/* --------------------------------------------------
   SALY SERVICES SARL - SITE EN CONSTRUCTION
   DESIGN SYSTEM & CSS SPECIFICATIONS (VANILLA CSS)
   -------------------------------------------------- */

/* --- 1. FONTS & RESETS --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

:root {
    --bg-color: #060913;
    --card-bg: rgba(11, 17, 33, 0.65);
    --border-color: rgba(255, 255, 255, 0.05);
    --border-hover: rgba(255, 255, 255, 0.12);
    
    /* Brand Colors */
    --brand-red: #E21E26;
    --brand-red-glow: rgba(226, 30, 38, 0.35);
    --brand-red-dark: #a81016;
    --brand-blue: #1D3B84;
    --brand-blue-glow: rgba(29, 59, 132, 0.4);
    --cyan-glow: #00f2fe;
    
    /* Text Colors */
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-dark: #475569;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    line-height: 1.5;
}

/* --- 2. INTERACTIVE CANVAS & GLOW BACKGROUND --- */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
}

.glow-bg {
    position: fixed;
    width: 50vw;
    height: 50vw;
    border-radius: 50%;
    filter: blur(120px);
    z-index: 2;
    pointer-events: none;
    opacity: 0.12;
    mix-blend-mode: screen;
}

.glow-red {
    top: -10%;
    left: -10%;
    background: radial-gradient(circle, var(--brand-red) 0%, transparent 70%);
}

.glow-blue {
    bottom: -10%;
    right: -10%;
    background: radial-gradient(circle, var(--brand-blue) 0%, transparent 70%);
}

/* --- 3. PAGE CONTAINER & GRID LAYOUT --- */
.container {
    position: relative;
    z-index: 10;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2.5rem 1.5rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* --- 4. HEADER & LOGO --- */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3.5rem;
    animation: fadeInDown var(--transition-slow) forwards;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-icon {
    width: 50px;
    height: 50px;
    color: var(--text-primary);
}

.logo-icon .needle {
    transform-origin: 50px 50px;
    animation: needleWiggle 4s ease-in-out infinite alternate;
}

.logo-icon .gauge-arc {
    stroke-dasharray: 200;
    stroke-dashoffset: 200;
    animation: gaugeDraw 2.5s ease-out forwards 0.5s;
}

.logo-text {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    font-size: 1.4rem;
}

.logo-saly {
    color: var(--brand-red);
    text-shadow: 0 0 15px rgba(226, 30, 38, 0.2);
}

.logo-services {
    color: var(--text-primary);
}

.logo-sarl {
    font-size: 0.8rem;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    padding: 0.1rem 0.35rem;
    border-radius: 4px;
    margin-left: 0.15rem;
    font-weight: 600;
}

.badge-status-top {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1.1rem;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    backdrop-filter: blur(10px);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px #10b981;
    animation: dotPulse 2s infinite;
}

/* --- 5. HERO / CONSTRUCTION INFORMATION --- */
.main-content {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.hero-section {
    text-align: center;
    max-width: 850px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeInUp var(--transition-slow) forwards 0.2s;
    opacity: 0;
}

.badge-tag {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(226, 30, 38, 0.08);
    border: 1px solid rgba(226, 30, 38, 0.25);
    color: var(--brand-red);
    padding: 0.4rem 1rem;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    animation: float 4s ease-in-out infinite;
}

.badge-tag svg {
    animation: rotateWarning 2s linear infinite;
}

.main-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #ffffff 40%, var(--brand-red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.description {
    font-size: 1.15rem;
    line-height: 1.65;
    color: var(--text-secondary);
    max-width: 700px;
    margin-bottom: 3rem;
}

.description strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* --- 6. PROGRESS BAR & MILESTONES --- */
.progress-container {
    width: 100%;
    max-width: 650px;
    margin-bottom: 3.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.03);
    padding: 1.5rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.progress-title {
    color: var(--text-secondary);
    text-transform: uppercase;
}

