:root {
    --primary-color: #ff6b00;
    --secondary-color: #ff9d42;
    --dark-color: #0f172a;
    --light-color: #ffffff;
    --gray-color: #64748b;
    --gradient-start: #cc5500;
    --gradient-end: #ff8533;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

body {
    font-family: 'Space Grotesk', sans-serif;
    line-height: 1.6;
    color: var(--light-color);
    background: var(--dark-color);
    overflow-x: hidden;
    padding-top: 64px;
}

header {
    background: var(--dark-color);
    box-shadow: 0 2px 4px rgba(0,0,0,0.3);
    padding: 1rem 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background: rgba(15, 23, 42, 0.9);
}

nav {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(
        to right,
        var(--primary-color),
        var(--secondary-color),
        #ffd700,
        var(--primary-color)
    );
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    transition: all 0.3s ease;
}

.logo:hover {
    opacity: 0.9;
}

.ai-icon {
    fill: var(--primary-color);
}

.hero {
    position: relative;
    text-align: center;
    padding: 8rem 2rem;
    overflow: hidden;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(
            125deg,
            rgba(15, 23, 42, 0.85) 0%,
            rgba(255, 107, 0, 0.05) 25%,
            rgba(255, 157, 66, 0.05) 50%,
            rgba(255, 107, 0, 0.05) 75%,
            rgba(15, 23, 42, 0.85) 100%
        ),
        url('../image/stock.jpg') center/cover no-repeat;
    background-size: 200% 200%;
    opacity: 0.95;
    z-index: 1;
    animation: gradientMove 15s ease infinite;
    filter: none;
    -webkit-filter: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(90deg, rgba(255,107,0,.02) 1px, transparent 1px) 0 0 / 40px 40px,
        linear-gradient(rgba(255,107,0,.02) 1px, transparent 1px) 0 0 / 40px 40px;
    z-index: 2;
    animation: gridFade 10s ease infinite;
}

@keyframes gradientMove {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes gridFade {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
    opacity: 0.7;
    }
}

.hero h1,
.hero-subtitle,
.hero-description,
.search-box,
.security-note,
.hero-features {
    position: relative;
    z-index: 3;
}

.hero h1 {
    margin-top: 0;
    position: relative;
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    background: linear-gradient(
        to right,
        #ffffff 0%,
        #ffd700 25%,
        #ff6b00 50%,
        #ffd700 75%,
        #ffffff 100%
    );
    background-size: 300% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow:
        0 0 40px rgba(255, 107, 0, 0.6),
        0 0 80px rgba(255, 107, 0, 0.3);
    letter-spacing: -1px;
    animation:
        slideUpFade 1s ease-out,
        glowPulse 3s ease-in-out infinite,
        titleGradient 8s linear infinite;
    transform-origin: center;
}

.hero h1::after {
    display: none;
}

.hero-subtitle {
    font-size: 2rem;
    margin-bottom: 3rem;
    background: linear-gradient(
        to right,
        #ffd700 0%,
        #ff9d42 30%,
        #ff6b00 50%,
        #ff9d42 70%,
        #ffd700 100%
    );
    background-size: 300% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 700;
    text-shadow:
        0 0 20px rgba(255, 107, 0, 0.5),
        0 0 40px rgba(255, 107, 0, 0.3);
    letter-spacing: -0.5px;
    animation:
        slideUpFade 1s ease-out 0.3s backwards,
        glowPulse 3s ease-in-out infinite 0.5s;
    position: relative;
}

.hero-subtitle::after {
    display: none;
}

.hero-description {
    font-size: 1.6rem;
    margin-bottom: 3rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    text-shadow: 0 0 10px rgba(255, 107, 0, 0.3);
    animation: slideIn 1s ease-out 0.6s backwards;
}

.highlight {
    color: #ff6b00;
    font-weight: bold;
    padding: 0 0.3rem;
    text-shadow:
        0 0 20px rgba(255, 107, 0, 0.5),
        0 0 40px rgba(255, 107, 0, 0.3);
}

.typing-text {
    border-right: 3px solid var(--secondary-color);
    animation: typing 3.5s steps(40, end) infinite,
               blink-caret 0.75s step-end infinite;
    padding-right: 0.5rem;
    overflow: hidden;
    white-space: nowrap;
}

