/* ============================================
   ClearRun — Main Stylesheet
   Navy & white with warm teal accent
   ============================================ */

/* ----- Custom Properties ----- */
:root {
    --navy: #0B1D3A;
    --navy-light: #132D54;
    --navy-dark: #071428;
    --white: #FFFFFF;
    --off-white: #F8F9FB;
    --light-grey: #EEF1F5;
    --mid-grey: #CBD2DC;
    --accent: #1A9E8F;
    --accent-hover: #158277;
    --accent-light: #E6F5F3;
    --text: #1C2A3D;
    --text-light: #5A6B80;
    --text-on-dark: #C8D3E0;
    --error: #D64545;
    --shadow-sm: 0 1px 3px rgba(11, 29, 58, 0.08);
    --shadow-md: 0 4px 12px rgba(11, 29, 58, 0.1);
    --shadow-lg: 0 8px 30px rgba(11, 29, 58, 0.12);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --transition: 0.3s ease;
    --max-width: 1160px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
    color: var(--accent-hover);
}

.visually-hidden {
    position: absolute;
    overflow: hidden;
    clip: rect(0 0 0 0);
    height: 1px;
    width: 1px;
    margin: -1px;
    padding: 0;
    border: 0;
}

/* ----- Container ----- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ----- Typography ----- */
h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
    font-weight: 600;
    line-height: 1.2;
    color: var(--navy);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }

/* ----- Buttons ----- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2rem;
    border-radius: var(--radius-sm);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    line-height: 1.4;
}

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

.btn--primary:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    background-color: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.4);
}

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

.btn--accent {
    background-color: var(--accent);
    color: var(--white);
    border-color: var(--accent);
    padding: 1rem 2.5rem;
    font-size: 1.05rem;
}

.btn--accent:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn--large {
    padding: 1rem 2.5rem;
    font-size: 1.05rem;
}

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

/* ============================================
   NAVIGATION
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--navy);
    transition: box-shadow var(--transition);
}

.site-header.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav__logo {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.02em;
}

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

.nav__logo span {
    color: var(--accent);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
}

.nav__link {
    padding: 0.5rem 1rem;
    color: var(--text-on-dark);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.nav__link:hover,
.nav__link.active {
    color: var(--white);
}

.nav__link--cta {
    background-color: var(--accent);
    color: var(--white) !important;
    margin-left: 0.75rem;
}

.nav__link--cta:hover {
    background-color: var(--accent-hover);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav__toggle-bar {
    width: 24px;
    height: 2px;
    background-color: var(--white);
    border-radius: 2px;
    transition: all var(--transition);
}

/* Mobile Nav */
@media (max-width: 768px) {
    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        bottom: 0;
        flex-direction: column;
        background-color: var(--navy);
        padding: 2rem 1.5rem;
        gap: 0.5rem;
        transform: translateX(100%);
        transition: transform var(--transition);
        overflow-y: auto;
    }

    .nav__menu.open {
        transform: translateX(0);
    }

    .nav__link {
        display: block;
        padding: 0.75rem 1rem;
        font-size: 1.1rem;
    }

    .nav__link--cta {
        margin-left: 0;
        margin-top: 1rem;
        text-align: center;
    }

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

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

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

/* ============================================
   HERO
   ============================================ */
.hero {
    background-color: var(--navy);
    padding: 10rem 0 5rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(26, 158, 143, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero__inner {
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
}

.hero__title {
    color: var(--white);
    margin-bottom: 1.5rem;
    max-width: 600px;
}

.hero__subtitle {
    color: var(--text-on-dark);
    font-size: clamp(1.05rem, 2.5vw, 1.2rem);
    line-height: 1.8;
    max-width: 560px;
    margin-bottom: 2rem;
}

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

/* Stat Bar */
.stat-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 2rem 2.5rem;
    max-width: 600px;
}

.stat-bar__item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-bar__number {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}

.stat-bar__label {
    color: var(--text-on-dark);
    font-size: 0.85rem;
    font-weight: 500;
}

.stat-bar__divider {
    width: 1px;
    background: rgba(255, 255, 255, 0.1);
    align-self: stretch;
}

@media (max-width: 480px) {
    .stat-bar {
        gap: 1.5rem;
        padding: 1.5rem;
    }

    .stat-bar__divider {
        display: none;
    }

    .stat-bar__item {
        flex-basis: 40%;
    }
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: 5rem 0;
}

