/* ============================================
   KIRCHBERGER LOGISTIK - Styles
   ============================================ */

:root {
    --color-primary: #1B3C4F;
    --color-primary-light: #264E65;
    --color-primary-dark: #0F2533;
    --color-accent: #3D8AB5;
    --color-accent-light: #5BA3CB;

    --color-dark: #0A1118;
    --color-dark-800: #111D28;
    --color-dark-700: #1A2A38;

    --color-silver: #8899AA;
    --color-silver-light: #B0BEC5;
    --color-gray: #5A6B7A;
    --color-gray-light: #E8ECF0;
    --color-gray-lighter: #F3F5F7;
    --color-white: #FFFFFF;

    --color-whatsapp: #25D366;

    --font-heading: 'Space Grotesk', system-ui, sans-serif;
    --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============ Reset ============ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    color: var(--color-dark);
    background: var(--color-white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

/* ============ Animations ============ */
[data-animate] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============ Buttons ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.01em;
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(27, 60, 79, 0.3);
}

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

.btn--full {
    width: 100%;
}

/* ============ Navigation ============ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.2rem 0;
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
    padding: 0.7rem 0;
}

.nav__inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo img {
    height: 44px;
    width: auto;
    transition: var(--transition);
}

.nav.scrolled .nav__logo img {
    height: 36px;
}

.nav__links {
    display: flex;
    align-items: center;
    gap: 2.2rem;
}

.nav__links a {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-white);
    position: relative;
}

.nav.scrolled .nav__links a {
    color: var(--color-dark);
}

.nav__links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: currentColor;
    transition: var(--transition);
}

.nav__links a:hover::after {
    width: 100%;
}

.nav__cta {
    background: var(--color-white) !important;
    color: var(--color-primary) !important;
    padding: 0.55rem 1.4rem;
    border-radius: var(--radius-sm);
    font-weight: 600 !important;
}

.nav__cta::after {
    display: none !important;
}

.nav.scrolled .nav__cta {
    background: var(--color-primary) !important;
    color: var(--color-white) !important;
}

.nav__cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.nav__toggle span {
    width: 26px;
    height: 2.5px;
    background: var(--color-white);
    border-radius: 2px;
    transition: var(--transition);
}

.nav.scrolled .nav__toggle span {
    background: var(--color-dark);
}

/* ============ Hero ============ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary-dark) 40%, var(--color-primary) 100%);
    z-index: 0;
}

.hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 70% 50%, rgba(61, 138, 181, 0.12) 0%, transparent 70%),
        radial-gradient(ellipse 50% 80% at 20% 80%, rgba(27, 60, 79, 0.3) 0%, transparent 60%);
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 0 auto;
    padding: 8rem 2rem 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__badge {
    display: inline-block;
    padding: 0.45rem 1.2rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-silver-light);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: var(--space-md);
    backdrop-filter: blur(10px);
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.08;
    color: var(--color-white);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.hero__title--accent {
    color: var(--color-accent-light);
}

.hero__subtitle {
    font-size: 1.15rem;
    color: var(--color-silver-light);
    max-width: 480px;
    margin-bottom: var(--space-lg);
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero__actions .btn--primary {
    background: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
}

.hero__actions .btn--primary:hover {
    background: var(--color-gray-lighter);
    border-color: var(--color-gray-lighter);
    box-shadow: 0 8px 30px rgba(255, 255, 255, 0.2);
}

.hero__actions .btn--outline {
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.3);
}

.hero__actions .btn--outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--color-white);
}

.hero__image {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero__image-frame {
    position: relative;
    width: 380px;
    height: 480px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    z-index: 2;
}

.hero__image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.hero__image-accent {
    position: absolute;
    top: 20px;
    right: -20px;
    width: 380px;
    height: 480px;
    border-radius: var(--radius-lg);
    border: 2px solid rgba(255, 255, 255, 0.1);
    z-index: 1;
}

.hero__scroll {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    color: var(--color-silver);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-silver), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ============ Stats ============ */
.stats {
    background: var(--color-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.stats__inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 2.5rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-around;
}

.stats__item {
    text-align: center;
}

.stats__number {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -0.01em;
}

.stats__label {
    font-size: 0.8rem;
    color: var(--color-silver);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 0.2rem;
    display: block;
}

.stats__divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.12);
}

/* ============ Section Common ============ */
.section__inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--space-3xl) 2rem;
}

.section__header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-xl);
}

.section__tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: var(--space-sm);
}

.section__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-dark);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-sm);
}

.section__subtitle {
    font-size: 1.05rem;
    color: var(--color-gray);
    line-height: 1.7;
}

/* ============ Services ============ */
.services {
    background: var(--color-gray-lighter);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    border-color: var(--color-accent);
}