.search-box {
    position: relative;
    z-index: 3;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    width: 100%;
    max-width: 600px;
    margin: 0 auto 4rem;
    padding: 2rem;
    border-radius: 8px;
    animation:
        slideUpFade 1s ease-out 0.6s backwards,
        floatAnimation 6s ease-in-out infinite;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 1rem;
    width: 20px;
    height: 20px;
    stroke: var(--primary-color);
}

input[type="text"] {
    padding-left: 3rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
    width: 100%;
    padding: 1.2rem;
    margin-bottom: 1.5rem;
    border: 2px solid var(--primary-color);
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s ease;
    color: var(--dark-color);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

input[type="text"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.2);
}

.cta-button {
    background: linear-gradient(
        270deg,
        var(--primary-color),
        var(--secondary-color),
        #ffd700,
        var(--primary-color)
    );
    background-size: 300% 100%;
    color: white;
    padding: 1.2rem 2rem;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow:
        0 10px 20px rgba(255, 107, 0, 0.2),
        0 6px 6px rgba(255, 107, 0, 0.1),
        0 0 100px -10px var(--primary-color);
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    position: relative;
    overflow: hidden;
    animation: gradientSlide 3s ease infinite;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow:
        0 15px 30px rgba(255, 107, 0, 0.3),
        0 10px 10px rgba(255, 107, 0, 0.2),
        0 0 120px -10px var(--primary-color);
    animation: gradientSlide 1.5s ease infinite;
}

.button-icon {
    transition: transform 0.3s ease;
}

.cta-button:hover .button-icon {
    transform: translateX(5px);
}

.cta-button::after {
    display: none;
}

@keyframes gradientSlide {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.security-note {
    margin-top: 1.5rem;
    font-size: 0.9rem;
    text-align: left;
    color: rgba(255, 255, 255, 0.7);
}

.security-note p {
    margin-bottom: 0.5rem;
}

.security-note p:last-child {
    margin-bottom: 0;
}

.shield-icon {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: var(--secondary-color);
    animation: float 3s ease-in-out infinite;
}

.features {
    padding: 3rem 2rem;
    background: var(--dark-color);
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(45deg, rgba(37, 99, 235, 0.1) 0%, transparent 70%),
        linear-gradient(-45deg, rgba(52, 211, 153, 0.1) 0%, transparent 70%);
    animation: backgroundPulse 8s ease-in-out infinite;
}

.features h2 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.8rem;
    background: linear-gradient(to right, #ffffff, #a5f3fc);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 30px rgba(56, 189, 248, 0.3);
    position: relative;
    animation: slideUp 1s ease-out;
}

.feature-highlight {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transform: perspective(1000px) rotateX(0deg);
    transition: all 0.5s ease;
    animation: fadeIn 1s ease-out 0.3s backwards;
}

.feature-highlight:hover {
    transform: perspective(1000px) rotateX(2deg) translateY(-5px);
    box-shadow:
        0 10px 20px rgba(0, 0, 0, 0.2),
        0 0 30px rgba(255, 107, 0, 0.2);
    border-color: rgba(255, 107, 0, 0.3);
}

.feature-highlight h3 {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    animation: glowText 3s infinite;
}

.feature-highlight p {
    color: var(--light-color);
    font-size: 1.1rem;
    line-height: 1.6;
    opacity: 0;
    animation: fadeIn 1s ease-out 0.6s forwards;
}

.experts {
    text-align: center;
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.5s ease;
    animation: slideUp 1s ease-out 0.9s backwards;
    position: relative;
    overflow: hidden;
}

.experts::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    animation: shine 5s infinite;
}

.experts:hover {
    transform: scale(1.02) translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
    border-color: rgba(56, 189, 248, 0.3);
}

.experts h3 {
    background: linear-gradient(to right, var(--secondary-color), var(--primary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 1.4rem;
    position: relative;
}

footer {
    background: var(--dark-color);
    color: var(--light-color);
    padding: 2rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
}

.footer-links a {
    color: var(--light-color);
    text-decoration: none;
}

.copyright {
    text-align: center;
    margin: 1rem 0;
    color: var(--gray-color);
}

.risk-warning {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 1rem;
    border-top: 1px solid var(--gray-color);
}

.risk-warning h4 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    color: #ff4444;
}

.risk-content {
    font-size: 0.9rem;
    color: var(--gray-color);
    line-height: 1.8;
}