.section--light {
    background-color: var(--off-white);
}

.section--navy {
    background-color: var(--navy);
}

.section__header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 3.5rem;
}

.section__title {
    margin-bottom: 1rem;
}

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

.section__subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.7;
}

.section__subtitle--light {
    color: var(--text-on-dark);
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.problem-tabs__buttons {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2.5rem;
}

.problem-tabs__btn {
    padding: 0.75rem 2rem;
    background: var(--white);
    border: 2px solid var(--mid-grey);
    border-radius: var(--radius-sm);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-light);
    cursor: pointer;
    transition: all var(--transition);
}

.problem-tabs__btn:hover {
    border-color: var(--navy);
    color: var(--navy);
}

.problem-tabs__btn.active {
    background-color: var(--navy);
    border-color: var(--navy);
    color: var(--white);
}

.problem-tab {
    display: none;
}

.problem-tab.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.problem-tab__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.problem-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--light-grey);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition), transform var(--transition);
}

.problem-card__number {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.75rem;
    line-height: 1;
}

.problem-card__text {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

.problem-cta {
    text-align: center;
    font-size: 1.15rem;
    color: var(--text);
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--mid-grey);
}

/* ============================================
   HOW IT WORKS (Steps)
   ============================================ */
.steps {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    max-width: 960px;
    margin: 0 auto;
}

.step {
    flex: 1;
    text-align: center;
    padding: 2rem 1.5rem;
    transition: background var(--transition), transform var(--transition);
    border-radius: var(--radius-md);
}

.step__number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--accent);
    color: var(--white);
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.step__title {
    color: var(--white);
    margin-bottom: 1rem;
}

.step__desc {
    color: var(--text-on-dark);
    font-size: 0.95rem;
    line-height: 1.7;
}

.step__connector {
    width: 60px;
    height: 2px;
    background: rgba(255, 255, 255, 0.15);
    margin-top: 3.8rem;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .steps {
        flex-direction: column;
        align-items: center;
        gap: 0;
    }

    .step__connector {
        width: 2px;
        height: 40px;
        margin-top: 0;
    }
}

/* ============================================
   PRICING
   ============================================ */
.pricing {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    align-items: start;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--light-grey);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: box-shadow var(--transition), transform var(--transition);
}

.pricing-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.pricing-card--featured {
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
}

.pricing-card__badge {
    position: absolute;
    top: 0;
    right: 1.5rem;
    background-color: var(--accent);
    color: var(--white);
    padding: 0.35rem 1rem;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.pricing-card__header {
    padding: 2rem 2rem 1.5rem;
    text-align: center;
}

.pricing-card__name {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
}

.pricing-card__price {
    font-family: 'DM Sans', sans-serif;
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1.2;
}

.pricing-card__price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-light);
}

.pricing-card__period {
    display: block;
    color: var(--text-light);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.pricing-card__body {
    padding: 0 2rem;
    flex: 1;
}

.pricing-card__features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.pricing-card__features li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--text);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--light-grey);
}

.pricing-card__features li:last-child {
    border-bottom: none;
}

.pricing-card__features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.85rem;
    width: 16px;
    height: 16px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231A9E8F' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.pricing-card__note {
    background: var(--accent-light);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--accent-hover);
    text-align: center;
    margin-bottom: 1.5rem;
}

.pricing-card__compare {
    background: var(--off-white);
    padding: 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
}

.pricing-card__compare-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-light);
    margin-bottom: 0.4rem;
}

.pricing-card__compare p {
    font-size: 0.9rem;
    color: var(--text);
    line-height: 1.6;
}

.pricing-card__footer {
    padding: 1.5rem 2rem 2rem;
}

/* ============================================
   RESULTS
   ============================================ */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.result-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--accent);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition), transform var(--transition);
}

.result-card__metric {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.75rem;
    line-height: 1.2;
}

.result-card__desc {
    color: var(--text);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.result-card__source {
    display: block;
    font-size: 0.8rem;
    color: var(--text-light);
    font-style: italic;
}

/* Testimonials */
.testimonials {
    max-width: 880px;
    margin: 0 auto;
}

.testimonials__heading {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.35rem;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-grey);
    transition: box-shadow var(--transition), transform var(--transition);
}

.testimonial-card__quote {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text);
    margin-bottom: 1.5rem;
    font-style: normal;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-card__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--navy);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.testimonial-card__name {
    display: block;
    font-size: 0.95rem;
    color: var(--navy);
}

.testimonial-card__role {
    display: block;
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ============================================
   ABOUT
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: start;
}