.service-card__icon {
    width: 56px;
    height: 56px;
    background: var(--color-gray-lighter);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    color: var(--color-primary);
    transition: var(--transition);
}

.service-card:hover .service-card__icon {
    background: var(--color-primary);
    color: var(--color-white);
}

.service-card__icon svg {
    width: 28px;
    height: 28px;
}

.service-card__title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 0.8rem;
}

.service-card__text {
    font-size: 0.95rem;
    color: var(--color-gray);
    line-height: 1.7;
    flex-grow: 1;
    margin-bottom: var(--space-md);
}

.service-card__link {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: var(--transition);
}

.service-card:hover .service-card__link {
    color: var(--color-accent);
}

/* ============ UVV Section ============ */
.uvv {
    background: var(--color-dark);
    position: relative;
    overflow: hidden;
}

.uvv::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(ellipse at 80% 30%, rgba(61, 138, 181, 0.06) 0%, transparent 60%);
}

.uvv .section__tag {
    color: var(--color-accent-light);
}

.uvv .section__title {
    color: var(--color-white);
}

.uvv .section__subtitle {
    color: var(--color-silver);
}

.uvv__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.uvv-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    transition: var(--transition);
}

.uvv-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(61, 138, 181, 0.3);
    transform: translateY(-4px);
}

.uvv-card__number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.06);
    line-height: 1;
    margin-bottom: 1rem;
}

.uvv-card:hover .uvv-card__number {
    color: rgba(61, 138, 181, 0.2);
}

.uvv-card__title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.uvv-card__norm {
    font-size: 0.78rem;
    color: var(--color-accent);
    font-weight: 500;
    letter-spacing: 0.02em;
    margin-bottom: 1rem;
}

.uvv-card__text {
    font-size: 0.92rem;
    color: var(--color-silver);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.uvv-card__benefits {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.uvv-card__benefits li {
    font-size: 0.85rem;
    color: var(--color-silver-light);
    padding-left: 1.4rem;
    position: relative;
}

.uvv-card__benefits li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
}

/* ============ Training ============ */
.training {
    background: var(--color-white);
}

.training__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.training__text {
    font-size: 1.05rem;
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.training__features {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    margin-bottom: var(--space-lg);
}

.training__feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.training__feature-icon {
    width: 42px;
    height: 42px;
    min-width: 42px;
    background: var(--color-gray-lighter);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.training__feature-icon svg {
    width: 20px;
    height: 20px;
}

.training__feature strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.15rem;
}

.training__feature p {
    font-size: 0.85rem;
    color: var(--color-gray);
}

.training__images {
    position: relative;
    height: 550px;
}

.training__image {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: absolute;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.training__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.training__image--main {
    width: 320px;
    height: 420px;
    top: 0;
    left: 0;
    z-index: 2;
}

.training__image--secondary {
    width: 260px;
    height: 340px;
    bottom: 0;
    right: 0;
    z-index: 1;
}

/* ============ About ============ */
.about {
    background: var(--color-gray-lighter);
}

.about__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about__image {
    position: relative;
}

.about__image img {
    border-radius: var(--radius-md);
    width: 100%;
    max-width: 450px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.about__image-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 1.2rem 1.8rem;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: 0 10px 30px rgba(27, 60, 79, 0.3);
}

.about__image-badge span {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.7;
    margin-bottom: 0.2rem;
}

.about__image-badge strong {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
}

.about__text {
    font-size: 1rem;
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: var(--space-sm);
}

.about__quote {
    margin-top: var(--space-lg);
    padding: var(--space-md) var(--space-lg);
    border-left: 3px solid var(--color-accent);
    background: var(--color-white);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: 1.05rem;
    font-style: italic;
    color: var(--color-primary);
    font-weight: 500;
    line-height: 1.7;
}

/* ============ Contact ============ */
.contact {
    background: var(--color-white);
}

.contact__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact__text {
    font-size: 1.05rem;
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.contact__methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact__method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 1.4rem;
    background: var(--color-gray-lighter);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    border: 1px solid transparent;
}

a.contact__method:hover {
    border-color: var(--color-accent);
    background: var(--color-white);
    transform: translateX(4px);
}

.contact__method--whatsapp:hover {
    border-color: var(--color-whatsapp) !important;
}

.contact__method-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: var(--color-white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.contact__method--whatsapp .contact__method-icon {
    color: var(--color-whatsapp);
}

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

.contact__method strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.1rem;
}

.contact__method span {
    font-size: 0.88rem;
    color: var(--color-gray);
}

/* ============ Form ============ */
.contact__form {
    background: var(--color-gray-lighter);
    padding: 2.5rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.contact__form-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.form__group {
    position: relative;
    margin-bottom: 1.2rem;
}

.form__group input,
.form__group textarea {
    width: 100%;
    padding: 1rem 1.2rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    background: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-sm);
    color: var(--color-dark);
    transition: var(--transition);
    outline: none;
}