.risk-content p {
    margin-bottom: 1rem;
}

.ai-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    background:
        radial-gradient(circle at 20% 30%, rgba(37, 99, 235, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(52, 211, 153, 0.1) 0%, transparent 50%);
}

.ai-particles::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(37, 99, 235, 0.1) 0%, transparent 50%);
    animation: pulse 4s ease-in-out infinite;
}

.ai-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    animation: gridMove 20s linear infinite;
}

@keyframes typing {
    0%, 100% { border-color: transparent }
    50% { border-color: var(--secondary-color) }
}

@keyframes blink-caret {
    from, to { border-color: transparent }
    50% { border-color: var(--secondary-color) }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes rainbow-text {
    0% {
        background-position: 200% 50%;
    }
    100% {
        background-position: -200% 50%;
    }
}

@keyframes glowPulse {
    0%, 100% {
        text-shadow:
            0 0 20px rgba(255, 107, 0, 0.3),
            0 0 40px rgba(255, 107, 0, 0.2);
        filter: brightness(1);
    }
    50% {
        text-shadow:
            0 0 30px rgba(255, 107, 0, 0.5),
            0 0 60px rgba(255, 107, 0, 0.3);
        filter: brightness(1.1);
    }
}

@keyframes gridMove {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(40px);
    }
}

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

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@media (max-width: 768px) {
    .hero {
        padding: 6rem 1rem;
        min-height: 100vh;
    }

    .hero h1 {
        font-size: 3rem;
        letter-spacing: -0.5px;
    }

    .hero-subtitle {
        font-size: 1.6rem;
    }

    .hero-description {
        font-size: 1.3rem;
        padding: 0 1rem;
    }

    .cta-button {
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }

    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .search-box {
        margin: 0 auto 2rem auto;
        padding: 1.5rem;
        max-width: none;
    }

    .security-note {
        text-align: left;
        margin-top: 1rem;
        font-size: 0.8rem;
    }

    .hero-features {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0 1rem;
    }
}

@media (min-width: 1440px) {
    .hero {
        padding: 6rem 2rem;
        min-height: 70vh;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .hero::before,
    .hero::after,
    .hero h1,
    .hero-subtitle,
    .search-box,
    .hero-feature {
        animation: none;
    }

    .hero h1::after,
    .hero-subtitle::after {
        display: none;
    }
}

@keyframes backgroundPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 0.15;
    }
}

@keyframes glowText {
    0%, 100% {
        text-shadow: 0 0 20px rgba(52, 211, 153, 0.3);
    }
    50% {
        text-shadow: 0 0 30px rgba(52, 211, 153, 0.5);
    }
}

@keyframes shine {
    display: none;
}

@keyframes heroGradient {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 400% 50%;
    }
}

@keyframes subtitleGradient {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 300% 50%;
    }
}

@keyframes subtitleGlow {
    0%, 100% {
        text-shadow:
            0 0 20px rgba(56, 189, 248, 0.5),
            0 0 40px rgba(56, 189, 248, 0.3);
    }
    50% {
        text-shadow:
            0 0 30px rgba(52, 211, 153, 0.6),
            0 0 60px rgba(52, 211, 153, 0.4);
    }
}

@keyframes subtitleShine {
    0% {
        opacity: 0;
        transform: translateX(-100%);
    }
    50% {
        opacity: 0.5;
    }
    100% {
        opacity: 0;
        transform: translateX(100%);
    }
}

@keyframes securityGradient {
    0% {
        background-position: 0% 50%;
        box-shadow:
            0 8px 32px rgba(0, 0, 0, 0.2),
            inset 0 0 0 1px rgba(52, 211, 153, 0.1);
    }
    50% {
        background-position: 100% 50%;
        box-shadow:
            0 8px 32px rgba(0, 0, 0, 0.2),
            inset 0 0 0 1px rgba(56, 189, 248, 0.2);
    }
    100% {
        background-position: 0% 50%;
        box-shadow:
            0 8px 32px rgba(0, 0, 0, 0.2),
            inset 0 0 0 1px rgba(52, 211, 153, 0.1);
    }
}

@keyframes slowZoom {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-feature {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    animation: slideUpFade 1s ease-out backwards;
}

