/*=============== HERO SECTION ===============*/
.hero__section {
    background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
    padding: 80px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 600px;
    position: relative;
    overflow: hidden;
}

.hero__section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(0,212,255,0.03)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="url(%23grid)" /></svg>');
    pointer-events: none;
}

.hero__container {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.hero__content {
    text-align: center;
    color: #e0e0e0;
}

.hero__title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    font-family:
        "SF Pro Display",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
    background: linear-gradient(135deg, #00d4ff 0%, #bc13fe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: 1.3rem;
    color: #e0e0e0;
    margin-bottom: 40px;
    line-height: 1.6;
    font-family:
        "SF Pro Text",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero__cta-btn {
    display: inline-block;
    padding: 16px 40px;
    background: linear-gradient(135deg, #00d4ff 0%, #bc13fe 100%);
    color: #0d0d0d;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow:
        0 10px 30px rgba(0, 212, 255, 0.3),
        0 0 20px rgba(188, 19, 254, 0.2);
    border: none;
    cursor: pointer;
}

.hero__cta-btn:hover {
    transform: translateY(-2px);
    box-shadow:
        0 15px 40px rgba(0, 212, 255, 0.5),
        0 0 30px rgba(188, 19, 254, 0.4);
    background: linear-gradient(135deg, #bc13fe 0%, #00d4ff 100%);
    color: #0d0d0d;
}

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

/*=============== SERVICES SECTION ===============*/
.services__section {
    background: #0d0d0d;
    padding: 80px 20px;
    position: relative;
    overflow: hidden;
}

.services__section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(188,19,254,0.02)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="url(%23grid)" /></svg>');
    pointer-events: none;
}

.services__container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
}

.services__header {
    text-align: center;
    margin-bottom: 60px;
}

.services__title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #e0e0e0;
    margin-bottom: 10px;
    font-family:
        "SF Pro Display",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

.services__subtitle {
    font-size: 1.1rem;
    color: #00d4ff;
    font-weight: 500;
    font-family:
        "SF Pro Text",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.service__card {
    background: linear-gradient(
        135deg,
        rgba(13, 13, 13, 0.8) 0%,
        rgba(26, 26, 26, 0.6) 100%
    );
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service__card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 212, 255, 0.1) 0%,
        rgba(188, 19, 254, 0.1) 100%
    );
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 12px;
}

.service__card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow:
        0 20px 40px rgba(0, 212, 255, 0.15),
        0 0 20px rgba(188, 19, 254, 0.1);
}

.service__card:hover::before {
    opacity: 1;
}

.service__icon {
    font-size: 3rem;
    background: linear-gradient(135deg, #00d4ff 0%, #bc13fe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    display: inline-block;
}

.service__title {
    font-size: 1.3rem;
    color: #e0e0e0;
    font-weight: 600;
    margin-bottom: 12px;
    font-family:
        "SF Pro Display",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

.service__description {
    font-size: 0.95rem;
    color: #b0b0b0;
    line-height: 1.6;
    font-family:
        "SF Pro Text",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

/*=============== COMPARISON SECTION ===============*/
.comparison__section {
    background: #0d0d0d;
    padding: 80px 20px;
    position: relative;
    overflow: hidden;
}

.comparison__section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(0,212,255,0.02)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="url(%23grid)" /></svg>');
    pointer-events: none;
}

.comparison__container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
}

.comparison__header {
    text-align: center;
    margin-bottom: 60px;
}

.comparison__title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #e0e0e0;
    margin-bottom: 10px;
    font-family:
        "SF Pro Display",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

.comparison__subtitle {
    font-size: 1.1rem;
    color: #00d4ff;
    font-weight: 500;
    font-family:
        "SF Pro Text",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

.comparison__grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.comparison__item {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 20px;
    align-items: center;
}

.comparison__card {
    background: linear-gradient(
        135deg,
        rgba(13, 13, 13, 0.9) 0%,
        rgba(26, 26, 26, 0.7) 100%
    );
    border: 2px solid;
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    min-height: 160px;
    justify-content: center;
}

.comparison__card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.comparison__card--old {
    border-color: rgba(255, 68, 68, 0.3);
}

.comparison__card--old::before {
    background: linear-gradient(
        135deg,
        rgba(255, 68, 68, 0.1) 0%,
        rgba(220, 20, 60, 0.05) 100%
    );
}