.progress-percentage {
    color: var(--brand-red);
}

.progress-bar-wrapper {
    height: 10px;
    background-color: rgba(255, 255, 255, 0.06);
    border-radius: 9999px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.03);
    margin-bottom: 1.25rem;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--brand-blue) 0%, var(--brand-red) 100%);
    border-radius: 9999px;
    box-shadow: 0 0 15px rgba(226, 30, 38, 0.4);
    width: 0;
    transition: width 1.5s cubic-bezier(0.1, 1, 0.1, 1);
}

.milestones {
    display: flex;
    justify-content: space-between;
}

.milestone {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    position: relative;
    cursor: default;
}

.milestone-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--text-dark);
    border: 2px solid var(--bg-color);
    z-index: 5;
    transition: all var(--transition-normal);
}

.milestone-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: color var(--transition-normal);
}

.milestone.active .milestone-dot {
    background-color: var(--brand-red);
    box-shadow: 0 0 10px var(--brand-red);
}

.milestone.active .milestone-label {
    color: var(--text-primary);
}

.milestone.next .milestone-dot {
    background-color: var(--brand-blue);
    box-shadow: 0 0 10px var(--brand-blue);
}

.milestone.next .milestone-label {
    color: var(--text-secondary);
}

/* --- 7. NOTIFICATION FORM --- */
.notify-form {
    display: flex;
    gap: 0.75rem;
    width: 100%;
    max-width: 550px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 0.45rem;
    border-radius: 18px;
    backdrop-filter: blur(12px);
    transition: all var(--transition-normal);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.notify-form:focus-within {
    border-color: rgba(226, 30, 38, 0.35);
    box-shadow: 0 10px 30px rgba(226, 30, 38, 0.08);
    background: rgba(255, 255, 255, 0.04);
}

.input-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
    padding-left: 0.75rem;
}

.input-icon {
    width: 20px;
    height: 20px;
    color: var(--text-muted);
    transition: color var(--transition-normal);
}

.notify-form:focus-within .input-icon {
    color: var(--brand-red);
}

.notify-form input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 0.95rem;
    width: 100%;
    font-family: inherit;
    font-weight: 500;
}

.notify-form input::placeholder {
    color: var(--text-muted);
}

.btn-primary {
    background: linear-gradient(135deg, var(--brand-red) 0%, var(--brand-red-dark) 100%);
    color: var(--text-primary);
    border: none;
    padding: 0.85rem 1.6rem;
    border-radius: 14px;
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 15px rgba(226, 30, 38, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 30%;
    height: 200%;
    background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0) 100%);
    transform: rotate(25deg);
    animation: shimmerButton 6s infinite ease-in-out;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(226, 30, 38, 0.45);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-icon {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-fast);
}

.btn-primary:hover .btn-icon {
    transform: translateX(4px);
}

/* --- 8. INFO CARDS GRID --- */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 1.5rem;
    width: 100%;
    animation: fadeInUp var(--transition-slow) forwards 0.4s;
    opacity: 0;
}

.info-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2.25rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    backdrop-filter: blur(15px);
    transition: all var(--transition-normal);
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.info-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-hover);
    box-shadow: 0 15px 50px rgba(0,0,0,0.3);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.card-icon-wrapper {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-icon-wrapper svg {
    width: 22px;
    height: 22px;
}

.card-icon-wrapper.red-theme {
    background: rgba(226, 30, 38, 0.1);
    color: var(--brand-red);
    border: 1px solid rgba(226, 30, 38, 0.2);
}

.card-icon-wrapper.blue-theme {
    background: rgba(29, 59, 132, 0.2);
    color: #38bdf8;
    border: 1px solid rgba(29, 59, 132, 0.3);
}

.card-icon-wrapper.silver-theme {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.card-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.2px;
}

.card-body {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    flex: 1;
}

/* --- Card Body Elements --- */
.contact-item {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.contact-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-values {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.value-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.interactive-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: color var(--transition-fast);
}