.form__group input:focus,
.form__group textarea:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(61, 138, 181, 0.1);
}

.form__group label {
    position: absolute;
    top: 1rem;
    left: 1.2rem;
    font-size: 0.9rem;
    color: var(--color-silver);
    pointer-events: none;
    transition: var(--transition);
    background: var(--color-white);
    padding: 0 0.3rem;
}

.form__group input:focus + label,
.form__group input:not(:placeholder-shown) + label,
.form__group textarea:focus + label,
.form__group textarea:not(:placeholder-shown) + label {
    top: -0.5rem;
    font-size: 0.75rem;
    color: var(--color-accent);
}

.form__group select {
    width: 100%;
    padding: 1rem 1.2rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    background: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-sm);
    color: var(--color-dark);
    transition: var(--transition);
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235A6B7A' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1.2rem center;
}

.form__group select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(61, 138, 181, 0.1);
}

.form__group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ============ Footer ============ */
.footer {
    background: var(--color-dark);
}

.footer__inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer__top {
    padding: var(--space-xl) 0;
    display: flex;
    justify-content: space-between;
    gap: 4rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__logo {
    height: 40px;
    width: auto;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1);
}

.footer__tagline {
    font-size: 0.9rem;
    color: var(--color-silver);
}

.footer__links {
    display: flex;
    gap: 4rem;
}

.footer__col h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
}

.footer__col a {
    display: block;
    font-size: 0.88rem;
    color: var(--color-silver);
    margin-bottom: 0.6rem;
}

.footer__col a:hover {
    color: var(--color-white);
}

.footer__bottom {
    padding: 1.5rem 0;
    text-align: center;
}

.footer__bottom p {
    font-size: 0.8rem;
    color: var(--color-gray);
}

/* ============ WhatsApp Float ============ */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: var(--color-whatsapp);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 30px;
    height: 30px;
}

/* ============ Responsive ============ */
@media (max-width: 1024px) {
    .hero__content {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 7rem;
    }

    .hero__subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero__actions {
        justify-content: center;
    }

    .hero__image-frame {
        width: 300px;
        height: 380px;
    }

    .hero__image-accent {
        width: 300px;
        height: 380px;
    }

    .services__grid,
    .uvv__grid {
        grid-template-columns: 1fr;
        max-width: 520px;
        margin: 0 auto;
    }

    .training__layout,
    .about__layout,
    .contact__layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .training__images {
        height: 400px;
        max-width: 500px;
        margin: 0 auto;
    }

    .about__image {
        display: flex;
        justify-content: center;
    }

    .about__image img {
        max-width: 350px;
    }

    .footer__top {
        flex-direction: column;
        gap: 2rem;
    }

    .footer__links {
        flex-wrap: wrap;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav__links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--color-dark);
        flex-direction: column;
        justify-content: center;
        gap: 1.5rem;
        padding: 2rem;
        transition: var(--transition-slow);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
    }

    .nav__links.open {
        right: 0;
    }

    .nav__links a {
        color: var(--color-white) !important;
        font-size: 1.1rem;
    }

    .nav__cta {
        width: 100%;
        text-align: center;
        padding: 0.8rem 1.4rem !important;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav__toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero__content {
        padding-top: 6rem;
        padding-bottom: 3rem;
    }

    .hero__image-frame {
        width: 260px;
        height: 330px;
    }

    .hero__image-accent {
        display: none;
    }

    .hero__scroll {
        display: none;
    }

    .stats__inner {
        flex-direction: column;
        gap: 1.5rem;
    }

    .stats__divider {
        width: 40px;
        height: 1px;
    }

    .training__images {
        height: 350px;
    }

    .training__image--main {
        width: 240px;
        height: 320px;
    }

    .training__image--secondary {
        width: 200px;
        height: 260px;
    }

    .contact__form {
        padding: 1.8rem;
    }

    .about__image-badge {
        right: auto;
        left: 50%;
        transform: translateX(-50%);
        bottom: -25px;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2.4rem;
    }

    .section__inner {
        padding: var(--space-2xl) 1.2rem;
    }

    .hero__content {
        padding-left: 1.2rem;
        padding-right: 1.2rem;
    }

    .hero__badge {
        font-size: 0.7rem;
    }

    .hero__actions .btn {
        width: 100%;
    }

    .training__images {
        height: 300px;
    }

    .training__image--main {
        width: 200px;
        height: 270px;
    }

    .training__image--secondary {
        width: 170px;
        height: 220px;
    }

    .whatsapp-float {
        bottom: 1.2rem;
        right: 1.2rem;
        width: 52px;
        height: 52px;
    }

    .whatsapp-float svg {
        width: 26px;
        height: 26px;
    }
}