.comparison__card--old:hover {
    border-color: rgba(255, 68, 68, 0.7);
    transform: translateY(-8px);
    box-shadow:
        0 20px 40px rgba(255, 68, 68, 0.2),
        inset 0 0 20px rgba(255, 68, 68, 0.1);
}

.comparison__card--old:hover::before {
    opacity: 1;
}

.comparison__card--new {
    border-color: rgba(0, 212, 255, 0.3);
}

.comparison__card--new::before {
    background: linear-gradient(
        135deg,
        rgba(0, 212, 255, 0.15) 0%,
        rgba(188, 19, 254, 0.1) 100%
    );
}

.comparison__card--new:hover {
    border-color: rgba(0, 212, 255, 0.8);
    transform: translateY(-8px);
    box-shadow:
        0 20px 50px rgba(0, 212, 255, 0.25),
        0 0 30px rgba(188, 19, 254, 0.15);
}

.comparison__card--new:hover::before {
    opacity: 1;
}

.comparison__icon {
    font-size: 2.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.comparison__card--old .comparison__icon {
    color: #ff4444;
    background: rgba(255, 68, 68, 0.15);
}

.comparison__card--old:hover .comparison__icon {
    background: rgba(255, 68, 68, 0.25);
    box-shadow: 0 0 20px rgba(255, 68, 68, 0.3);
    transform: scale(1.1);
}

.comparison__card--new .comparison__icon {
    color: #00d4ff;
    background: rgba(0, 212, 255, 0.15);
}

.comparison__card--new:hover .comparison__icon {
    background: rgba(0, 212, 255, 0.25);
    box-shadow:
        0 0 20px rgba(0, 212, 255, 0.4),
        0 0 40px rgba(188, 19, 254, 0.2);
    transform: scale(1.1);
}

.comparison__text {
    font-size: 1.05rem;
    color: #e0e0e0;
    margin: 0;
    line-height: 1.5;
    font-weight: 500;
    font-family:
        "SF Pro Text",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

.comparison__vs {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.comparison__vs span {
    font-size: 1.2rem;
    font-weight: 700;
    color: #bc13fe;
    background: #0d0d0d;
    padding: 8px 16px;
    border-radius: 8px;
    border: 2px solid rgba(188, 19, 254, 0.3);
    transition: all 0.3s ease;
}

.comparison__item:hover .comparison__vs span {
    border-color: rgba(188, 19, 254, 0.8);
    background: rgba(188, 19, 254, 0.1);
    box-shadow: 0 0 20px rgba(188, 19, 254, 0.3);
}

/*=============== FAQ SECTION ===============*/
.faq__section {
    background: #0d0d0d;
    padding: 80px 20px;
    position: relative;
    overflow: hidden;
}

.faq__section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(188,19,254,0.02)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="url(%23grid)" /></svg>');
    pointer-events: none;
}

.faq__container {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.faq__header {
    text-align: center;
    margin-bottom: 60px;
}

.faq__title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #e0e0e0;
    margin-bottom: 10px;
    font-family:
        "SF Pro Display",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

.faq__subtitle {
    font-size: 1.1rem;
    color: #00d4ff;
    font-weight: 500;
    font-family:
        "SF Pro Text",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

.faq__grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.faq__item {
    background: linear-gradient(
        135deg,
        rgba(13, 13, 13, 0.9) 0%,
        rgba(26, 26, 26, 0.7) 100%
    );
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq__item:hover {
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.15);
}

.faq__question {
    width: 100%;
    background: transparent;
    border: none;
    padding: 24px;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    transition: all 0.3s ease;
}

.faq__question:hover {
    background: rgba(0, 212, 255, 0.05);
}

.faq__q-text {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
    color: #e0e0e0;
    font-weight: 600;
    font-family:
        "SF Pro Text",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

.faq__q-text i {
    color: #00d4ff;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.faq__toggle {
    color: #bc13fe;
    font-size: 1.5rem;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq__item.active .faq__toggle {
    transform: rotate(45deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq__item.active .faq__answer {
    max-height: 500px;
}

.faq__answer p {
    padding: 0 24px 24px 24px;
    margin: 0;
    color: #b0b0b0;
    font-size: 1rem;
    line-height: 1.7;
    font-family:
        "SF Pro Text",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
}