.interactive-link:hover {
    color: var(--brand-red);
}

.btn-copy {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-muted);
    transition: all var(--transition-fast);
}

.btn-copy:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border-color: var(--border-hover);
}

.btn-copy.copied {
    color: #10b981 !important;
    background: rgba(16, 185, 129, 0.1) !important;
    border-color: rgba(16, 185, 129, 0.3) !important;
}

.copy-icon {
    width: 16px;
    height: 16px;
}

/* WhatsApp Highlight Widget */
.highlight-whatsapp {
    background: rgba(37, 211, 102, 0.04);
    border: 1px dashed rgba(37, 211, 102, 0.25);
    border-radius: 16px;
    padding: 0.85rem 1rem;
}

.whatsapp-badge {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background-color: #25D366;
    color: #fff;
    padding: 0.5rem 1.1rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    width: fit-content;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.2);
    transition: all var(--transition-fast);
    animation: waPulse 3s infinite;
}

.whatsapp-badge:hover {
    background-color: #1ebd59;
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.35);
    transform: scale(1.02);
}

.wa-icon {
    width: 18px;
    height: 18px;
}

.address-link {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.95rem;
    line-height: 1.4;
    transition: color var(--transition-fast);
}

.address-link:hover {
    color: #38bdf8;
}

.map-icon {
    width: 18px;
    height: 18px;
    color: #38bdf8;
    margin-top: 0.15rem;
    flex-shrink: 0;
}

/* Hours Table Widget */
.live-status-badge {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.85rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    margin-left: auto;
}

.live-status-badge.open {
    background: rgba(16, 185, 129, 0.08);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.25);
    animation: statusPulseGreen 3s infinite;
}

.live-status-badge.closed {
    background: rgba(239, 68, 68, 0.08);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.25);
    animation: statusPulseRed 3s infinite;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: currentColor;
}

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

.hours-table tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: background-color var(--transition-fast);
}

.hours-table tr:last-child {
    border-bottom: none;
}

.hours-table tr.current-day-highlight {
    background: rgba(29, 59, 132, 0.07);
    border-left: 3px solid var(--brand-blue);
}

.hours-table td {
    padding: 0.75rem 0.5rem;
}

.day-name {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.current-day-highlight .day-name {
    color: var(--text-primary);
}

.hours-value {
    text-align: right;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
    line-height: 1.45;
}

.closed-text {
    color: #ef4444;
}

/* Legal Cards details */
.legal-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.legal-label-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.legal-label {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.legal-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.code-box {
    font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.85rem;
    flex: 1;
    letter-spacing: 0.5px;
    text-align: left;
}

.experience-badge {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.005) 100%);
    border: 1px solid var(--border-color);
    padding: 0.9rem 1.25rem;
    border-radius: 16px;
    margin-top: auto;
}

.exp-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--brand-red);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    padding-right: 1rem;
    line-height: 1.1;
    text-shadow: 0 0 10px rgba(226, 30, 38, 0.15);
}

.exp-text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.exp-highlight {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.8rem;
}

/* --- 9. FOOTER --- */
.footer {
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding-top: 2rem;
    margin-top: 4rem;
    text-align: center;
    animation: fadeInUp var(--transition-slow) forwards 0.6s;
    opacity: 0;
}

.footer p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.ninea-footer {
    font-size: 0.75rem;
    color: var(--text-dark);
    margin-top: 0.4rem;
    word-spacing: 1px;
}

/* --- 10. TOAST NOTIFICATIONS --- */
.toast-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
    transform: translateY(120%);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
}

.toast-container.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.toast-card {
    background: #0b1121;
    border: 1px solid rgba(16, 185, 129, 0.25);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5), 0 0 15px rgba(16, 185, 129, 0.1);
    border-radius: 18px;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 380px;
}

.toast-icon-success {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.toast-icon-success svg {
    width: 16px;
    height: 16px;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
}

.toast-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.15rem;
}

.toast-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.toast-close-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.toast-close-btn svg {
    width: 16px;
    height: 16px;
}