.about__content p {
    color: var(--text);
    margin-bottom: 1.25rem;
    font-size: 1.05rem;
    line-height: 1.8;
}

.about__trust-title {
    margin-bottom: 1.5rem;
}

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

.trust-signal {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--off-white);
    border-radius: var(--radius-md);
    transition: box-shadow var(--transition), transform var(--transition);
}

.trust-signal__icon {
    width: 28px;
    height: 28px;
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.trust-signal strong {
    display: block;
    font-size: 0.95rem;
    color: var(--navy);
    margin-bottom: 0.15rem;
}

.trust-signal span {
    font-size: 0.85rem;
    color: var(--text-light);
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* ============================================
   CONTACT
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact__booking {
    margin-top: 2.5rem;
}

.contact__alt {
    margin-top: 1rem;
    font-size: 0.95rem;
    color: var(--text-on-dark);
}

.contact__alt a {
    color: var(--accent);
    font-weight: 600;
}

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

.contact-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 0.4rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--mid-grey);
    border-radius: var(--radius-sm);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    color: var(--text);
    background: var(--white);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(26, 158, 143, 0.15);
}

.form-input::placeholder {
    color: var(--mid-grey);
}

.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235A6B80' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-input.error {
    border-color: var(--error);
}

.form-error {
    font-size: 0.8rem;
    color: var(--error);
    margin-top: 0.3rem;
    display: none;
}

.form-error.visible {
    display: block;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .contact-form {
        padding: 1.5rem;
    }
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--navy-dark);
    padding: 3rem 0;
}

.footer__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 2rem;
}

.footer__logo {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
}

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

.footer__logo span {
    color: var(--accent);
}

.footer__tagline {
    color: var(--text-on-dark);
    font-size: 0.85rem;
    margin-top: 0.5rem;
    max-width: 280px;
}

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

.footer__links a {
    color: var(--text-on-dark);
    font-size: 0.9rem;
    transition: color var(--transition);
}

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

.footer__legal {
    text-align: right;
}

.footer__legal p {
    color: var(--text-on-dark);
    font-size: 0.8rem;
    opacity: 0.7;
}

@media (max-width: 600px) {
    .footer__inner {
        flex-direction: column;
        gap: 1.5rem;
    }

    .footer__legal {
        text-align: left;
    }
}

/* ============================================
   ADDITIONAL HOVER EFFECTS
   ============================================ */
.problem-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.step:hover {
    background: rgba(255, 255, 255, 0.04);
    transform: translateY(-2px);
}

.result-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.trust-signal:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

/* ============================================
   ADDITIONAL RESPONSIVE STYLES
   ============================================ */

/* Prevent horizontal overflow globally */
html, body {
    overflow-x: hidden;
}

/* Tablet (768px) adjustments */
@media (max-width: 768px) {
    .hero {
        padding: 7rem 0 3.5rem;
    }

    .hero__title {
        max-width: 100%;
    }

    .hero__subtitle {
        max-width: 100%;
    }

    .stat-bar {
        max-width: 100%;
    }

    .section {
        padding: 3.5rem 0;
    }

    .section__header {
        margin-bottom: 2.5rem;
    }

    .problem-tabs__buttons {
        flex-wrap: wrap;
        justify-content: center;
    }

    .pricing {
        grid-template-columns: 1fr;
        max-width: 440px;
        margin-left: auto;
        margin-right: auto;
    }

    .results-grid {
        grid-template-columns: 1fr;
    }

    .testimonials__grid {
        grid-template-columns: 1fr;
    }
}

/* Small mobile (480px) adjustments */
@media (max-width: 480px) {
    .hero {
        padding: 6rem 0 3rem;
    }

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        width: 100%;
        text-align: center;
    }

    .problem-tab__grid {
        grid-template-columns: 1fr;
    }

    .problem-tabs__btn {
        padding: 0.6rem 1.25rem;
        font-size: 0.85rem;
    }

    .section__header {
        margin-bottom: 2rem;
    }

    .contact-form {
        padding: 1.25rem;
    }

    .pricing-card__header {
        padding: 1.5rem 1.5rem 1rem;
    }

    .pricing-card__body {
        padding: 0 1.5rem;
    }

    .pricing-card__footer {
        padding: 1.25rem 1.5rem 1.5rem;
    }
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .fade-in {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .site-header,
    .hero__actions,
    .nav__toggle,
    .contact-form {
        display: none;
    }

    body {
        color: #000;
        font-size: 12pt;
    }

    .section--navy {
        background: #fff;
        color: #000;
    }
}