.hero-feature:nth-child(1) { animation-delay: 0.9s; }
.hero-feature:nth-child(2) { animation-delay: 1.1s; }
.hero-feature:nth-child(3) { animation-delay: 1.3s; }

.hero-feature:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 107, 0, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.hero-feature h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(to right, #ffd700, #ff6b00);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-feature p {
    color: var(--light-color);
    opacity: 0.9;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .hero-features {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .hero-feature {
        padding: 1rem;
    }

    .hero-feature h3 {
        font-size: 1.2rem;
    }

    .hero-feature p {
        font-size: 1rem;
    }
}

.search-result {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.search-result.active {
    display: flex;
    opacity: 1;
}

.result-content {
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.95),
        rgba(15, 23, 42, 0.85)
    );
    border-radius: 12px;
    padding: 2rem;
    width: 90%;
    max-width: 800px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    position: relative;
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.3s ease;
}

.search-result.active .result-content {
    transform: translateY(0);
    opacity: 1;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.result-header h3 {
    font-size: 1.8rem;
    background: linear-gradient(to right, #a5f3fc, #60a5fa);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.close-button {
    background: none;
    border: none;
    color: var(--light-color);
    font-size: 2rem;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.close-button:hover {
    opacity: 1;
}

.stock-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.stock-info .label {
    color: var(--gray-color);
}

.stock-info .value {
    color: var(--light-color);
    font-weight: 600;
}

.signal-indicator {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.signal-light {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--secondary-color);
    animation: pulse 2s infinite;
}

.signal-text {
    color: var(--secondary-color);
    font-weight: 600;
}

.prediction-chart {
    height: 200px;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.chart-placeholder {
    height: 100%;
    position: relative;
}

.chart-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--secondary-color));
    display: none;
}

.key-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.metric {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
}

.metric-label {
    display: block;
    color: var(--gray-color);
    margin-bottom: 0.5rem;
}

.metric-value {
    display: block;
    color: var(--light-color);
    font-size: 1.2rem;
    font-weight: 600;
}

@keyframes chartAnimate {
    display: none;
}

@media (max-width: 768px) {
    .result-content {
        padding: 1.5rem;
    }

    .key-metrics {
        grid-template-columns: 1fr;
    }
}

.whatsapp-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

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

.form-group label {
    color: var(--gray-color);
    font-size: 0.9rem;
}

.form-group input {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1rem;
    border-radius: 6px;
    color: var(--light-color);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.15);
}

.phone-input {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    padding: 0.5rem;
}

.country-code {
    color: var(--light-color);
    padding: 0.5rem;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.phone-input input {
    border: none;
    background: none;
    flex: 1;
}

.whatsapp-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    background: var(--primary-color);
    color: white;
    padding: 1rem;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.whatsapp-button:hover {
    background: #cc5500;
    transform: translateY(-2px);
}

.whatsapp-icon {
    width: 24px;
    height: 24px;
}

.privacy-note {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 6px;
}

.privacy-note p {
    color: var(--gray-color);
    margin-bottom: 0.5rem;
}

.privacy-note ul {
    list-style: none;
    padding-left: 1rem;
}

.privacy-note li {
    color: var(--light-color);
    opacity: 0.8;
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.privacy-note li::before {
    content: '✓';
    color: var(--primary-color);
}

.whatsapp-info {
    margin-bottom: 2rem;
    text-align: center;
}

.contact-info {
    max-width: 500px;
    margin: 0 auto;
}

.contact-title {
    font-size: 1.4rem;
    color: var(--light-color);
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.whatsapp-number {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
}

.whatsapp-button {
    margin: 0 auto;
    min-width: 280px;
}

@media (max-width: 768px) {
    .contact-title {
        font-size: 1.2rem;
    }

    .whatsapp-number {
        flex-direction: column;
        gap: 0.5rem;
    }
}

.service-features {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.service-features h4 {
    color: var(--light-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.service-features ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.service-features li {
    color: var(--light-color);
    opacity: 0.9;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-features li::before {
    content: '✓';
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .whatsapp-info {
        flex-direction: column;
        text-align: center;
    }

    .whatsapp-qr {
        margin: 0 auto;
    }

    .service-features ul {
        grid-template-columns: 1fr;
    }
}

.cta-button:active,
.whatsapp-button:active {
    transform: translateY(1px);
}

@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes floatAnimation {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes titleGradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}