/* --- 11. KEYFRAME ANIMATIONS --- */
@keyframes needleWiggle {
    0% { transform: rotate(0deg); }
    10% { transform: rotate(45deg); }
    20% { transform: rotate(38deg); }
    40% { transform: rotate(85deg); }
    55% { transform: rotate(72deg); }
    70% { transform: rotate(115deg); }
    85% { transform: rotate(98deg); }
    100% { transform: rotate(135deg); }
}

@keyframes gaugeDraw {
    to { stroke-dashoffset: 0; }
}

@keyframes dotPulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

@keyframes waPulse {
    0% { box-shadow: 0 4px 10px rgba(37, 211, 102, 0.2); }
    50% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5); }
    100% { box-shadow: 0 4px 10px rgba(37, 211, 102, 0.2); }
}

@keyframes statusPulseGreen {
    0% { border-color: rgba(16, 185, 129, 0.25); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.1); }
    50% { border-color: rgba(16, 185, 129, 0.55); box-shadow: 0 0 8px 1px rgba(16, 185, 129, 0.15); }
    100% { border-color: rgba(16, 185, 129, 0.25); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.1); }
}

@keyframes statusPulseRed {
    0% { border-color: rgba(239, 68, 68, 0.25); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.1); }
    50% { border-color: rgba(239, 68, 68, 0.55); box-shadow: 0 0 8px 1px rgba(239, 68, 68, 0.15); }
    100% { border-color: rgba(239, 68, 68, 0.25); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.1); }
}

@keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
    100% { transform: translateY(0); }
}

@keyframes rotateWarning {
    0% { transform: rotate(0); }
    12% { transform: rotate(0); }
    15% { transform: rotate(-10deg); }
    18% { transform: rotate(10deg); }
    21% { transform: rotate(-10deg); }
    24% { transform: rotate(10deg); }
    27% { transform: rotate(0); }
    100% { transform: rotate(0); }
}

@keyframes shimmerButton {
    0% { left: -60%; }
    30% { left: 140%; }
    100% { left: 140%; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- 12. RESPONSIVE DESIGN & ADAPTABILITY --- */
@media (max-width: 1024px) {
    .main-title {
        font-size: 2.8rem;
    }
    .info-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .container {
        padding: 1.5rem 1rem;
    }
    .header {
        margin-bottom: 2.5rem;
    }
    .logo-text {
        font-size: 1.25rem;
    }
    .main-title {
        font-size: 2.2rem;
        letter-spacing: -1px;
    }
    .description {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    .progress-container {
        padding: 1.25rem 1rem;
        margin-bottom: 2.5rem;
    }
    .milestone-label {
        font-size: 0.7rem;
    }
    .notify-form {
        flex-direction: column;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0;
        gap: 0.75rem;
    }
    .notify-form:focus-within {
        background: transparent;
        box-shadow: none;
    }
    .input-group {
        background: rgba(255, 255, 255, 0.02);
        border: 1px solid var(--border-color);
        padding: 0.85rem 1rem;
        border-radius: 14px;
        backdrop-filter: blur(10px);
    }
    .notify-form:focus-within .input-group {
        border-color: rgba(226, 30, 38, 0.35);
        background: rgba(255, 255, 255, 0.04);
    }
    .btn-primary {
        width: 100%;
        justify-content: center;
        padding: 1rem;
    }
    .info-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    .info-card {
        padding: 1.75rem 1.5rem;
        gap: 1.25rem;
    }
    .toast-container {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
    }
    .toast-card {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    .badge-status-top {
        align-self: flex-start;
    }
    .main-title {
        font-size: 1.85rem;
    }
    .milestone-label {
        display: none; /* Hide labels on ultra-small to keep layout clean */
    }
    .milestone::after {
        content: attr(class);
        display: none;
    }
    .experience-badge {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    .exp-number {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding-right: 0;
        padding-bottom: 0.5rem;
        width: 100%;
    }
}