light-grey-bg);
}

.form-input-text:focus, .form-textarea:focus {
    border-color: var(--secondary-cyan);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(0, 140, 186, 0.1);
}

.form-label {
    position: absolute;
    top: 1rem;
    left: 1rem;
    color: var(--light-text);
    pointer-events: none;
    transition: all var(--transition-speed) ease;
    font-size: 0.95rem;
}

.form-input-text:focus ~ .form-label, 
.form-input-text:not(:placeholder-shown) ~ .form-label,
.form-textarea:focus ~ .form-label,
.form-textarea:not(:placeholder-shown) ~ .form-label {
    top: -0.6rem;
    left: 0.8rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--secondary-cyan);
    background-color: var(--white);
    padding: 0 0.4rem;
    border-radius: 4px;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-info-card {
    padding: 2rem;
}

.contact-info-card h4 {
    font-size: 1.15rem;
    margin-bottom: 1rem;
}

.contact-details-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    font-size: 0.92rem;
}

.contact-details-list li .icon-svg {
    color: var(--secondary-cyan);
    margin-top: 3px;
    width: 18px;
    height: 18px;
}

/* Success Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(7, 33, 77, 0.6);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-speed) ease;
}

.modal.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background-color: var(--white);
    padding: 3rem;
    border-radius: 20px;
    max-width: 450px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
    transform: scale(0.9);
    transition: transform var(--transition-speed) ease;
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-icon {
    width: 64px;
    height: 64px;
    background-color: var(--light-green-soft);
    color: var(--light-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem auto;
    border: 1px solid rgba(46, 204, 113, 0.2);
}

.modal h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

.modal p {
    color: var(--light-text);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

/* Timeline Flowchart */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 31px;
    width: 4px;
    height: 100%;
    background-color: rgba(11, 60, 142, 0.1);
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    margin-bottom: 3rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-badge {
    position: absolute;
    top: 0;
    left: 0;
    width: 66px;
    height: 66px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary-cyan), var(--primary-blue));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-headers);
    font-weight: 800;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(11, 60, 142, 0.2);
    border: 4px solid var(--white);
    z-index: 2;
}

.timeline-card {
    padding: 2rem;
}

.timeline-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.timeline-card p {
    color: var(--light-text);
    font-size: 0.95rem;
}

/* Responsive Rules */
@media (max-width: 992px) {
    section {
        padding: 4.5rem 0;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }
    
    .hero-badge {
        align-self: center;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .decoding-infographic-columns {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .models-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .security-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }

    /* Mobile menu transition at 992px */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--white);
        flex-direction: column;
        justify-content: center;
        box-shadow: -10px 0 30px rgba(0,0,0,0.05);
        transition: right var(--transition-speed) ease;
        z-index: 999;
        gap: 2rem;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .menu-toggle {
        display: flex;
        z-index: 1000;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
}

/* Medium Desktops - Prevent titlebar wrapping */
@media (min-width: 993px) and (max-width: 1180px) {
    .nav-container {
        padding: 0.75rem 1rem;
    }
    .nav-menu {
        gap: 0.75rem;
    }
    .nav-link {
        font-size: 0.85rem;
    }
    .logo img {
        height: 38px;
    }
    .nav-menu .btn {
        padding: 0.65rem 1.15rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.35rem;
    }
    
    .hero-title span.rotating-word-container {
        display: block;
        min-width: unset;
        text-align: center;
        margin-top: 0.5rem;
        border-bottom: none;
    }
    
    .calculator-grid {
        grid-template-columns: 1fr;
    }
    
    .models-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-card-form {
        padding: 2rem 1.5rem;
    }
    
    .contact-form-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* Cinematic Splash Preloader */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--white);
    z-index: 99999;
    opacity: 1;
    transition: opacity 0.6s ease;
    pointer-events: auto; /* blocks clicks during loading */
    display: block; /* positioned explicitly by JS */
}

#preloader-icon {
    position: fixed;
    width: 240px;
    height: 200px;
    z-index: 100000;
    transition: all 1.8s cubic-bezier(0.25, 1, 0.3, 1);
    transform: translate(-50%, -50%) scale(0.1) rotate(-15deg);
    opacity: 0;
}

/* Tech Stack Page Styles */
.tech-stack-intro {
    padding: 5rem 0 3rem;
    background-color: var(--white);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

@media (max-width: 768px) {
    .tech-grid {
        grid-template-columns: 1fr;
    }
}

.tech-category-card {
    background: var(--white);
    border-radius: 16px;
    padding: 2.5rem;
    border: 1px solid rgba(0,0,0,0.05);
    box-shadow: 0 10px 30px rgba(11, 60, 142, 0.03);
    transition: all var(--transition-speed) ease;
}

.tech-category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(11, 60, 142, 0.06);
    border-color: rgba(11, 60, 142, 0.1);
}

.tech-category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--light-grey-bg);
    padding-bottom: 1.25rem;
}

.tech-category-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background-color: rgba(11, 60, 142, 0.1);
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tech-category-icon .icon-svg {
    width: 24px;
    height: 24px;
}

.tech-category-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.tech-logo-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.tech-logo-item {
    background-color: var(--light-grey-bg);
    border-radius: 10px;
    padding: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(0,0,0,0.02);
    transition: all var(--transition-speed) ease;
    height: 50px;
}

.tech-logo-item:hover {
    background-color: var(--white);
    border-color: rgba(11, 60, 142, 0.1);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transform: translateY(-2px);
}

.tech-logo-item img {
    max-height: 28px;
    width: auto;
    max-width: 90px;
    object-fit: contain;
}

.tech-category-desc {
    color: var(--light-text);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Industry Specific Tools styling */
.industry-tools-section {
    background-color: var(--light-grey-bg);
    padding: 5rem 0;
}

.industry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

@media (max-width: 992px) {
    .industry-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .industry-grid {
        grid-template-columns: 1fr;
    }
}

.industry-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.02);
    border: 1px solid rgba(0,0,0,0.03);
    transition: all var(--transition-speed) ease;
}

.industry-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.04);
}

.industry-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.industry-card-title .icon-svg {
    width: 20px;
    height: 20px;
    color: var(--secondary-cyan);
}

.industry-logo-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.industry-logo-tag {
    background-color: var(--light-grey-bg);
    border-radius: 6px;
    padding: 0.4rem 0.8rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--light-text);
    border: 1px solid rgba(0,0,0,0.02);
}

/* Working style section */
.working-style-section {
    background-color: var(--white);
    padding: 5rem 0;
}

.style-steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

@media (max-width: 992px) {
    .style-steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .style-steps-grid {
        grid-template-columns: 1fr;
    }
}

.style-step-card {
    background-color: var(--light-grey-bg);
    border-radius: 12px;
    padding: 2rem;
    border-left: 4px solid var(--primary-blue);
}

.style-step-num {
    font-family: var(--font-headers);
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    opacity: 0.5;
}

.style-step-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--primary-dark);
}

.style-step-desc {
    color: var(--light-text);
    font-size: 0.9rem;
    line-height: 1.5;
}