/*=============== RESPONSIVE ===============*/
@media screen and (max-width: 768px) {
    .hero__section {
        padding: 60px 20px;
        min-height: 500px;
    }

    .hero__title {
        font-size: 2.2rem;
        margin-bottom: 15px;
    }

    .hero__subtitle {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }

    .hero__cta-btn {
        padding: 14px 32px;
        font-size: 0.95rem;
    }

    .services__section {
        padding: 60px 20px;
    }

    .services__title {
        font-size: 2.2rem;
        margin-bottom: 8px;
    }

    .services__subtitle {
        font-size: 1rem;
    }

    .services__header {
        margin-bottom: 40px;
    }

    .services__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .service__card {
        padding: 25px;
    }

    .service__icon {
        font-size: 2.5rem;
        margin-bottom: 15px;
    }

    .service__title {
        font-size: 1.15rem;
    }

    .service__description {
        font-size: 0.9rem;
    }

    .comparison__section {
        padding: 60px 20px;
    }

    .comparison__title {
        font-size: 2.2rem;
        margin-bottom: 8px;
    }

    .comparison__subtitle {
        font-size: 1rem;
    }

    .comparison__header {
        margin-bottom: 40px;
    }

    .comparison__item {
        grid-template-columns: 1fr auto 1fr;
        gap: 15px;
    }

    .comparison__card {
        padding: 24px 16px;
        min-height: 140px;
    }

    .comparison__icon {
        width: 50px;
        height: 50px;
        font-size: 2.4rem;
    }

    .comparison__text {
        font-size: 0.95rem;
    }

    .comparison__vs span {
        font-size: 1rem;
        padding: 6px 12px;
    }
}

@media screen and (max-width: 480px) {
    .hero__section {
        padding: 40px 15px;
        min-height: 400px;
    }

    .hero__title {
        font-size: 1.8rem;
        margin-bottom: 12px;
    }

    .hero__subtitle {
        font-size: 0.95rem;
        margin-bottom: 25px;
    }

    .hero__cta-btn {
        padding: 12px 28px;
        font-size: 0.9rem;
    }

    .services__section {
        padding: 40px 15px;
    }

    .services__title {
        font-size: 1.8rem;
        margin-bottom: 8px;
    }

    .services__subtitle {
        font-size: 0.95rem;
    }

    .services__header {
        margin-bottom: 30px;
    }

    .services__grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .service__card {
        padding: 20px;
    }

    .service__icon {
        font-size: 2.2rem;
        margin-bottom: 12px;
    }

    .service__title {
        font-size: 1.1rem;
    }

    .service__description {
        font-size: 0.85rem;
    }

    .comparison__section {
        padding: 40px 15px;
    }

    .comparison__title {
        font-size: 1.8rem;
        margin-bottom: 8px;
    }

    .comparison__subtitle {
        font-size: 0.95rem;
    }

    .comparison__header {
        margin-bottom: 30px;
    }

    .comparison__item {
        grid-template-columns: 1fr;
        gap: 12px;
        margin-bottom: 15px;
    }

    .comparison__card {
        padding: 20px;
        min-height: 120px;
    }

    .comparison__icon {
        width: 45px;
        height: 45px;
        font-size: 2rem;
    }

    .comparison__text {
        font-size: 0.9rem;
    }

    .comparison__vs {
        order: -1;
        margin-bottom: 10px;
    }

    .comparison__vs span {
        font-size: 0.9rem;
        padding: 4px 10px;
    }

    .comparison__card:first-child {
        order: 1;
    }

    .comparison__card:last-child {
        order: 2;
    }

    .faq__section {
        padding: 40px 15px;
    }

    .faq__title {
        font-size: 1.8rem;
        margin-bottom: 8px;
    }

    .faq__subtitle {
        font-size: 0.95rem;
    }

    .faq__header {
        margin-bottom: 30px;
    }

    .faq__question {
        padding: 18px;
    }

    .faq__q-text {
        font-size: 0.95rem;
        gap: 10px;
    }

    .faq__q-text i {
        font-size: 1.1rem;
    }

    .faq__toggle {
        font-size: 1.3rem;
    }

    .faq__answer p {
        padding: 0 18px 18px 18px;
        font-size: 0.9rem;
    }
}